FOSSiBOT F3000 Portable Power Station 2,048 Wh

A power station with a 2,048 Wh LiFePO4 battery and 3,000 W AC output that recharges in about 1.2 hours from 2,000 W AC, at 19.2 kg.

~~$869.14~~

2%$849.14

Price with code · Geekbuying · as of 2026-10-09

Code 26BTS01 · 6% off

max $20 · orders over $50 · until 2026-10-31

Copy code & shop Geekbuying

~~$869.14~~2%$849.14Copy code & shop Geekbuying

13,000 W AC, 6,000 W peak

It delivers 3,000 W rated and 6,000 W peak, enough for fridges, microwaves and power tools, and runs under 35 dB.

2Six ways to charge

AC, solar, car, generator, DC-DC and AC + solar hybrid. Solar input tops out at 1,200 W, and AC input can be set to 500, 1,000 or 2,000 W.

3UPS under 10 ms

It switches over in under 10 ms in an outage to keep computers and appliances running. The app shows status, switches modes and schedules charging, and ECO mode puts solar first and supports off-peak charging.

Key specs

Capacity: 2,048 Wh (LiFePO4)
AC output: 3,000 W (6,000 W peak)
Outputs: 3 AC, 2 USB-C (100 W, 30 W), 2 USB-A, car port
Charging input: AC 2,000 W, solar 1,200 W
Cycle life: 4,000+ cycles
Weight & size: 19.2 kg · 461 × 220 × 252 mm

Good pick if

You want home backup for outages
You run high-power appliances camping or in an RV

Think twice if

You want something light to carry one-handed (19.2 kg)

FAQ

Is there a promo code?

Yes. Enter 26BTS01 at Geekbuying checkout when buying the FOSSiBOT F3000 Portable Power Station 2,048 Wh for 6% off. Conditions: max $20 · orders over $50 · until 2026-10-31.

Can I add batteries?

It supports DIY expansion with compatible 12 V/24 V/48 V lead-acid and lithium batteries, up to 15 A.

What’s in the box?

The power station, an AC charging cable (1.5 m), a solar cable (1 m), a car charging cable (1.5 m), an accessory bag and a manual.