FOSSiBOT F1800
AC + Solar Input1700W Max.
| Brand | FOSSiBOT |
|---|---|
| Model | F1800 |
| Product Type | Portable Power Station |
| Capacity | 1024Wh |
| Battery Type | LiFePO4 / LFP |
| Lifecycle | 4,000 cycles to 80%+ capacity |
| AC Output | 1800W total |
| Peak Power | 3600W |
| AC Inverter | Pure Sine Wave |
| AC Input | 1200W Max. |
| Solar Input | 500W Max. |
| USB-A | 1 × 18W Max. (QC3.0) |
| USB-C | 2 × 140W Max. |
| Car Outlet | 12V/10A, 120W Max. |
| UPS | ≤10ms |
| Connectivity | Wi-Fi + Bluetooth |
| Noise | About 30dB |
| Operating Temperature | -10 to 40°C |
| Charging Temperature | 0 to 40°C |
| Dimensions | 371 × 206 × 258 mm |
| Weight | 11.25 kg |
| Warranty | 5 years total (2+3) |
Usage / Appliances
FOSSiBOT publishes these examples for the F1800:
| Device | Typical Published Power |
|---|---|
| Laptop | ~60W |
| TV | ~100W |
| Wi-Fi router | ~10W |
| Refrigerator | ~100–200W while running |
| Microwave | ~1000W |
| Electric kettle | ~1500W |
| Power tools | Varies by tool |
Actual consumption varies by device and model. Refrigerators cycle on/off and may have higher startup demand.
FOSSiBOT’s runtime formula for its power stations is capacity in Wh × 0.85 ÷ the device’s power in W. Applied to the 1,024Wh F1800, it gives roughly 14.5 hours for a 60W laptop, 8.7 hours for a 100W TV, 87 hours for a 10W router, about 52 minutes for a 1,000W microwave and about 35 minutes for a 1,500W kettle. These are theoretical calculations, not guaranteed runtimes.
Advantages
- 1800W pure-sine AC output with 3600W peak.
- 1024Wh LiFePO4 battery and 4,000-cycle published life.
- 500W solar input and 1200W AC input.
- Wi-Fi/Bluetooth and UPS ≤10ms.
Limitations
- 11.25 kg is substantial for frequent carrying.
- High-power appliances such as kettles can approach the continuous output limit.
- Motor/compressor startup demand must be considered.





















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