Shop – Home Energy Storage Systems | Solar Batteries | PVBAT https://pvbat.com Solar Energy Storage Solutions Thu, 09 Jul 2026 06:50:11 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.2 https://pvbat.com/wp-content/uploads/2026/05/cropped-1%E6%AF%941%E9%80%8F%E6%98%8E%E5%BA%95-1-32x32.png Shop – Home Energy Storage Systems | Solar Batteries | PVBAT https://pvbat.com 32 32 254306389 SB175 Anderson-Style Connector Battery Parallel Cable 175A 600V 4AWG Tinned Copper Power Cable https://pvbat.com/product/sb175-anderson-connector-cable-175a-600v-4awg/ Wed, 10 Jun 2026 08:02:27 +0000 https://pvbat.com/?post_type=product&p=3911 The SB175 Anderson-style connector battery parallel cable is designed for high-current battery, inverter, RV power, solar energy storage, and backup power system connections. It features 4AWG tinned copper conductors, a 175A current rating, and a 600V voltage rating for stable, secure, and reliable DC power transmission.

SB175 Battery Parallel Cable 175A 600V 4AWG | 175A-L2 & 175A-L3

SB175 Anderson-Style Connector Battery Parallel Cable 175A 600V 4AWG Tinned Copper Power Cable

The SB175 Anderson-style connector battery parallel cable is a heavy-duty 175A power cable series designed for high-current battery interconnection, extension, adapter, and parallel wiring applications. It supports reliable DC power transfer in battery banks, solar energy storage systems, inverters, RV power systems, forklifts, portable power stations, backup power equipment, and industrial DC power distribution systems.

Two model configurations are available. Model 175A-L2 is a male-to-male SB175-to-SB175 power cable with dual-end SB175-style connectors, 2 connector housings, and a 2.79 ft (0.85 m) total cable length. Model 175A-L3 uses one SB175-style connector on one end and O-type crimp cable lugs on the opposite end, with 1 connector housing and a 3.94 ft (1.2 m) total cable length.

Both models are rated for 175A continuous current and 600V AC/DC. The cable uses 4AWG tinned copper conductors for low-resistance power transmission and improved corrosion resistance, while high-temperature silicone rubber insulation supports flexibility and durability across the specified -20°C to 105°C operating temperature range.

The SB175-compatible 2-pin connector housing is flame-retardant to UL94 V-0. Mechanical performance is specified with an insertion force of <=55N and a contact retention force of >=250N, helping maintain secure mating and stable electrical contact in high-current power connection applications.

Red and black cable polarity colors identify positive (+) and negative (-) leads to reduce installation errors. Select 175A-L2 for SB175-to-SB175 extension or adapter connections, or select 175A-L3 for SB175-to-terminal post, busbar, inverter terminal, terminal block, or stud-mounted power point connections.

  • 175A continuous current rating supports high-current power transfer for battery, inverter, charger, and DC distribution applications.
  • 600V AC/DC voltage rating provides robust voltage capability for energy storage and industrial power connections.
  • 4AWG tinned copper conductors provide low-resistance conductivity and improved oxidation and corrosion resistance.
  • SB175-compatible 2-pin connector design supports secure, quick-connect power transfer with Anderson SB-style interfaces.
  • High-temperature silicone rubber insulation provides flexible and durable cable protection from -20°C to 105°C.
  • UL94 V-0 flame-retardant connector housing supports safer use in electrical connection applications.
  • Insertion force of <=55N and contact retention force of >=250N help provide stable mating and reliable contact retention.
  • Red positive (+) and black negative (-) cable polarity colors help reduce wiring and installation errors.
  • 175A-L2 model provides male-to-male dual-end SB175 connectors with 2 connector housings and 2.79 ft (0.85 m) total cable length.
  • 175A-L3 model provides one SB175 connector and opposite-end O-type crimp cable lugs with 1 connector housing and 3.94 ft (1.2 m) total cable length.
  • Suitable for battery parallel connection, battery bank interconnection, LiFePO4 battery packs, home energy storage batteries, and backup power systems.
  • Applicable to solar energy storage systems, off-grid power systems, power inverters, battery chargers, UPS systems, RVs, marine systems, forklifts, and electric carts.
  • 175A-L2 supports SB175-to-SB175 extension or adapter connections for compatible power interfaces.
  • 175A-L3 supports SB175-to-terminal-post, busbar, terminal block, inverter terminal, or stud-mounted power point connections.
Parameter 175A-L2 175A-L3
Connector Type SB175 style connector (compatible with Anderson) SB175 style connector (compatible with Anderson)
Model 175A-L2 175A-L3
Connector Configuration Male to Male - dual-end SB175 connectors One end SB175 connector; opposite end O-type crimp cable lugs
Quantity of Connector Housing 2 pieces 1 pc
Number of Pins 2 pins 2 pins
Rated Current 175A continuous 175A continuous
Rated Voltage 600V AC/DC 600V AC/DC
Operating Temperature Range -20°C to 105°C -20°C to 105°C
Flammability Rating UL94 V-0 UL94 V-0
Insertion Force <=55N <=55N
Contact Retention Force >=250N >=250N
Total Cable Length 2.79 ft (0.85 m) 3.94 ft (1.2 m)
Wire Gauge 4AWG 4AWG
Conductor Material Tinned copper Tinned copper
Cable Insulation Material High-temperature silicone rubber High-temperature silicone rubber
Cable Polarity Color Red (+), Black (-) Red (+), Black (-)
Certification UL Recognized Component UL Recognized

Download the SB175 Anderson-style battery parallel cable user manual for product specifications, model selection, installation guidance, compatibility notes, and technical reference for 175A-L2 and 175A-L3 cable assemblies.

Download SB175 Battery Parallel Cable User Manual

Frequently Asked Questions

A: It is used for high-current battery and DC power connections, including battery banks, solar energy storage systems, inverters, chargers, RV electrical systems, forklifts, portable power stations, and industrial power distribution equipment.
A: 175A-L2 has SB175-style connectors on both ends for SB175-to-SB175 connections. 175A-L3 has one SB175-style connector on one end and O-type crimp cable lugs on the other end for connection to terminal posts, busbars, inverter terminals, or stud-mounted terminals.
A: Both models are rated for 175A continuous current.
A: Both models are rated for 600V AC/DC.
A: The cable uses 4AWG conductors, which are suitable for high-current power transfer when installed within the correct electrical system design.
A: The conductors are made from tinned copper, which supports efficient conductivity and improved resistance to oxidation and corrosion.
A: The connector is an SB175-style connector compatible with Anderson SB-style interfaces. Before installation, confirm housing color, keying, polarity orientation, and mating compatibility with the equipment being used.
A: The cable insulation is high-temperature silicone rubber, with an operating temperature range of -20°C to 105°C.
A: Yes. It is designed for battery parallel cable and high-current battery interconnection applications. The final system should be sized correctly, protected with suitable overcurrent protection, and installed according to applicable electrical requirements.
A: The product uses durable cable insulation and a flame-retardant connector housing; however, no IP waterproof rating is specified in the provided data. For outdoor use, install it in a protected location or add appropriate environmental protection.
A: UL94 V-0 refers to the flame-retardant performance of the connector housing material, supporting safer use in electrical connection applications.
A: Yes. The cable polarity colors are red for positive (+) and black for negative (-).
]]> 3911 50A RV Power Outlet Box NEMA 14-50R | ETL Listed Outdoor RV Receptacle Box for RV, Trailer & EV Charging https://pvbat.com/product/50a-rv-power-outlet-box-nema-14-50r-etl-listed-outdoor-rv-receptacle-box-for-rv-trailer-ev-charging/ Wed, 10 Jun 2026 07:14:57 +0000 https://pvbat.com/?post_type=product&p=3907 50A RV Power Outlet Box featuring a NEMA 14-50R receptacle, 125/250VAC operation, durable steel enclosure, and lockable weather-resistant lid. ETL Listed and designed for both indoor and outdoor installation, it provides a reliable power connection for RV parks, campgrounds, homes, garages, and EV charging applications.
Heavy-Duty 50A RV Power Supply
Delivers up to 50 amps of power and supports high-demand RV electrical systems, trailers, motorhomes, and EV charging equipment.
NEMA 14-50R Receptacle
Equipped with a standard NEMA 14-50R outlet, one of the most widely used connections for RV shore power and Level 2 EV charging applications.
125/250VAC Dual Voltage Support
Supports 125V and 250V AC power, providing flexibility for various RV and charging system requirements.
High Power Output up to 12,500W
Capable of handling up to 12,500 watts, making it suitable for powering air conditioners, appliances, battery chargers, and other high-load equipment.]]> The 50A RV Power Outlet Box is designed for safe outdoor power connection for RVs, trailers, campers, motorhomes and EV charging applications.

50A RV Power Outlet Box NEMA 14-50R | ETL Listed Outdoor RV Outlet

50A RV Power Outlet Box NEMA 14-50R

The RM50PB-22 50A RV Power Outlet Box with NEMA 14-50R receptacle is a professional high-power connection solution for RV owners, trailer users, campground operators, homeowners, workshops, and EV charging installations that require a safe and dependable 50 amp power outlet.

