Fossibot F3600 Pro
Powerful enough to back up the whole home: the Fossibot F3600 Pro delivers 3600W, stores 3840Wh expandable to 11520Wh and recharges at full speed.
Characteristics
- Capacity: 3840Wh (expandable 11520Wh)
- Power: 3600W (7200W surge)
- Battery: LiFePO4, 4000+ cycles
- Extras: UPS, WiFi/Bluetooth app, wheels
- 3600W and 3840Wh expandable to 11520Wh, ultra-fast charging
Detailed overview: Fossibot F3600 Pro 3840Wh power station
The Fossibot F3600 Pro is a high-end portable power station aimed at those with heavy energy needs: long camping trips, vans, home backup power or worksites. It combines a capacity of 3840Wh and an output of 3600W, with a 7200W surge to absorb power-hungry devices at start-up.
Its main strength is its expandability: the base 3840Wh capacity can be raised to 11520Wh by adding extra batteries, letting you size your reserve to your real needs and consider multi-day backup power. The battery uses LiFePO4 (lithium iron phosphate) cells, known for their safety and longevity, with over 4000 cycles while keeping a high capacity.
For practicality, the F3600 Pro relies on ultra-fast dual-mode charging that fills up in record time from the mains, complemented by a solar input for self-sufficient recharging. It includes a UPS mode that switches to battery almost instantly during an outage, protecting computers, internet routers and sensitive devices. App control (WiFi and Bluetooth) lets you monitor the charge, adjust settings and track consumption remotely.
It offers a wide range of ports (AC outlets, USB-C Power Delivery, USB-A, car output) to power many devices at once. Mounted on wheels with a telescopic handle, it moves despite its substantial weight. Against the Fossibot F2400 (2048Wh, 2400W) already in the catalogue, the F3600 Pro clearly targets the top tier: more power, more reserve, and expandability on top.
Comparison
How does the Fossibot F3600 Pro compare with the F2400?
| Model | Capacity | Power | Expandable | Battery |
|---|---|---|---|---|
| Fossibot F3600 Pro | 3840Wh | 3600W (7200W surge) | Up to 11520Wh | LiFePO4 |
| Fossibot F2400 | 2048Wh | 2400W | No | LiFePO4 |
The F3600 Pro brings nearly twice the capacity and 1200W more power than the F2400, plus the option to expand the reserve to 11520Wh. The F2400 stays lighter and enough for camping or occasional backup, while the F3600 Pro targets heavy needs and prolonged backup power. Both benefit from the reliability of LiFePO4 cells.
Related video
Video: Fossibot F3600 PRO: It'll Power Everything for CHEAP! - Portable Power Station Review
Our tester's review: Christophe Delpuech
The Fossibot F3600 Pro clearly plays in the big-station league, at a price that stays aggressive. What strikes you first is the power: with 3600W continuous (and a 7200W surge), it handles an induction hob, a space heater, a kettle or power tools without flinching, where 2000W stations stall. Its 3840Wh reserve lasts a good day for a fridge plus a few devices, and above all, you can add batteries to climb to 11520Wh, enough for real multi-day backup power. LiFePO4 technology reassures on lifespan (4000+ cycles) and safety. In use, the ultra-fast charging is a real comfort: you fill up in a handful of hours from the mains. The UPS mode switches over fast enough to protect a computer or a router during an outage, and the app lets you monitor and adjust the station remotely. The wheels and handle are welcome given the substantial weight. The only small caveats: it stays heavy and bulky (the price of capacity), and the fan is audible under heavy load. But for anyone after a powerful, expandable and durable station, the F3600 Pro is excellent value.
Frequently asked questions: Fossibot F3600 Pro 3840Wh power station
Its base capacity is 3840Wh, expandable to 11520Wh by adding extra batteries. This lets you match the reserve to your needs, from camping use to genuine multi-day backup power.
With 3600W continuous and a 7200W surge, it powers hungry devices: induction hob, kettle, space heater, tools, fridge, computers. It is one of the few stations able to handle an induction hob without stalling.
Yes. The UPS mode switches to battery almost instantly during a power cut, protecting computers, internet routers and other sensitive devices against data loss or unexpected restarts.
Its LiFePO4 cells withstand over 4000 charge/discharge cycles while keeping a high capacity, meaning many years of use. This technology is also known for its thermal safety.
Other products in the "Powerful power stations" category
Allpowers R1500
569.00€ (62)
Powerful (1800 W), long-lasting (1152 Wh, expandable) and recharged to 80% in 40 minutes, the Allpowers R1500 can run almost the whole house.
Allpowers R3500 V2
2299.00€ (20)
2880Wh and 3500W (7000W peak): the powerful station that recharges fully in one hour, protects your devices during outages and doubles its capacity in parallel.
Allpowers R4000
1899.00€ (54)
3456Wh and 3600W in a wheeled format: the big station that backs up the whole home, recharges to 100% in one hour and is controlled by voice.
Anker Solix C2000 Gen 2
1199.99€ (375)
2048Wh, 2400W and a full recharge in 58 minutes: Anker's new-generation station, faster, with 140W USB-C and expansion up to 4 kWh.
Published on 12/07/2026