Real home battery installs look like cabinets, conduit, and a wall-mount hybrid inverter—not a showroom render. These U.S. customer installation photos show a PVBAT LiFePO4 battery cabinet paired with a wall-mounted hybrid inverter and a small distribution enclosure—the common modular cabinet storage path for backup and hybrid systems. That architecture is different from an all-in-one mobile ESS (battery + inverter + outlets in one package). Use these frames to understand install space, wheeled vs fixed placement, and dual-cabinet capacity stacking. PVBAT provides equipment, U.S. support, installation guidance, and California warehouse coordination—not installation. Panel, transfer, utility, and solar ties belong to a licensed electrician. Photo 1 — Cabinet battery + wall hybrid inverter Customer installation: PVBAT battery cabinet under a wall-mount hybrid inverter, with a distribution / breaker enclosure and flexible conduit on a utility wall. Battery cabinet on the floor — modular energy storage (LiFePO4 class), not a suitcase power station Hybrid inverter on the wall — where AC conversion typically lives in a cabinet-style backup design Distribution enclosure between battery and inverter — overcurrent / isolation hardware for a code-oriented install path Conduit-managed conductors — tidy routing between cabinet, inverter, and building electrical This is the classic hybrid inverter + battery cabinet layout for a home battery installation. Photo 2 — Wheeled cabinet + metal raceway Same architecture, clearer mobility cue: caster wheels on the cabinet and an L-shaped metal raceway feeding the inverter and enclosure. Wheels matter when the pad or utility room layout may change, equipment needs to roll for service access, or the site wants modular cabinet storage that can be repositioned before final anchoring. Final fastening and bonding still follow electrician / AHJ rules. Metal raceway keeps conductors organized and protected—typical of a professional LiFePO4 backup install, not a temporary cord tangle. Photo 3 — Dual cabinets in a utility room Dual wheeled PVBAT cabinets side-by-side under wall-mounted hybrid inverter and distribution equipment in a utility / garage-style space. Dual cabinets usually mean the load plan needs more stored energy than a single cabinet—still within the rules of the inverter, BMS, and wiring design. Do not assume “two cabinets = whole-home automatic forever.” Size kWh for hours of coverage and kW / surge for motors and 240V loads separately. What architecture is this? Piece Role on these sites Battery cabinet Stores energy (LiFePO4 modular / cabinet class) Wall-mount hybrid inverter Creates AC for the home / critical loads (separate product from the cabinet) Distribution / breakers Isolation, protection, and tidy interconnection Conduit / raceway Mechanical protection and organized routing This is modular wall/cabinet storage + hybrid inverter—not an all-in-one package. For the architecture contrast (integrated battery + inverter + outlets vs modular cabinet that needs a hybrid inverter), read: 24kWh All-in-One ESS vs Modular Wall Batteries. Related product reading (not a claim that these photos are a specific SKU): Cabinet-class storage example: ELEPHANT-48628 high-capacity LiFePO4 energy storage battery All-in-one contrast example: TIGER-T4-72 — locked specs when discussing that class only: 24 kWh · 16.5 kVA · 13 kW · 120/240V (these install photos are not presented as TIGER) Install planning checklist (before you buy) Photo your utility space — wall clearance, floor type, ventilation, and where the main panel lives List priority loads — well pump, refrigeration, networking, selected HVAC or shop tools (see farm / workshop checklist and 240V well pump backup) Decide architecture — modular cabinet + hybrid inverter vs all-in-one ESS (architecture comparison) Confirm who installs — licensed electrician for panel, transfer, utility, and solar ties; PVBAT = guidance + CA warehouse logistics Ask about stock timing — California warehouse coordination for U.S. fulfillment Battery-first sites (no solar yet) are valid—see home battery backup without solar. Rough household energy orientation: what a 24 kWh backup can run. Soft CTA Planning a home battery installation with a cabinet ESS and hybrid inverter—or comparing to an all-in-one path? Send your ZIP, utility-room photos, and priority load list for a written quote. Contact: pvbat.com · +1 (626) 341-8963 · City of Industry, CA · service@pvbat.com · Contact U.S. support & installation guidance. Ask about California warehouse coordination for current stock and logistics. PVBAT does not install—use a licensed electrician for building electrical work. Quick FAQ What do these customer installation photos show? They show real PVBAT battery cabinet installs paired with a wall-mount hybrid inverter and distribution hardware—typical of a modular LiFePO4 backup install, not a studio product shoot and not an all-in-one mobile ESS package. Is a cabinet battery the same as an all-in-one ESS? No. A modular battery cabinet usually stores energy and needs a compatible hybrid inverter for AC. An all-in-one ESS (for example TIGER class) packages battery, inverter, and often outlets together. See the architecture comparison. Why are some cabinets on wheels? Casters help with positioning and service access in utility rooms and garages. Final placement, bonding, and any required anchoring still follow the electrician’s design and local code—not “roll it anywhere anytime.” Can I run two battery cabinets together? Often yes when the inverter, BMS, and wiring plan allow paralleling or multi-cabinet capacity. Dual cabinets increase stored energy; they do not automatically remove power limits or surge limits. Confirm stacking rules before purchase. Does PVBAT install the system? No. PVBAT supplies equipment, U.S. support, installation guidance, and California warehouse coordination. Panel, transfer, utility, and solar work require a licensed electrician.

Home backup shopping often confuses two architectures. An all-in-one ESS packages battery, inverter, and outlets together—useful when you want integrated 120/240V output and mobility after a load review. Modular wall or cabinet batteries usually store energy only and need a separate hybrid inverter for AC. Neither is universally “better.” Match the architecture to your install path, loads, and expansion plans. The PVBAT TIGER-T4-72 is an all-in-one example: 24 kWh LiFePO4 · 16.5 kVA · 13 kW continuous · 120/240V—a wheeled serious backup class, not a suitcase camping station. Panel, transfer, solar, and utility work still belong to a licensed electrician. PVBAT provides guidance and California warehouse coordination—not installation. Two architectures (block view)   A — All-in-one ESS B — Modular wall / cabinet battery What you buy Battery + inverter (+ outlets) in one package Battery modules/cabinet (energy) AC creation Built-in inverter Needs compatible hybrid inverter Typical vibe Faster path to usable backup for reviewed loads; mobility options Fixed install; ecosystem stacking Expansion Package-dependent Often stack per inverter/BMS rules Common fit Shops, rural staging, well-pump candidates, battery-first sites Homes already on a hybrid inverter plan Comparison table (decision factors) Factor All-in-one (TIGER class) Modular wall/cabinet Capacity example 24 kWh packaged Varies by module count (e.g. cabinet classes on site) Inverter Integrated (16.5 kVA / 13 kW continuous on TIGER-T4-72) Separate purchase / existing hybrid Outlets / direct loads Often included—still verify ratings Via inverter / panel design Mobility Wheeled / relocatable designs exist Usually fixed Install path Review plug-compatible loads; electrician for building ties Almost always designed electrical install Best when You want integrated split-phase backup class without assembling a stack first You want fixed solar-hybrid architecture or brand ecosystem When all-in-one wins You need a clear 120/240V backup story for rural, shop, or staged sites You want fewer “battery sold separately from inverter” surprises Mobility between buildings or tasks matters after connector checks Battery-first / without solar yet is the plan (without solar guide) Well-pump or workshop candidates after nameplate review (well pump blog · farm checklist) When modular wins You already selected a hybrid inverter ecosystem The project is a fixed residence with designed critical-loads or gateway equipment You prefer stacking cabinet/wall energy over a mobile package SKUs like wall-mount or cabinet batteries on pvbat.com are explicitly battery storage—plan the inverter separately (for example ELEPHANT-class cabinets: not plug-and-play AC by themselves) Spec card: TIGER-T4-72 locked facts Spec Value Model TIGER-T4-72 Energy 24 kWh LiFePO4 Inverter rating 16.5 kVA Continuous active power 13 kW Output 120/240V split-phase Form All-in-one mobile ESS (wheeled class) Product page: TIGER-T4-72. These