Built for 125/250VAC operation at 50/60Hz, this RV receptacle box delivers up to 12,500W of maximum power for RV shore power, travel trailers, fifth wheels, motorhomes, compatible Level 2 EV charging equipment, battery chargers, appliances, and other high-load electrical applications.

The outlet box uses a hardwired 3-pole, 4-wire configuration with integrated grounding to support stable power distribution and enhanced electrical safety. The standard NEMA 14-50R outlet provides broad compatibility for RV and EV power setups.

A heavy-duty steel enclosure and lockable protective lid help improve durability, impact resistance, access control, and protection during indoor and outdoor installation. The ETL Listed design supports reliable performance for residential and commercial use.

With a compact size of 12.5 x 5.7 x 4.4 in (31.8 x 14.5 x 11.1 cm) and a net weight of 6.88 lbs (3.12 kg), this 50A RV power outlet box is suitable for garages, driveways, RV parking spaces, campgrounds, RV parks, workshops, commercial facilities, and EV charging locations.

  • Heavy-duty 50A RV power supply for high-demand RV electrical systems, trailers, motorhomes, and compatible EV charging equipment.
  • Standard NEMA 14-50R receptacle for RV shore power and many Level 2 EV charging applications.
  • 125/250VAC dual voltage support with 50/60Hz frequency for flexible electrical connection requirements.
  • Maximum power capacity up to 12,500W for air conditioners, appliances, battery chargers, and other high-load equipment.
  • Durable steel enclosure designed for strength, impact resistance, and long service life in demanding environments.
  • Lockable protective lid helps prevent unauthorized use and safeguards the receptacle area.
  • ETL Listed construction supports recognized electrical safety compliance and dependable operation.
  • Integrated grounding design enhances electrical safety and helps protect connected equipment.
  • Suitable for indoor and outdoor installation in RV parking spaces, campgrounds, garages, driveways, workshops, commercial facilities, and EV charging locations.
  • Hardwired installation with a 3-pole, 4-wire configuration for professional electrical setup.
  • Single outlet design provides one reliable high-power connection point.
  • Compact 12.5 x 5.7 x 4.4 in enclosure helps simplify placement in residential and commercial installations.
  • Net weight of 6.88 lbs (3.12 kg) supports sturdy installation without excessive bulk.
  • Designed for RVs, trailers, and EV charging applications requiring a reliable 50A NEMA 14-50R outlet box.
Product TypeRV Power Outlet Box
ModelRM50PB-22
Outlet TypeNEMA 14-50R
Rated Current50A
Rated Voltage125/250VAC
Frequency50/60Hz
GroundingYes
Maximum Power12,500W
Wiring MethodHardwired
Pole Configuration3 Pole, 4 Wire
Total Power Outlets1
ApplicationRV, Trailer, EV Charging
CertificationETL Listed
InstallationIndoor & Outdoor
Enclosure MaterialSteel
Cover TypeLockable Lid
Product Dimensions12.5 x 5.7 x 4.4 in (31.8 x 14.5 x 11.1 cm)
Net Weight6.88 lbs (3.12 kg)

Refer to the included user manual for mounting, wiring, safety instructions, maintenance information, and installation guidance for the 50A RV Power Outlet Box. Professional installation by a qualified electrician is recommended for this hardwired 50A device.

50A RV Power Outlet Box User Manual

Frequently Asked Questions

A: This power outlet box features a NEMA 14-50R receptacle, a widely used outlet for RV shore power and many Level 2 EV charging applications.
A: The outlet box supports up to 12,500 watts with a 50A, 125/250VAC electrical rating.
A: Yes. The NEMA 14-50R outlet is commonly used with compatible Level 2 EV chargers, making this box suitable for home EV charging installations.
A: The steel enclosure and lockable lid are designed to help protect the outlet during indoor and outdoor installations. Proper installation according to local electrical codes is recommended.
A: Yes. Model RM50PB-22 is ETL Listed, indicating compliance with recognized electrical safety standards.
A: Yes. The unit includes grounding for enhanced electrical safety and equipment protection.
A: Yes. It is commonly installed in residential garages, driveways, RV parking areas, workshops, and similar locations to provide convenient RV shore power access.
A: Yes. Because this is a hardwired 50A electrical device, installation by a qualified electrician is strongly recommended to support code-compliant and safe operation.
A: It is suitable for Class A RVs, Class B RVs, Class C motorhomes, travel trailers, fifth wheel trailers, toy haulers, and electric vehicles with compatible chargers.
A: A NEMA 14-50R RV outlet box provides 50A high-power service, grounded operation, RV shore power compatibility, compatibility with many EV chargers, and durable performance for residential and commercial installations.
]]> 3907 QA1250E Series Smart Battery Charger | 24V 30A / 48V 25A / 72V 15A | 100–240V AC Input | IP65 Die-Cast Aluminum | CAN BUS https://pvbat.com/product/qa1250e-series-smart-battery-charger-24v-30a-48v-25a-72v-15a-100-240v-ac-input-ip65-die-cast-aluminum-can-bus/ Tue, 09 Jun 2026 09:51:53 +0000 https://pvbat.com/?post_type=product&p=3892 QA1250E Series​ is a compact, high-efficiency smart battery charger​ family designed for 24V / 48V / 72V systems, powered from a standard 100–240V AC​ source. Each unit delivers its rated current in a rugged die-cast aluminum enclosure​ with an IP65​ ingress-protection rating for dust-tight construction and resistance to water jets, active-fan cooling for sustained loads, and a CAN BUS​ interface for advanced system communication. Select the model that matches your battery nominal voltage and maximum charge current requirement. QA1250E-24V30A​ — 24V systems, up to 30A​ (220V) / 18A​ (120V) QA1250E-48V25A​ — 48V systems, up to 25A​ (220V) / 18A​ (120V) QA1250E-72V15A​ — 72V systems, up to 15A​ (220V) / 12A​ (120V)]]> The QA1250E Series Smart Battery Charger is designed for reliable 24V, 48V and 72V battery charging in industrial vehicles, electric equipment, energy storage systems and smart power applications.

QA1250E Series Smart Battery Charger | 24V 30A / 48V 25A / 72V 15A | 100-240V AC Input

QA1250E Series Smart Battery Charger | 24V 30A / 48V 25A / 72V 15A

The QA1250E Series is a compact, high-efficiency smart battery charger family designed for 24V, 48V, and 72V battery systems. It combines a universal 100-240V AC input, programmable DC charging output, high power factor, high efficiency, active-fan cooling, and CAN BUS communication in one rugged charger platform.

The series includes three selectable models: QA1250E-24V30A for 24V systems, QA1250E-48V25A for 48V systems, and QA1250E-72V15A for 72V systems. According to the product parameter table, the output voltage ranges are 24-34V, 39-60V, and 60-88V respectively, with maximum output current up to 30A, 25A, and 15A depending on model and AC input condition.

Built with a die-cast aluminum enclosure and IP65 protection rating, the QA1250E Series is suitable for battery sheds, equipment enclosures, utility vehicles, marine shore-power setups, mobile work platforms, and other dusty or wet-exposure installations when proper cable sealing, strain relief, and drainage practices are followed. IP65 means dust-tight and protected against water jets under defined test conditions; it does not mean immersion-proof.

Each charger supports lead-acid, Li-ion, and LiFePO4 charging voltage presets by model. The 24V model supports typical charge targets of 29.4V for lead-acid, 29.4V for Li-ion, and 29.2V for LiFePO4. The 48V model supports 58.8V, 54.6V, and 58.4V respectively. The 72V model supports 88.2V, 84.0V, and 84.0V respectively.

With ≥93% efficiency, ≥0.99 power factor, 3-color LED status indication, and CAN BUS interface, the QA1250E Series is designed for system integrators, EV/utility vehicle builders, battery pack applications, and equipment users who need a compact charger with clear model selection and reliable charging performance.

