The FOSSiBOT F7200 Portable Power Station is built for people who want real backup power, not just a big battery for camping. With 7,200W of continuous AC output and 120V/240V dual-voltage support, it can run demanding appliances like well pumps, dryers, mini-splits, and shop tools, along with your everyday essentials.
Out of the box, the F7200 gives you 5,222.4Wh (5.2kWh) of storage. Add up to two FB5222 expansion batteries (sold separately) and you can reach a huge 15.66kWh of capacity. That’s enough energy to keep fridges, lights, networking gear, and key outlets running through extended outages, or to power off-grid setups for days at a time, depending on your load.
Fast, flexible charging
The F7200 supports:
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Up to 3,000W AC input (240V) for a full charge in about 2.2 hours
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Up to 3,700W of total solar input (high- and low-voltage PV), with ideal conditions allowing a full charge in roughly 1.5–2.5 hours
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Hybrid AC + solar charging with smart logic that prioritizes solar to reduce grid use
You can fine-tune input power with a 5-level adjustment knob or through the BrightEMS app, which also lets you schedule off-peak AC charging to save on electricity costs.
Smart UPS and whole-home options
With <10ms UPS switchover, the F7200 can keep critical loads like your Wi-Fi or computer running if the grid drops without rebooting. For larger systems, you can connect the F7200 to a manual transfer switch or inlet box to feed selected home circuits at up to 7,200W.
Built to last, built to move
Inside, the F7200 uses EVE® LiFePO₄ cells rated for 6,500+ cycles to 80%+ capacity, giving an expected lifespan of well over a decade under typical use. A smart BMS monitors temperature, voltage, and current to protect both the battery and your devices.
Despite its power, the F7200 is still practical to move thanks to industrial-grade wheels and a retractable pull handle, making it a strong fit for home backup, RVs, job sites, and off-grid cabins that need serious, reliable power.
FOSSiBOT F7200 Product Specifications
| General | |
|---|---|
| Model | FOSSiBOT F7200 |
| Battery Capacity | 5222.4Wh (5.2kWh) |
| Expandable Capacity | Up to 15,667Wh with 2× FB5222 expansion batteries |
| Battery Chemistry | LiFePO₄ (EVE® EV-grade cells) |
| Cycle Life | 6,500+ cycles to ≥80% capacity |
| Warranty | 5 years |
| AC Output | |
| Continuous AC Output | 7,200W max (120V / 240V) |
| Surge Output | 9,000W |
| Output Voltage | 120V & 240V, pure sine wave |
| AC Output Modes | Two 3,600W AC output groups or 30A 240V terminal (manual transfer switch / inlet box) |
| Charging & Inputs | |
| AC Input (240V) | Up to 3,000W, approx. 0–100% in ~2.2 hours |
| AC Input (120V) | Up to 1,800W, approx. 0–100% in ~3.5 hours |
| High-Voltage PV Input | Up to 2,500W (120–450V) |
| Low-Voltage PV Input | Up to 1,200W (12–55V) |
| Maximum Solar Input | Up to 3,700W (high-voltage + low-voltage PV) |
| Maximum Combined Input | Up to 5,200W (AC + PV, solar charging priority) |
| Charging Methods | AC / Solar / Car charging / AC + Solar |
| UPS & Smart Features | |
| UPS Transfer Time | <10 ms |
| UPS Output (120V Mode) | Up to 1,800W |
| UPS Output (240V Mode) | Up to 7,200W |
| Smart App Control | BrightEMS app (Wi-Fi & Bluetooth) |
| Input Power Adjustment | 5-level adjustable AC input (600W–3,000W) |
| Physical | |
| Dimensions (L × W × H) | 670 × 450 × 410 mm |
| Weight | ≈70 kg |
| Mobility | Integrated wheels and retractable handle |