facts describe the packaged class. They do not guarantee every well pump HP, every central AC, or “whole-home automatic forever.” Myths to skip “Portable” ≠ suitcase. A 24 kWh all-in-one is serious equipment. kWh ≠ whole-home automatic. Power limits and load management still rule—see 24 kWh runtime and the buying guide. Wall battery ≠ AC outlet magic. Modular packs need the inverter path. Guidance ≠ installation. Electricians handle code-compliant ties. Simple decision flow Do you already own / require a specific hybrid inverter ecosystem? → lean modular. Do you need an integrated split-phase backup package with mobility? → lean all-in-one. List 240V and motor loads → do nameplate / surge homework (N1 surge article). Confirm who does electrical work and where the unit lives. Ask PVBAT about California warehouse stock/logistics if U.S. fulfillment timing matters. Soft CTA If an all-in-one class matches your checklist, start with the TIGER-T4-72 product page and bring your load list. If modular fits better, browse cabinet/wall storage on pvbat.com and plan the inverter with your electrician. Scenario pages: Well pump · Farm workshop · Rural off-grid. Contact: pvbat.com · +1 (626) 341-8963 · City of Industry, CA · service@pvbat.com U.S. support & installation guidance. Ask about California warehouse coordination for current stock and logistics. Quick FAQ What is an all-in-one ESS vs a wall battery? An all-in-one ESS typically integrates battery storage, inverter, and user outlets in one mobile or packaged unit. A modular wall or cabinet battery usually stores energy only and needs a separate compatible hybrid inverter to make AC power for a home or shop. Does TIGER replace a hybrid inverter? For compatible direct loads and reviewed use cases, an all-in-one like TIGER includes its own inverter and split-phase output—so you are not shopping a separate hybrid inverter for that package. It does not automatically replace every site’s existing solar hybrid architecture; designs differ. When should I choose modular wall batteries instead? Choose modular when you want a fixed install, already standardized on a hybrid inverter brand/ecosystem, or prefer stacking cabinet/wall energy with a designed electrical plan. Modular packs are not automatically “plug into dryer outlet” AC systems by themselves. Can I expand capacity later? It depends on the architecture. Modular systems are often designed around stacking rules set by the inverter and BMS. All-in-one units may expand differently—or not at all beyond the packaged capacity. Confirm expansion rules before purchase. Do I still need an electrician? Yes for panel, transfer, utility, solar, or generator ties. Even outlet-based use needs voltage, surge, and connector checks. PVBAT provides guidance, not installation.

Farms and workshops usually fail first on water, cold chain, and tools—not on decorative lighting. Before you shop battery kWh, map 120V vs 240V, continuous vs surge, and must-run vs deferrable loads. Size power for compressors, welders, and pumps; size energy for the hours or days you must cover. A quiet battery handles many short events; a generator can remain the long-duration charger. Mobile all-in-one systems (TIGER class) and fixed modular cabinets solve different site problems—see architecture notes below and All-in-One vs Modular. PVBAT provides equipment, U.S. support, installation guidance, and California warehouse coordination—not installation. Building ties need a licensed electrician. Priority load tiers (start here) Priority Examples Why first 1 — Water Livestock water, domestic well, critical irrigation controllers Animals and household health 2 — Cold storage Walk-in / freezer / milk or produce coolers, controllers Spoilage risk compounds hourly 3 — Communications & safety Modem, phones, selected lights, gate/security if critical Coordination during outages 4 — Selected shop tools Needed repairs, feed equipment, limited 240V tools Keep operations from cascading failures 5 — Deferrable Welders for non-urgent jobs, large compressors, convenience loads Bring online only with spare headroom Scenario overview: Farm Workshop Backup Power. Water: wells, livestock, irrigation If the property uses a private well, treat it as a 240V + surge problem first. Read Battery Backup for 240V Well Pumps and Well Pump Startup Surge & Inverter Sizing (publish N1, then this relative link is live). Checklist prompts: ☐ Pump voltage / HP or FLA / LRA photographed ☐ Pressure tank condition