  • Universal 100-240V AC input for global use on typical 120V, 208V, 220V, or 240V supplies.
  • Three charger variants: QA1250E-24V30A, QA1250E-48V25A, and QA1250E-72V15A.
  • 24V model output range: 24-34V, with up to 30A maximum output current.
  • 48V model output range: 39-60V, with up to 25A at 220V and 18A at 120V.
  • 72V model output range: 60-88V, with up to 15A at 220V and 12A at 120V.
  • Supports typical lead-acid, Li-ion, and LiFePO4 charge voltage presets by model.
  • High efficiency of ≥93% helps reduce waste heat during charging.
  • Power factor of ≥0.99 supports efficient AC input performance.
  • Die-cast aluminum housing provides rugged mechanical protection and thermal conduction.
  • IP65 protection rating for dust-tight construction and water-jet resistance under defined conditions.
  • Active cooling fan helps maintain airflow during sustained charging loads.
  • CAN BUS interface for communication with compatible BMS or system controllers.
  • 3-color LED indicator provides quick visual status and fault indication.
  • Shared mechanical footprint across the series: 234 × 129 × 112 mm, 2.4 kg.
Series QA1250E Series Smart Battery Charger
Model Options QA1250E-24V30A / QA1250E-48V25A / QA1250E-72V15A
Battery Nominal Voltage 24V / 48V / 72V
Input Voltage 100-240V AC
Input Frequency 45-65 Hz
Max Input Current ~5.5A @ 220VAC (model family max)
Efficiency ≥93%
Power Factor ≥0.99
24V Model Output Voltage Range 24-34V
48V Model Output Voltage Range 39-60V
72V Model Output Voltage Range 60-88V
QA1250E-24V30A Max Output Current 30A @ 220V / 30A @ 120V
QA1250E-48V25A Max Output Current 25A @ 220V / 18A @ 120V
QA1250E-72V15A Max Output Current 15A @ 220V / 12A @ 120V
CV Cut-off Current 3.0A (24V / 48V) / 1.5A (72V)
24V Typical Charging Targets Lead-Acid 29.4V / Li-ion 29.4V / LiFePO4 29.2V
48V Typical Charging Targets Lead-Acid 58.8V / Li-ion 54.6V / LiFePO4 58.4V
72V Typical Charging Targets Lead-Acid 88.2V / Li-ion 84.0V / LiFePO4 84.0V
Protection Rating IP65 (dust-tight; protected against water jets — not immersion)
Cooling Active cooling fan
Housing Material Die-cast aluminum
Product Size 234 × 129 × 112 mm
Net Weight 2.4 kg
Operating Temperature -20°C ~ 50°C
Storage Temperature -40°C ~ 95°C
Indicators 3-color LED
Communications CAN BUS (physical interface present; compatibility and protocol must be confirmed per system)
Compliance Marks on Label / Paperwork CE / FCC (as marked)

Download the MSP-100 user manual for detailed product operation, installation guidance, safety instructions, maintenance information, and technical reference.

Download MSP-100 User Manual

Frequently Asked Questions

A: Match the charger to your pack nominal voltage: choose QA1250E-24V30A for 24V packs, QA1250E-48V25A for 48V packs, and QA1250E-72V15A for 72V packs. Then confirm that the battery pack or BMS allows the charger’s maximum output current: 30A, 25A, or 15A depending on the model.
A: Yes. The 100-240V AC input range covers standard 120V power. Because this is a 1250W-class charger, use a properly rated circuit and avoid lightweight extension cords. Short cords should typically be at least 14 AWG, and longer runs often require heavier gauge wiring.
A: The specification lists charging targets for lead-acid, Li-ion, and LiFePO4 batteries by model. Actual compatibility depends on whether the charge voltage, current profile, and BMS requirements match your battery pack.
A: IP65 means the enclosure is dust-tight and protected against water jets under standardized test conditions. It does not mean the charger is submersible or pressure-washer-proof. Proper cable glands, connector sealing, mounting orientation, and drainage are still required.
A: CAN BUS allows the charger to communicate with compatible BMS or system controllers for items such as current limits, voltage limits, start/stop control, status, and fault information. Protocol compatibility must be confirmed with the system integrator or BMS supplier.
A: The provided specification does not list integrated DC fusing or a DC disconnect. Best practice is to add an appropriately sized DC fuse and disconnect near the battery, sized according to the conductor, pack short-circuit capacity, and battery manufacturer guidance.
A: The charger uses active fan cooling and a die-cast aluminum case, so warm exhaust air is expected during operation. Keep the fan intake and exhaust clear, avoid covering the enclosure, and ensure the ambient temperature remains within the -20°C to 50°C operating range.
A: The standard package is listed as the selected charger unit and user manual. Confirm the SKU details separately for AC cord, DC lugs, mounting feet, or other accessories if those items are offered as optional components.
]]> 3892 50 Amp RV Extension Cord — NEMA 14-50P to 14-50R, 125/250V, 10FT Heavy-Duty STW, Copper, IP65 Rated Connectors https://pvbat.com/product/50-amp-rv-extension-cord-nema-14-50p-to-14-50r-125-250v-10ft-heavy-duty-stw-copper-ip65-rated-connectors/ Tue, 09 Jun 2026 09:38:02 +0000 https://pvbat.com/?post_type=product&p=3882 50 Amp RV extension cord​ gives your rig the extra reach you need when the shore-power pedestal isn’t quite where your factory cord lands. It mates standard NEMA 14-50P​ plugs to NEMA 14-50R​ outlets/receptacles, carries up to 12,500W @ 250V, and uses a heavy-duty STW outdoor jacket with copper conductors​ and IP65-rated connector housings​ for dust-tightness and water-jet resistance. Designed for temporary, outdoor-ready power links — RVs, travel trailers, campers, and suitable temporary setups where a 14-50 connection is required. Type:​ NEMA 14-50P Male → NEMA 14-50R Female (4-prong, 2-pole + N + G) Rating:​ 50A / 125–250VAC / up to 12,500W Build:​ Copper conductors · STW weather-resistant thermoplastic jacket · IP65 connector protection Use profile:​ Temporary flexible cordage — not a replacement for permanent wiring]]> The 50 Amp RV Extension Cord is designed for reliable power extension between RVs, campers, trailers, motorhomes, generators and campground power pedestals.

50 Amp RV Extension Cord | NEMA 14-50P to 14-50R 10FT STW Copper IP65

50 Amp RV Extension Cord — NEMA 14-50P to 14-50R, 10FT

This 10-foot 50 Amp RV extension cord is designed to add practical reach between a standard NEMA 14-50R shore-power outlet, campground pedestal, or compatible temporary 14-50 power source and an RV, travel trailer, camper, or approved equipment cordset. It uses a NEMA 14-50P male plug on one end and a NEMA 14-50R female connector on the other, preserving the full 4-prong L1-L2-N-G configuration required for 125/250V service.

Rated at 50A, 125 / 250VAC, 50/60Hz, and up to 12,500W at 250V, the cord is built for heavy-duty temporary power links where the factory RV shore cord is just short of the pedestal or outlet box. The 10FT / 3.05 m length helps bridge common short-distance gaps without creating excessive slack, trip hazards, or unnecessary voltage-drop concerns.

The cord uses stranded copper conductors for dependable conductivity and flexible handling, combined with a heavy-duty STW thermoplastic weather-resistant portable cord jacket. The black jacket is suited for outdoor use, repeated coiling, campsite handling, driveway use, and temporary power setups where abrasion and moisture exposure are common.

IP65-rated connector housings provide dust-tight protection and resistance to water jets under defined conditions. This supports outdoor-ready use around RV pads, private campsites, cabins, and properly installed 14-50 outlet boxes, but the connectors should not be submerged or left in standing water.

This product is intended as temporary flexible cordage, not as a replacement for permanent wiring. For EV mobile-connector use, generator connections, or equipment applications, always follow the device manual, local electrical code, and safe grounding/transfer requirements.

  • NEMA 14-50P male to NEMA 14-50R female connection for standard 50A RV shore-power extension use.
  • 4-prong L1-L2-N-G configuration preserves the full 125/250V power path from source to load.
  • Rated for 50A, 125 / 250VAC, 50/60Hz, and up to 12,500W @ 250V.
  • 10FT / 3.05 m cord length helps solve short-reach pedestal, driveway outlet, and temporary 14-50 connection issues.
  • Stranded copper conductors provide reliable conductivity and flexible handling during repeated use and coiling.
  • Heavy-duty STW thermoplastic weather-resistant jacket supports outdoor portable cord applications.
  • IP65 connector housings are dust-tight and water-jet resistant under defined conditions; not immersion-proof.
  • Black outdoor jacket is built for campsite, driveway, private pad, and temporary equipment power setups.
  • Suitable for RVs, travel trailers, campers, generator/equipment temporary 14-50 links, and approved temporary outdoor 14-50 applications.
  • Can be used with certain EV mobile-connector setups only when allowed by the EVSE manual and local code.
  • Short 10FT format helps reduce excess slack, trip hazards, and unnecessary coil heat compared with oversized cords.
  • Designed for open-air, visible, temporary flexible-cord use; not for permanent wiring, wall pass-throughs, rugs, or daisy-chaining.
  • Package includes extension cord, cord organizer strap, and user manual.
  • Product weight is 6.31 lbs / 2.86 kg for a durable, heavy-duty cordset feel.
Product Name 50A Power Extension Cord
Model / SKU Not specified; add your exact SKU if available
Plug (Male) NEMA 14-50P
Connector (Female) NEMA 14-50R
Configuration Male-to-Female, 4-Prong (L1-L2-N-G)
Rated Current 50A
Rated Voltage 125 / 250VAC
Frequency 50/60Hz
Maximum Power 12,500W @ 250V
Conductor Material Copper conductors (stranded, flexible)
Jacket Type Heavy-Duty STW thermoplastic weather-resistant portable cord jacket
Color Black
Protection Rating IP65 connector housings: dust-tight and water-jet resistant; not immersion-proof
Cord Length 10FT / 3.05 m
Product Weight 6.31 lbs / 2.86 kg
Applications RVs, travel trailers, campers, generator/equipment temporary 14-50 links, and certain EV mobile-connector temporary setups subject to EVSE manual and local code
Package Contents Extension Cord x 1 · Cord Organizer Strap x 1 · User Manual x 1

Download the MSP-100 user manual for detailed product operation, installation guidance, safety instructions, maintenance information, and technical reference.

Download MSP-100 User Manual

Frequently Asked Questions

A: Yes, if your RV uses a standard 50A shore cord with a NEMA 14-50P plug. The RV plug inserts into this cord's NEMA 14-50R female end, and the male NEMA 14-50P end plugs into a matching NEMA 14-50R receptacle or outlet.
A: For many short-reach campground pedestals, driveway outlet boxes, and similar 14-50 connections, 10FT provides extra reach without excessive slack or unnecessary voltage-drop concerns. If more reach is repeatedly required, use a single properly rated longer cord or relocate the outlet instead of stacking extensions.
A: IP65 on the connector housings means dust-tight protection and resistance to water jets under defined conditions. It does not mean the connectors are immersion-proof, so keep mated ends elevated, off wet ground, and away from standing water.
A: Only use it with a generator that provides a correctly wired and grounded NEMA 14-50R connection, and follow applicable transfer, isolation, neutral/ground bonding, and local code requirements. Never back-feed or improvise wiring.
A: Treat EV use as temporary and follow the EVSE or vehicle manual first. Many EVSE manufacturers discourage or restrict extension cords. Use only if your equipment allows it, with a dedicated correctly grounded 14-50R outlet, the cord fully uncoiled, and connections kept dry and off the ground.
A: Daisy-chaining is not recommended because every additional contact point can become a heat or failure point. Use a single properly rated cord of the correct length or have a licensed electrician place a 14-50R outlet closer to the load.
A: No. This is a flexible cordset for open-air, visible, temporary use. Running it through walls, windows, ceilings, under rugs, or as permanent wiring can create fire and shock risks.
A: Check that the jacket and plugs have no cuts, crushed areas, melted spots, or bent prongs; confirm the upstream outlet is properly wired; make sure the plug seats firmly; and keep the cord uncoiled and away from sharp edges or standing water during use.
]]> 3882 50 Amp RV Power Outlet Box — NEMA 14-50R, 125/250V | Model RM50DFPB-22 https://pvbat.com/product/50-amp-rv-power-outlet-box/ Tue, 09 Jun 2026 08:09:38 +0000 https://pvbat.com/?post_type=product&p=3869 [wpcode id="4329"]
RM50DFPB-22 50 Amp RV Power Outlet Box

The RM50DFPB-22 is a hardwired, heavy-duty 50 Amp RV Power Outlet Box built around the industry-standard NEMA 14-50R receptacle (125/250V, 3-Pole / 4-Wire).

Its steel enclosure and lockable protective cover are designed for semi-outdoor and exterior wall or post-mount installations where an RV, travel trailer, motorhome, or generator requires a clean, code-conscious shore-power connection.

ETL Listed for recognized third-party safety certification.

Steel Enclosure ≠ Plastic Flex

A steel housing provides greater impact resistance against weed trimmers, ladder bumps, and everyday site abuse than lightweight plastic alternatives. The painted finish is selected to help resist corrosion in outdoor environments.

Padlockable Cover = Peace of Mind

When your RV (or portable EV charger / generator) is plugged in, the cover can be locked shut to help prevent:

  • Accidental unplugging
  • Power theft at unmonitored driveways or rural pads
  • Unauthorized cord removal

⚠️ Note: Locking the cover improves security, but it does not child-proof high-voltage equipment. Always de-energize upstream circuits before servicing.

ETL Listed = Inspector-Friendly

ETL is an OSHA-recognized NRTL (Nationally Recognized Testing Laboratory).

For many inspectors and jurisdictions throughout the United States, an ETL mark satisfies the same class of evidence as UL for product acceptance. Final approval, however, always remains with your local AHJ (Authority Having Jurisdiction).

Spacious Interior for Real Wire

Designed with enough internal space to bend and terminate heavy-gauge conductors (#4–#8 AWG copper) while still allowing the cover to close properly with a large-handle 14-50P plug connected.

It's a small detail that makes a big difference during installation.

Flexible Conduit Entry

Integrated knockout (KO) provisions allow conduit or jacketed whip entry from the direction that best suits your installation—whether through a wall, post, or soffit.

Use appropriate fittings and gaskets to help maintain a dry, protected interior.]]> The 50 Amp RV Power Outlet Box is designed for safe and reliable RV shore power connection, providing a NEMA 14-50R receptacle for RVs, campers, trailers, motorhomes and outdoor power applications.

50 Amp RV Power Outlet Box – NEMA 14-50R 125/250V, ETL Listed | RM50DFPB-22

RM50DFPB-22 50 Amp RV / Outdoor Power Outlet Box

The RM50DFPB-22 is a hardwired, heavy-duty 50 Amp RV / Outdoor Power Outlet Box built around the industry-standard NEMA 14-50R receptacle. It provides a 125 / 250V AC, 3-pole / 4-wire connection point for RV shore power, travel trailers, motorhomes, portable EV charging units, generators, and outdoor power taps.

The unit uses a steel housing with a painted finish for improved impact resistance and exterior durability compared with lightweight plastic alternatives. Its flip / swing protective cover is padlockable when the plug is engaged, helping reduce accidental unplugging, casual cord removal, or unauthorized power use.

Designed for wall or post mounting, this outlet box is suitable for indoor or outdoor-capable installations. Weather resistance depends on correct mounting, conduit sealing, drainage, and use of appropriate fittings or gaskets at the knockout entries.

The RM50DFPB-22 is intended for hardwired installation through conduit or jacketed cable into KO openings. It is commonly used with #4 AWG to #8 AWG copper conductors, subject to local electrical code and AHJ requirements. A dedicated 50A 2-pole branch circuit should be sized and installed by a qualified electrician.

With ETL Listed safety compliance, a spacious steel enclosure, and a standard 14-50R interface, the RM50DFPB-22 offers a clean, code-conscious shore-power or 50A outdoor receptacle point for residential, workshop, ranch, campsite, and utility applications.

  • 50 Amp RV / Outdoor Power Outlet Box for dedicated high-power connection points.
  • NEMA 14-50R straight blade receptacle with 3-pole / 4-wire L1-L2-N-G configuration.
  • Rated for 50A current and 125 / 250V AC operation.
  • 50 / 60 Hz frequency compatibility for standard power systems.
  • Maximum power rating of 12,500W at 250V.
  • Hardwired wiring method through conduit or jacketed cable via KO openings.
  • Typical #4 AWG to #8 AWG copper conductor range, subject to local code and AHJ approval.
  • Steel housing with painted finish for durable indoor or outdoor-capable installation.
  • Padlockable flip / swing protective cover when the plug is engaged.
  • Self-grounding through bonded steel enclosure, with equipment ground required at the supply side.
  • Wall or post mount design for driveways, barns, ranch pads, workshops, and private campsites.
  • Suitable for RV shore power, travel trailers, motorhomes, portable EV / PHEV charging, generators, welders, and 50A workshop taps.
  • Compact 7.09 × 5.31 × 6.89 in enclosure with 4.59 lb net weight.
  • ETL Listed for recognized third-party safety compliance.
Model RM50DFPB-22
Product Name 50 Amp RV / Outdoor Power Outlet Box
Receptacle Type NEMA 14-50R (Straight Blade, 3-Pole, 4-Wire: L1-L2-N-G)
Rated Current 50A
Voltage 125 / 250V AC
Frequency 50 / 60 Hz
Max. Power 12,500W @ 250V
Grounding Self-grounding via bonded steel enclosure; equipment ground required at supply side
Wiring Method Hardwire through conduit or jacketed cable via KO openings; copper conductors recommended
Conductor Range Typical #4 AWG to #8 AWG copper; follow local code and AHJ requirements
Enclosure Material Steel housing, painted finish
Cover Flip / swing protective cover; padlockable when plug is engaged; lock not included unless stated
Mounting Wall / post mount; indoor or outdoor capable, depending on proper conduit sealing and mounting
Overall Dimensions 7.09 × 5.31 × 6.89 in / 18 × 13.5 × 17.5 cm
Net Weight 4.59 lb / 2.08 kg
Safety / Compliance ETL Listed
In the Box Outlet box ×1 · Installation guide ×1 · Mounting hardware optional / selected at checkout

Download the 50 A RV Power Outlet Box manual for detailed product operation, installation guidance, safety instructions, maintenance information, and technical reference.