known ☐ Livestock water vs domestic priority documented ☐ Irrigation: which zones are truly critical vs deferrable Do not claim a battery will run an entire pivot or large agricultural pumping plant without a dedicated engineering review. Cold storage and controllers Freezers and coolers are often cycling loads—good candidates for battery coverage—but door openings, ambient heat, and simultaneous compressor starts matter. Checklist prompts: ☐ Which coolers must stay cold for 24 / 48 / 72 hours? ☐ Controllers and alarms on the backup list? ☐ Can noncritical circuits be shed automatically or manually? For rough household-scale energy math, see What Can a 24kWh Battery Backup Run?—farm coolers may draw more; treat tables as orientation only. Shop tools and 240V gotchas Workshops frequently hide the hard loads: air compressors, welders, plasma cutters, dust collectors, and large motors. Checklist prompts: ☐ List every tool you might use in an outage (honest list beats wish list) ☐ Mark 120V vs 240V ☐ Note startup behavior (compressors) ☐ Decide which tools are repair-critical vs wait-until-grid A 120V-only portable station rarely carries a serious shop plan. Fuel vs battery vs hybrid Mode Best for Notes Battery ESS Quiet short–medium coverage of prioritized loads Finite without recharge path Diesel / PTO / standby generator Multi-day energy when fuel exists Noise, maintenance, placement, transfer design Hybrid idea Battery daily resilience + generator as charger Electrician-designed interlocks required Battery-only first steps: Home Battery Backup Without Solar. Site practicalities Placement: weather, ventilation, theft risk, forklift/tractor clearance Mobility: wheeled all-in-one helps multi-building tasking after connector checks—not a free pass to skip transfer equipment for building feeds Monitoring: who gets the low-battery alert at 2 a.m.? Spare connectors / labeled cords: reduce chaos during real outages Training: one page for family/staff on what is allowed on backup One-page printable checklist ☐ Priority tier list agreed (water → cold → comms → tools → defer) ☐ Nameplates photographed for pumps and big motors ☐ 120V vs 240V map drafted ☐ Continuous vs surge notes for top 5 loads ☐ Outage duration goal (overnight / 24h / multi-day) ☐ Recharge path chosen (grid only / solar later / generator charger) ☐ Electrician identified for any panel or transfer work ☐ Storage placement and weather plan ☐ Product architecture choice: all-in-one vs modular + inverter When TIGER-class vs cabinet + inverter All-in-one (example TIGER-T4-72): 24 kWh · 16.5 kVA · 13 kW continuous · 120/240V — candidate when you want integrated output and serious capacity for prioritized farm/workshop loads after review. Modular cabinet + hybrid inverter: better when you already standardized on a fixed inverter ecosystem or need stacked wall/cabinet energy with a designed install. Deep comparison: All-in-One vs Modular. Rural homes: Rural Home Off-Grid Backup Power. Quick FAQ What should I back up first on a farm during an outage? Usually water (livestock, domestic well, critical irrigation controllers), then cold storage and controllers, then communications, then selected shop tools. Defer welders, large compressors, and convenience loads until essentials are stable. Do farm shops need 240V battery output? Often yes for compressors, larger tools, and some pumps. Confirm each nameplate. A 120V-only station is rarely enough for a serious workshop plan. Is a mobile battery useful for multiple buildings? A wheeled all-in-one can help when you must move backup between a shop, barn, or temporary task—after voltage and connector checks. Building-tied panels still need electrician-designed transfer methods; mobility is not a substitute for code-compliant switching. Can I combine a battery with an existing PTO or diesel generator? Many farms already have generators. A common resilience idea is battery for quiet short coverage and generator as a longer-duration charging source. The charging and transfer design must be reviewed by a qualified electrician—do not improvise interlocks. Next step Complete the one-page checklist, then match power first, energy second. Scenario: Farm workshop backup power Product example: TIGER-T4-72 Related: Buying guide · 24 kWh runtime Contact: pvbat.com · +1 (626) 341-8963 · City of Industry, CA · service@pvbat.com U.S. support & installation guidance. Ask about California warehouse coordination for current stock and logistics.