Download User Manual

Frequently Asked Questions

A: No. The RM50DFPB-22 is a hardwired enclosure designed to be fed from a dedicated 50A 2-pole circuit installed by a qualified electrician. It does not plug into a standard 15A or 20A household receptacle.
A: It uses a NEMA 14-50R straight blade receptacle with a 3-pole / 4-wire L1-L2-N-G configuration for 125 / 250V AC applications.
A: If your RV uses a standard NEMA 14-50P 50A shore-power plug, yes. The RM50DFPB-22 is built around the matching NEMA 14-50R receptacle, and the enclosure is sized so the lid can close with the plug inserted.
A: It is designed for indoor or outdoor-capable installation with a weather-shielded cover, but true weather resistance depends on proper conduit fittings, sealing, gaskets, mounting direction, and drainage. It should not be treated as submersible equipment.
A: The product specification lists a typical #4 AWG to #8 AWG copper conductor range. Final wire size must be selected according to local electrical code, circuit length, load calculation, ambient conditions, and AHJ requirements.
A: Yes, it can provide a fixed NEMA 14-50R connection point for compatible portable or cord-connected EV / PHEV chargers. Always follow the EVSE manufacturer instructions, use a dedicated properly rated circuit, and comply with NEC and local requirements.
A: The flip / swing protective cover is padlockable when the plug is engaged. The padlock itself is not included unless specifically stated in the product listing or shipment configuration.
A: It can be used as a fixed 14-50R outdoor power tap for generator-related setups when the system is configured with proper transfer, disconnect, grounding, and code-compliant installation.
A: The overall dimensions are 7.09 × 5.31 × 6.89 in / 18 × 13.5 × 17.5 cm. The net weight is 4.59 lb / 2.08 kg.
A: Yes. The RM50DFPB-22 is ETL Listed. Final acceptance for any installation is still determined by the local AHJ or inspector.
]]> 3869 BEAR-48G1 20.48kWh Wall-Mounted LiFePO4 Battery Module https://pvbat.com/product/20-48kwh-wall-mounted-lifepo4-battery-module/ Fri, 15 May 2026 07:52:53 +0000 https://pvbat.com/?post_type=product&p=2919 PVBAT 20.48kWh Ultra-Thin Wall-Mounted LFP Energy Storage Battery Designed for home solar energy storage, power outage backup, and off-grid power supply, this battery is suitable for various applications such as villas, farms, small shops, and factories. With a slim profile of just 181 mm, it can be directly wall-mounted, saving space and featuring a modern look. It supports parallel connection of up to 16 units, reaching a total capacity of 327.6 kWh. Equipped with BYD safe and stable LiFePO4 battery cells, it offers an ultra-long lifespan of up to 8,000 cycles, making it an efficient and reliable choice for residential and small commercial energy storage.
Large Capacity:
20.48 kWh per unit, meeting the electricity needs of homes, shops, and small factories.
Multi-Scenario Application:
Ideal for solar energy storage, peak/off-peak electricity management, blackout backup, and off-grid power supply.
Stable Output:
Delivers consistent power for long-term operation, suitable for high-frequency usage.
Ultra-Thin Design:
Integrated wall-mounted installation saves space and offers a sleek, modern appearance.
Light & Neat:
Lighter and tidier compared to traditional cabinet or stacked battery systems.
Strong Compatibility:
Compatible with a variety of mainstream inverters for easy system integration
]]>

pvbat-bear-48g1-battery-runtime-chart

 

PVBAT 20.48kWh Ultra-Thin Wall-Mounted LiFePO4 Battery | Solar Energy Storage

PVBAT 20.48kWh Ultra-Thin Wall-Mounted LiFePO4 Energy Storage Battery

The PVBAT BEAR-48G1 20.48kWh ultra-thin wall-mounted LiFePO4 energy storage battery is designed for home solar energy storage, emergency backup power, and off-grid power applications. It is also suitable for villas, farms, small shops, small factories, and other small-scale energy storage projects.

Each unit provides 20.48kWh rated energy and 400Ah rated capacity with a 51.2V rated voltage. Its 1090x181x654mm ultra-thin body supports wall-mounted installation, helping save floor space while keeping the system layout clean and modern.

BEAR-48G1 supports up to 16 batteries in parallel, allowing total system capacity to expand to approximately 327.6kWh. This gives users flexible capacity planning for daily solar self-consumption, outdoor off-grid power supply, and longer-duration backup power for homes and small commercial sites.

The battery uses LiFePO4 (LFP) chemistry with an 8000-cycle design at 80% depth of discharge. It is built for stable long-term operation, reliable output, safer energy storage performance, and practical use in residential and small commercial energy systems.

  • 20.48kWh rated energy and 400Ah rated capacity for home and small commercial storage needs.
  • 51.2V LiFePO4 (LFP) battery system with 16S1P battery cell configuration.
  • Supports up to 16 batteries in parallel, expanding system capacity to approximately 327.6kWh.
  • 8000-cycle design at 80% depth of discharge for long-term stable operation.
  • 150A*2 maximum continuous discharge current per port for reliable power output.
  • Supports solar energy storage, peak-valley power management, outage backup, and off-grid power supply.
  • CAN/RS485 communication with Wi-Fi / Bluetooth monitoring for system integration and visibility.
  • 1090x181x654mm ultra-thin body for wall-mounted, space-saving installation.
  • Charge 0~55°C and discharge -20~60°C operating temperature range.
  • IP54 ingress protection rating with wall-mounted / built-in casters installation method.
Technical specification comparison of PVBAT BEAR-48G1, Elephant-48628, FALCON-48G2, and TIGER-T4-72 battery systems
Parameter Item BEAR-48G1 Elephant-48628 FALCON-48G2 TIGER-T4-72
Rated Energy 20.48kWh 32.15kWh 16.5kWh 24KWH
Rated Capacity 400Ah 628Ah 324Ah
Rated Voltage 51.2V 51.2V 51.2V 76.8V
Charging Cut-off Voltage 58.4V 58.4V 58.4V 87.6V
Discharge Cut-off Voltage 44.8V 44.8V 44.8V 67.2V
Max. Continuous Discharge Current (Per Port) 150A*2 150A*2 150A*2 175A
Battery Type LiFePO4 (LFP) LiFePO4 (LFP) LiFePO4 (LFP) LiFePO4 (LFP)
Cycle Life 8000 cycles @ 80% Depth of Discharge 8000 cycles @ 80% Depth of Discharge 10000 cycles @ 80% Depth of Discharge 8000cycles @ 80% Depth of Discharge
Expansion Capability Up to 16 batteries in parallel Up to 16 batteries in parallel Up to 16 batteries in parallel Up to 16 batteries in parallel
Operating Temperature Range Charge 0~55°C / Discharge -20~60°C Charge 0~55°C / Discharge -20~60°C Charge 0~55°C / Discharge -20~60°C Charge 0~55°C / Discharge -20~60°C
Communication Method CAN/RS485 CAN/RS485 CAN/RS485 CAN/RS485
Monitoring Method Wi-Fi / Bluetooth Wi-Fi / Bluetooth Wi-Fi / Bluetooth Wi-Fi / Bluetooth
Battery Cell Configuration 16S1P 16S2P 16S1P 24S1P
Product Dimensions 1090x181x654mm /
42.91x7.13x25.75in		 930x340x1035mm /
36.61 × 13.39 ×40.75 in		 671x258x461mm /
31.85x10.71x18.31in		 620×390×775mm /
24.41 × 15.35 × 30.51 in
Weight 150kg / 330lbs 266kg / 586.43 lbs 120kg / 265lbs 199kg / 438.72 lbs
Installation Method Wall-mounted / built-in casters built-in casters Wall-mounted / built-in casters built-in casters
Ingress Protection Rating IP54 IP54 IP54 IP54

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Download User Manual

Download the PVBAT BEAR-48G1 User Manual PDF for installation guidance, operation instructions, safety information, and daily use reference.

Download User Manual

Frequently Asked Questions

A: Each unit offers 20.48kWh of energy storage capacity.
A: The product size is 1090 × 654 × 181mm.
A: The battery is only 181mm thick, while conventional wall-mounted batteries are usually around 250mm thick.
A: Up to 16 units can be connected in parallel.
A: The maximum system capacity can reach 327.6kWh.
A: The 20.48kWh model provides higher single-unit capacity, making it more suitable for larger homes, longer backup time, and higher energy storage requirements.
A: It can be installed on the wall in homes, garages, villas, utility rooms, solar storage systems, and small commercial sites.
A: Key selling points include 20.48kWh large capacity, 181mm ultra-thin body, wall-mounted installation, no floor space required, and expandability up to 327.6kWh.

]]> 2919 PVBAT 1004.8Wh 500W LiFePO4 Outdoor Power Station for Camping, RV & Emergency Use https://pvbat.com/product/500w-lifepo4-outdoor-power-station/ Sat, 09 May 2026 09:06:22 +0000 https://pvbat.com/?post_type=product&p=2606 LiFePO4 Outdoor Power Station for Home, Camping & Solar Charging The PVBAT 1004.8Wh 500W Portable Power Station?is a compact and reliable LiFePO4 backup battery designed for home emergency power, camping, outdoor work, solar charging, and portable AC/DC power supply. This integrated portable power station delivers 1004.8Wh energy capacity, 500W pure sine wave AC output, and supports multiple charging methods including solar charging, making it an ideal portable energy solution for both indoor and outdoor use.
  • 1004.8Wh High-Capacity Portable Power Station
  • 500W Pure Sine Wave AC Output
  • Long-Life LiFePO4 Battery Technology
  • AC + Solar Dual Charging Support
  • 11-55V Solar PV Input
  • USB / Type-C / 12V DC / AC Outputs
  • 20ms UPS Backup Switching
  • Compact Portable Handle Design
  • Built-In Smart Display Screen
  • Quiet Operation Under 55dB
]]> ??

PVBAT 1004.8Wh Portable Power Station | LiFePO4 Solar Generator

PVBAT 1004.8Wh Portable Power Station

The PVBAT 1004.8Wh Portable Power Station is a compact all-in-one portable energy storage system designed for home backup power, camping, RV travel, outdoor work, emergency preparedness, remote locations, and off-grid power applications.