Running watts are not enough to judge well-pump battery backup. Induction motors draw a short startup surge far above their running load—often discussed as LRA (locked-rotor amps) on a nameplate. Your inverter must clear that surge and the continuous kW / kVA while other loads share the system; battery kWh mainly sets how long the pump can cycle. Photograph voltage, HP or FLA, LRA (if listed), Hz, and phase before anyone promises a match. Soft-start devices and a healthy pressure tank can reduce harsh starts in some designs, but they are not magic. A high-output split-phase class such as TIGER-T4-72 (16.5 kVA · 13 kW continuous · 120/240V) is only a headroom example—still case-by-case. Do not DIY backfeed a panel. Use a licensed electrician for building ties. PVBAT provides guidance and California warehouse coordination—not installation. Running watts vs startup surge (plain language) Think of three moments: A brochure that only quotes “running watts” can look fine and still fail at step 1. kWh answers a different question: after successful starts, how long can you keep cycling the pump and run fridge, lights, and Wi-Fi? For the broader well-pump story, read Battery Backup for 240V Well Pumps and 240V Well Pump Battery Backup. What to photograph on the nameplate Before sizing talk, capture clear photos of: Field Why it matters Voltage Many U.S. residential well pumps need 240V / split-phase capable backup Phase Single-phase vs other—must match the inverter architecture HP or FLA Helps estimate continuous running demand LRA (if listed) Best common clue for startup surge Hz Usually 60 Hz in the U.S.—confirm Breaker / disconnect labels Extra context for the electrician If LRA is missing, do not invent a universal table from the internet and call it your pump. Ask the manufacturer, a pump contractor, or your electrician for a defensible approach. Illustrative sizing logic (ranges, not fake brands) Use this as a conversation framework, not a calculator that replaces a professional review: Example headroom class (not a HP guarantee): an all-in-one such as TIGER-T4-72 publishes 16.5 kVA inverter rating with 13 kW continuous active output and 120/240V split-phase. That class is often discussed for demanding rural backup candidates—it still requires nameplate review for your pump and simultaneous loads. Why 120V portable stations usually fail this job Most compact stations: They can still be useful for lights and phones. They are usually the wrong tool for a residential 240V well pump. Soft start and pressure tank tips (educational) Where a TIGER-class spec fits in the decision tree Ask, in order: If those answers point to an integrated high-output ESS, TIGER-class specs become relevant. If you already standardized on a hybrid inverter ecosystem, a modular battery path may fit better—see All-in-One vs Modular. Hand-off: what to send for a guided review PVBAT can help with product guidance and California warehouse logistics questions. We do not install or energize building-tied systems. Quick FAQ What is LRA on a well pump? LRA means locked-rotor amps—the high current a motor can draw at startup when the rotor has not yet begun turning normally. It is a key clue for surge demand. If LRA is not printed, ask the pump maker or a qualified electrician for guidance; do not invent a number. Can soft start reduce the battery inverter size needed? Sometimes soft-start devices or a healthier pressure tank that reduces short-cycling can lower how often and how harshly the inverter sees surge events. They do not remove the need to check voltage, continuous power, and a realistic surge margin. Treat soft start as a design option reviewed by a professional—not a DIY guarantee. Is kWh or kVA more important for pump start? For the start event itself, inverter power (kW / kVA and surge capability) matters more than kWh. kWh decides how long the pump can keep cycling after it starts, especially alongside other essential loads. What happens if surge exceeds inverter rating? The inverter may overload, fold back, trip, or shut down—leaving the pump unstarted and sometimes dropping other backed-up loads. That is why nameplate review beats brochure optimism. Do I still need an electrician for well pump backup? Yes for any building-tied panel, transfer switch, or utility-related connection. Even plug-in paths need voltage, connector, and surge checks. PVBAT provides guidance, not installation. Next step Contact: pvbat.com · +1 (626) 341-8963 · City of Industry, CA · service@pvbat.com U.S. support & installation guidance. Ask about California warehouse coordination for current stock and logistics.