With a 1004.8Wh high-capacity LiFePO4 battery, it provides reliable portable power for daily electronics and essential devices. The advanced LiFePO4 battery offers higher thermal stability, longer cycle life, improved safety, and better durability than traditional lithium batteries.

The built-in 500W pure sine wave AC inverter delivers stable and clean electricity for sensitive electronics such as laptops, TVs, WiFi routers, CPAP machines, mini refrigerators, fans, cameras, and small power tools. Pure sine wave output helps protect devices and maintain stable performance.

The power station supports 11-55V solar panel input up to 300W, allowing users to recharge with solar energy for greater off-grid independence. It also supports simultaneous AC and solar charging, helping improve charging flexibility, reduce downtime, and make better use of available solar power.

A built-in UPS function automatically switches to battery power within 20ms during grid power interruptions, helping keep essential devices such as WiFi routers, computers, refrigerators, security systems, and communication devices running continuously.

The compact body, integrated carrying handle, smart real-time display, and built-in safety protection system make it easy to transport, monitor, and use safely in a wide range of indoor and outdoor scenarios.

  • 1004.8Wh high-capacity portable power for home backup, camping, RV travel, and emergency use.
  • 500W pure sine wave AC output for stable and clean electricity for sensitive electronics.
  • Safe and long-life LiFePO4 battery cells with improved thermal stability and durability.
  • Multiple output ports, including AC, USB, Type-C fast charging, and 12V DC output.
  • Supports 11-55V solar panel input up to 300W for off-grid solar charging.
  • Supports AC and solar simultaneous charging for faster recharging and reduced downtime.
  • 20ms UPS backup function to help keep essential devices running during power interruptions.
  • Compact portable design with integrated carrying handle, 310 × 158 × 220mm size, and approx. 9kg weight.
  • Smart real-time display for battery level, input power, output power, charging status, and system alerts.
  • Built-in safety protection against overcharging, over-discharging, over-current, short circuits, and overheating.
Technical specifications of the PVBAT 1004.8Wh 500W Portable Power Station
Model 500W
Capacity 1004.8Wh
Net Weight 8.5±0.5kg(25lbs)
Dimensions 310x158x220mm / 12.20 × 5.91 × 8.66 in
Output
AC Output 110Vac, 50Hz, 500W
AC Output(Bypass Mode) 500W Max
Input
AC Input Voltage: 90-130Vac
Frequency: 45-65Hz
PV Input 11-55 Vdc, 500W
Battery
Cell Type LiFePO4
Working Environment
Operating Noise <55dB
Operating Temperature -10°C to 45°C(10°F to 113°F)
Storage Temperature -20°C to 65°C(-4°F to 149°F)

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Download User Manual

Download the PVBAT 1kWh User Manual PDF for product operation, installation guidance, safety instructions, and daily use reference.

Download User Manual

Frequently Asked Questions

The PVBAT 1004.8Wh Portable Power Station is an all-in-one portable energy storage system with a LiFePO4 battery, 500W AC inverter, solar charging capability, and UPS backup function.
This portable power station has a battery capacity of 1004.8Wh.
Yes. This portable power station supports charging from compatible 11-55V solar panels with up to 300W solar input.
Yes. The system automatically switches to battery backup within 20ms during power interruptions.
Yes. It can power small refrigerators and other appliances within the 500W output limit. Runtime depends on appliance power consumption.
No. Due to its high battery capacity, this portable power station exceeds airline restrictions for carry-on and checked baggage.
]]> 2606 Falcon-48G2 16.58KWh Ultra-Compact Wall-Mounted LiFePO4 Battery for Home Energy Storage https://pvbat.com/product/16-58kwh-ultra-compact-wall-mounted-lifepo4-battery/ Fri, 08 May 2026 10:55:50 +0000 https://pvbat.com/?post_type=product&p=2542 Falcon-48G2 16.58KWh Ultra-Compact Wall-Mounted LiFePO4 Battery combines large-capacity energy storage with a space-saving design. With a compact size of only 31.85x10.71x18.31in, it can be directly wall-mounted to save installation space while maintaining a clean and modern appearance. Ideal for homes, villas, apartments, small shops, and farms, it supports solar energy storage, peak-valley energy management, and backup power during outages. Up to 16 units can be connected in parallel, expanding capacity to 265.2kWh to meet different energy storage needs. Built with CATL LiFePO4 cells, it delivers excellent safety, stability, and long service life, making it an ideal solution for residential and small commercial energy storage systems.

Ultra-Compact Wall-Mounted Design
Space-saving structure with flexible installation options.
High Energy Capacity
16.58kWh per unit to support daily energy use and backup power needs.
Reliable & Durable
Up to 10000 cycle life, suitable for long-term and frequent use.
Versatile Applications
Ideal for home energy storage, solar systems, peak-valley management, backup power, and off-grid applications.
Wide Inverter Compatibility
Compatible with various mainstream inverters for easy system integration.
Modern Appearance
Lightweight and minimalist design compared to traditional energy storage systems.]]>

PVBAT 16.58kWh Compact Wall-Mounted LiFePO4 Energy Storage Battery

PVBAT 16.58kWh Compact Wall-Mounted LiFePO4 Energy Storage Battery

The PVBAT FALCON-48G2 compact wall-mounted LiFePO4 energy storage battery is designed for modern home energy storage, solar power storage, home outage backup, and small off-grid systems. It combines practical storage capacity with a compact body, making it suitable for homes, villas, apartments, small shops, farms, garages, utility rooms, and other sites where installation space is limited.

Each unit provides 16.5kWh of rated energy with 324Ah rated capacity and a 51.2V rated voltage. The product dimensions are 671×258×461mm, helping reduce installation space while maintaining high energy storage capacity. It supports wall-mounted installation and built-in casters for a cleaner and more flexible residential energy storage layout.

FALCON-48G2 supports up to 16 batteries in parallel, allowing the system to expand to approximately 264kWh based on the rated energy of each unit. Users can scale the storage system according to daily home power demand, solar system size, and backup runtime requirements for solar storage, nighttime power supply, outage backup, and off-grid power use.

The battery uses LiFePO4 (LFP) chemistry and is designed for 10000 cycles at 80% depth of discharge. It supports long-term high-frequency charging and discharging, stable output, and safer operation for residential and small commercial energy storage applications.

  • 16.5kWh rated energy and 324Ah rated capacity for residential and small commercial storage needs.
  • Compact 671×258×461mm body for space-saving wall-mounted installation.
  • Supports built-in casters for more flexible placement and movement.
  • Supports up to 16 batteries in parallel for scalable energy storage expansion.
  • Uses safe and reliable LiFePO4 (LFP) battery chemistry.
  • 10000-cycle design at 80% depth of discharge for long-term stable use.
  • Supports solar energy storage, peak-valley power management, outage backup, and off-grid power supply.
  • CAN / RS485 communication and Wi-Fi / Bluetooth monitoring support system integration and daily operation.
  • IP54 ingress protection rating for more reliable use in suitable installation environments.
Technical specification comparison of PVBAT FALCON-48G2, Elephant-48628, BEAR-48G1, and Tiger-T4-72 battery systems
Parameter Item FALCON-48G2 Elephant-48628 BEAR-48G1 Tiger-T4-72
Rated Energy 16.5kWh 32.15kWh 20.48kWh 24KWH
Rated Capacity 324Ah 628Ah 400Ah
Rated Voltage 51.2V 51.2V 51.2V 76.8V
Charging Cut-off Voltage 58.4V 58.4V 58.4V 87.6V
Discharge Cut-off Voltage 44.8V 44.8V 44.8V 67.2V
Max. Continuous Discharge Current (Per Port) 150A×2 150A×2 150A×2 175A
Battery Type LiFePO4 (LFP) LiFePO4 (LFP) LiFePO4 (LFP) LiFePO4 (LFP)
Cycle Life 10000 cycles @ 80% Depth of Discharge 8000 cycles @ 80% Depth of Discharge 8000 cycles @ 80% Depth of Discharge 8000 cycles @ 80% Depth of Discharge
Expansion Capability Up to 16 batteries in parallel Up to 16 batteries in parallel Up to 16 batteries in parallel Up to 16 batteries in parallel
Operating Temperature Range Charge 0~55°C / Discharge -20~60°C Charge 0~55°C / Discharge -20~60°C Charge 0~55°C / Discharge -20~60°C Charge 0~55°C / Discharge -20~60°C
Communication Method CAN/RS485 CAN/RS485 CAN/RS485 CAN/RS485
Monitoring Method Wi-Fi / Bluetooth Wi-Fi / Bluetooth Wi-Fi / Bluetooth Wi-Fi / Bluetooth
Battery Cell Configuration 16S1P 16S2P 16S1P 24S1P
Product Dimensions 671x258x461mm /
31.85x10.71x18.31in		 930x340x1035mm /
36.61 × 13.39 ×40.75 in		 1090x181x654mm /
42.91x7.13x25.75in		 620×390×775mm /
24.41 × 15.35 × 30.51 in
Weight 120kg / 265lbs 266kg / 586.43 lbs 150kg / 330lbs 199kg / 438.72 lbs
Installation Method Wall-mounted / built-in casters built-in casters Wall-mounted / built-in casters built-in casters
Ingress Protection Rating IP54 IP54 IP54 IP54

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Download User Manual

Download the PVBAT FALCON-48G2 User Manual PDF for installation guidance, operation instructions, safety information, and daily use reference.

Download User Manual

Frequently Asked Questions

Yes. The PVBAT 16.58kWh battery supports up to 20 units in parallel when properly configured, providing up to approximately 331.6kWh of total battery storage capacity.
Yes. It is designed to work with most common mainstream inverter brands. Final compatibility should be confirmed based on inverter brand, communication protocol, firmware version, battery settings, and project configuration.
The battery provides 16.58kWh of energy storage in a compact 671 × 461 × 285mm body. Compared with systems that require multiple smaller battery modules, this design can reduce installation space, wiring points, and layout complexity.
No. It should be positioned as a compact LiFePO4 battery pack for inverter-based solar energy storage systems. It needs to work with a compatible inverter, hybrid inverter, MPPT system, or battery storage controller.
It is suitable for home solar storage, backup power, off-grid cabins, farm energy systems, telecom backup, garage installations, utility rooms, and energy storage expansion projects.
]]> 2542 PVBAT L2P G2 IP66 12kW On/Off-Grid Energy Storage Split Phase Hybrid Inverter https://pvbat.com/product/12kw-on-off-grid-energy-storage-split-phase-hybrid-inverter/ Wed, 04 Mar 2026 11:15:03 +0000 https://pvbat.com/?post_type=product&p=3932 12kW Split Phase Hybrid Inverter Rated at 12000VA/12000W, the PVBAT 12kW split phase hybrid inverter delivers 120/240Vac output for residential solar storage and backup power systems.
On-Grid and Off-Grid Operation
The inverter is suitable for both on-grid and off-grid applications, making it ideal for home solar energy storage, backup power, and self-consumption systems.
120/240Vac Split Phase Output
Designed for L1/L2/N/PE split phase systems, the inverter supports 120/240Vac AC input and output, with L-N output voltage range of 100?C120Vac and L-L output voltage range of 200~240Vac.
High Surge Power for Home Loads
With 24000VA surge power, the PVBAT 12kW inverter provides strong overload capability for starting and supporting demanding household appliances.
IP66 Protection
The IP66-rated design provides strong protection for the inverter, supporting reliable operation in demanding installation environments.
Remote Monitoring by App and Website
Users can control and monitor the smart energy system through a monitoring app and website. Optional WiFi is available for enhanced communication.
Optional Parallel Function
The PVBAT L2P G2 IP66 12kW inverter supports optional parallel function for up to 6 units, offering flexibility for larger energy storage system configurations.]]> PVBAT L2P G2 IP66 12kW Split Phase Hybrid Inverter | 120/240Vac

PVBAT L2P G2 IP66 12kW Split Phase Hybrid Inverter

The PVBAT L2P G2 IP66 12kW Split Phase Hybrid On/Off-Grid Energy Storage Inverter is built for residential solar energy storage, home backup power, self-consumption systems, and smart energy management. It supports 120/240Vac split phase input and output with an L1/L2/N/PE configuration, making it suitable for both grid-connected and off-grid solar applications.

With a rated power of 12000VA / 12000W and 24000VA surge power, this 12kW hybrid inverter is engineered to support demanding household loads while coordinating solar PV, battery storage, utility power, and home loads in one efficient energy storage system. In battery mode, the AC output voltage regulation is 120/240Vac split phase with ±5% accuracy, and the rated output frequency is 50/60Hz.

The inverter is designed for 48VDC battery systems and supports lithium and lead-acid batteries. Its charge parameters include 54VDC floating charge voltage, 63VDC overcharge protection, 200A maximum solar charge current, 150A maximum AC charge current, and 200A maximum charge current.

For solar charging, the PVBAT L2P G2 IP66 12kW inverter features dual MPPT input with 6500W × 2 maximum PV array power, 500VDC maximum PV array open voltage, 60–450VDC MPPT voltage range, 22A + 22A maximum PV input current, and 2 MPPT trackers/strings for efficient residential PV energy harvesting.

The system supports smart load management, flexible rate tariff operation, app and website monitoring, standard RS232, USB, CAN and RS485 communication, and optional WiFi. With IP66 protection, 93% peak efficiency, optional parallel operation for up to 6 units, and a 10-year warranty, it is a dependable 12kW split phase hybrid inverter for modern home solar power and energy storage systems.

  • 12kW split phase hybrid inverter rated at 12000VA / 12000W for residential solar energy storage and backup power.
  • Supports both on-grid and off-grid operation for grid-connected solar storage, off-grid backup, and self-consumption systems.
  • 120/240Vac AC input and output with L1/L2/N/PE split phase configuration.
  • 24000VA surge power provides strong overload capability for demanding household loads.
  • 48VDC battery system compatibility with lithium and lead-acid battery support.
  • Battery charging parameters include 54VDC floating charge voltage and 63VDC overcharge protection.
  • Dual MPPT solar charging with 6500W × 2 maximum PV array power and 500VDC maximum PV array open voltage.
  • 60–450VDC MPPT voltage range, 22A + 22A maximum PV input current, and 2 MPPT trackers/strings.
  • Maximum solar charge current of 200A, maximum AC charge current of 150A, and maximum charge current of 200A.
  • Smart load management helps optimize energy use between solar power, battery storage, grid power, and home loads.
  • Flexible rate tariff support allows charging during off-peak periods and discharging during peak periods.
  • Remote monitoring by app and website, with standard RS232, USB, CAN and RS485 communication plus optional WiFi.
  • Comprehensive protection includes AC overcurrent, AC overvoltage, over-temperature, earth leakage current monitoring, anti-islanding, and insulation detection.
  • IP66-rated enclosure supports reliable operation in demanding installation environments.
  • Optional parallel function supports up to 6 units for larger residential solar energy storage configurations.
Product Model PVBAT L2P G2 IP66 12kW Split Phase Hybrid Inverter
Rated Power 12000VA / 12000W
AC Input Voltage 120/240Vac, L1/L2/N/PE split phase
AC Input Voltage Range 90–140 VAC
AC Input Frequency Range 50/60Hz, auto sensing
Surge Power 24000VA
AC Output Voltage Regulation, Battery Mode 120/240Vac, L1/L2/N/PE split phase, ±5%
Rated Output Frequency 50/60Hz
Peak Efficiency 93%
Transfer Time 10ms for personal computers; 20ms for home appliances
Output Voltage Range, L-N 100–120Vac, 120Vac default
Output Voltage Range, L-L 200–240Vac, 240Vac default
Battery Voltage 48VDC
Floating Charge Voltage 54VDC
Overcharge Protection 63VDC
Battery Type Lithium / Lead-acid
Maximum Solar Charge Current 200A
Maximum AC Charge Current 150A
Maximum Charge Current 200A
Maximum PV Array Open Voltage 500VDC
Maximum PV Array Power 6500W × 2
MPPT Voltage Range 60–450VDC
Maximum PV Input Current 22A + 22A
MPPT Tracker / Strings 2
AC Overcurrent Protection Yes
AC Overvoltage Protection Yes
Over-Temperature Protection Yes
Smart Load Management Yes
Parallel Function Yes, optional, up to 6 units
Operating Temperature -10°C to 50°C
Relative Humidity 5%–95%, non-condensing
Altitude 2000m derating
Degree of Protection IP66
Dimensions, W × D × H 440 × 260 × 270 mm
Net Weight 42 kg
Communication Interface Standard: RS232, USB, CAN & RS485; Optional: WiFi
Safety Standard EN/IEC62109-1, EN/IEC62109-2
Warranty 10 years

Download the PVBAT L2P G2 IP66 12kW Split Phase Hybrid Inverter product document for detailed specifications, application information, installation reference, safety information, and technical guidance.

Download PVBAT L2P G2 IP66 12kW Inverter Document

Frequently Asked Questions

A: The PVBAT L2P G2 IP66 model listed here has a rated power of 12000VA / 12000W, making it a 12kW split phase hybrid inverter for residential solar energy storage and backup power applications.
A: Yes. The PVBAT L2P G2 IP66 12kW inverter is suitable for both on-grid and off-grid applications, allowing it to work as part of a grid-connected solar storage system or an off-grid backup power solution.
A: This 12kW split phase hybrid inverter supports 120/240Vac AC input and output with an L1/L2/N/PE split phase configuration. The L-N output voltage range is 100–120Vac, and the L-L output voltage range is 200–240Vac.
A: The inverter supports 48VDC battery systems and is compatible with lithium and lead-acid batteries. The listed floating charge voltage is 54VDC, and overcharge protection is 63VDC.
A: The 12kW model supports a maximum PV array power of 6500W × 2, a maximum PV array open voltage of 500VDC, an MPPT voltage range of 60–450VDC, and a maximum PV input current of 22A + 22A.
A: Yes. The inverter supports remote monitoring through a monitoring app and website. Its communication interface includes standard RS232, USB, CAN and RS485, with optional WiFi available.
A: The inverter includes AC overcurrent protection, AC overvoltage protection, over-temperature protection, physical and electrical dual isolation, earth leakage current monitoring, anti-islanding protection, and insulation detection.
A: Yes. The PVBAT L2P G2 IP66 12kW inverter supports optional parallel function for up to 6 units, providing flexibility for larger solar energy storage system designs.
A: The transfer time is 10ms for personal computers and 20ms for home appliances, helping maintain stable power delivery during switching.
A: The PVBAT L2P G2 IP66 12kW hybrid inverter has an IP66 degree of protection, making it suitable for reliable installation in demanding environments.

]]> 3932 32.15kWh LiFePO4 Battery Cabinet for Home & Commercial Energy Storage https://pvbat.com/product/elephant-32-15kwh-high-capacity-lifepo%e2%82%84-energy-storage-battery/ https://pvbat.com/product/elephant-32-15kwh-high-capacity-lifepo%e2%82%84-energy-storage-battery/#comments Wed, 04 Mar 2026 06:57:15 +0000 https://pvbat.com/?post_type=product&p=2460

PVBAT ELEPHANT-48628 32.15kWh 51.2V 628Ah LiFePO4 Battery Cabinet

PVBAT ELEPHANT-48628 32.15kWh 51.2V 628Ah LiFePO4 Battery Cabinet

The PVBAT ELEPHANT-48628 is a 32.15kWh high-capacity LiFePO4 battery cabinet built for users who need more energy storage than standard residential battery modules. With 51.2V rated voltage and 628Ah rated capacity, it is designed for home backup power, solar energy storage, off-grid systems, farms, villas, workshops, telecom backup, and commercial energy storage projects.

Each ELEPHANT-48628 battery cabinet provides 32.15kWh of rated energy in one floor-standing unit. It can store solar energy during the day, support backup power during outages, and provide large-capacity battery storage for projects with higher daily energy demand. Actual usable runtime depends on connected load, inverter efficiency, battery state of charge, system configuration, temperature, and operating conditions.

The battery is built on a 48V-class platform with 51.2V rated voltage, 58.4V charging cut-off voltage, and 44.8V discharge cut-off voltage. It is designed to work with compatible low-voltage hybrid inverters, solar inverters, chargers, and energy storage system controllers. Final compatibility should be confirmed based on inverter brand, communication protocol, firmware, current rating, and installation design.

For larger storage requirements, ELEPHANT-48628 supports up to 16 batteries in parallel, providing approximately 514.4kWh of total storage capacity when fully expanded. This makes it suitable for scalable residential, agricultural, commercial, telecom, and light industrial energy storage projects.

The system supports CAN/RS485 communication, Wi-Fi and Bluetooth monitoring, IP54 ingress protection, and built-in casters for easier deployment and maintenance. Its LiFePO4 battery design supports 8000 cycles at 80% depth of discharge, making it suitable for long-term backup power, solar storage, and daily cycling applications.

ELEPHANT-48628 is a battery cabinet and does not include a built-in inverter. It should be paired with a compatible inverter, hybrid inverter, MPPT charger, or energy storage control system. For home panel connection, grid-tied systems, permanent electrical installation, or multi-battery expansion, installation should be completed by qualified professionals in accordance with local electrical codes and safety requirements.

  • 32.15kWh rated energy and 628Ah rated capacity for long-duration backup power and solar energy storage.
  • 48V-class LiFePO4 battery platform with 51.2V rated voltage for compatible low-voltage energy storage systems.
  • 58.4V charging cut-off voltage and 44.8V discharge cut-off voltage for protected battery operation.
  • 150A×2 maximum continuous discharge current for high-demand storage applications when paired with a compatible inverter.
  • Expandable up to 16 batteries in parallel for approximately 514.4kWh total storage capacity.
  • CAN/RS485 communication for compatible inverter, charger, and energy management system integration.
  • Wi-Fi and Bluetooth monitoring for easier battery status and performance checking.
  • 8000-cycle design at 80% depth of discharge for long-term backup and daily cycling use.
  • IP54 ingress protection for suitable indoor, garage, utility room, and sheltered installation environments.
  • Built-in casters and vertical cabinet design for easier movement, placement, deployment, and maintenance.
Technical specification comparison of PVBAT Elephant-48628, Bear-48G1, Falcon-48G2, and Tiger-T4-72 battery systems
Parameter Item Elephant-48628 Bear-48G1 Falcon-48G2 Tiger-T4-72
Model Elephant-48628 Bear-48G1 Falcon-48G2 Tiger-T4-72
Rated Energy 32.15kWh 20.48kWh 16.5kWh 24kWh
Rated Capacity 628Ah 400Ah 324Ah —
Rated Voltage 51.2V 51.2V 51.2V 76.8V
Charging Cut-off Voltage 58.4V 58.4V 58.4V 87.6V
Discharge Cut-off Voltage 44.8V 44.8V 44.8V 67.2V
Max. Continuous Discharge Current (Per Port) 150A×2 150A×2 150A×2 175A
Battery Type LiFePO4 (LFP) LiFePO4 (LFP) LiFePO4 (LFP) LiFePO4 (LFP)
Cycle Life 8000 cycles @ 80% Depth of Discharge 8000 cycles @ 80% Depth of Discharge 10000 cycles @ 80% Depth of Discharge 8000 cycles @ 80% Depth of Discharge
Expansion Capability Up to 16 batteries in parallel Up to 16 batteries in parallel Up to 16 batteries in parallel Up to 16 batteries in parallel
Operating Temperature Range Charge 0~55°C / Discharge -20~60°C Charge 0~55°C / Discharge -20~60°C Charge 0~55°C / Discharge -20~60°C Charge 0~55°C / Discharge -20~60°C
Communication Method CAN/RS485 CAN/RS485 CAN/RS485 CAN/RS485
Monitoring Method Wi-Fi / Bluetooth Wi-Fi / Bluetooth Wi-Fi / Bluetooth Wi-Fi / Bluetooth
Battery Cell Configuration 16S2P 16S1P 16S1P 24S1P
Product Dimensions 930×340×1035mm /
36.61 × 13.39 × 40.75 in		 1090×181×654mm /
42.91 × 7.13 × 25.75 in		 671×258×461mm /
31.85 × 10.71 × 18.31 in		 620×390×775mm /
24.41 × 15.35 × 30.51 in
Weight 266kg / 586.43lbs 150kg / 330lbs 120kg / 265lbs 199kg / 438.72lbs
Installation Method Built-in casters Wall-mounted / built-in casters Wall-mounted / built-in casters Built-in casters
Ingress Protection Rating IP54 IP54 IP54 IP54

Tip: The table can scroll horizontally on mobile devices.

Note: Runtime, usable capacity, discharge performance, and system compatibility depend on inverter configuration, battery quantity, load size, battery state of charge, ambient temperature, wiring design, and installation conditions.

Download ELEPHANT-48628 User Manual

Download the PVBAT ELEPHANT-48628 User Manual PDF for battery specifications, communication settings, installation guidance, operation instructions, safety information, monitoring setup, and maintenance reference.

Download User Manual

Frequently Asked Questions

PVBAT ELEPHANT-48628 provides 32.15kWh of battery capacity in a single cabinet, which is larger than many standard residential battery modules. This can reduce the number of battery cabinets needed for high-capacity backup, solar storage, farm power, or commercial energy storage projects.
Yes. ELEPHANT-48628 supports up to 16 batteries in parallel when properly configured, providing approximately 514.4kWh of total storage capacity. Expansion design should be confirmed based on inverter capacity, communication setup, wiring design, protection devices, and project requirements.
No. ELEPHANT-48628 is a high-capacity LiFePO4 battery cabinet and does not include a built-in inverter. It should be paired with a compatible inverter, hybrid inverter, MPPT charger, or energy storage control system.
ELEPHANT-48628 is designed to support CAN/RS485 communication with compatible inverter and energy storage systems. Final compatibility should be confirmed based on inverter brand, protocol, firmware version, voltage range, current rating, and installation configuration.
Yes. ELEPHANT-48628 can be used for home backup power when paired with a compatible inverter and properly designed electrical system. Actual backup time depends on connected loads, inverter efficiency, battery state of charge, battery quantity, and operating conditions.
Yes. ELEPHANT-48628 can be used as part of a solar energy storage system when connected through a compatible hybrid inverter, MPPT charger, or energy storage controller. Solar charging configuration must match system voltage, charging current, communication protocol, and installation requirements.
No. ELEPHANT-48628 is a battery cabinet. It stores DC energy and needs a compatible inverter to convert battery power into usable AC power for home appliances, tools, pumps, or commercial equipment.
Professional installation is recommended for system integration, inverter connection, home panel connection, multi-battery expansion, and commercial energy storage projects. Installation should follow local electrical codes, safety requirements, wiring standards, and inverter manufacturer guidance.
ELEPHANT-48628 is suitable for indoor, garage, utility room, equipment room, sheltered farm, workshop, telecom, and commercial storage environments. The installation area should provide proper ventilation, stable flooring, suitable temperature conditions, and protection from direct rain or standing water.
A high-capacity cabinet battery can reduce the number of individual battery modules, simplify system layout, reduce wiring complexity, save installation space, and make future expansion planning easier for larger energy storage projects.
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