Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Anker SOLIX F3800 Plus is a home backup power station built around a 3.84kWh battery with 6,000W AC output at both 120V and 240V, enough to run a fridge, well pump or central AC. It expands with add-on batteries to 53.8kWh and 12kW, and the bundle adds an expansion battery and a smart home power kit for transfer-switch style backup without an electrician. Solar input reaches 3,200W across two 165V strings, and 240V bypass charging lets it refill from a wall outlet or a gas generator. It suits homeowners who want whole-home backup they can grow over time, and it competes with the EcoFlow Delta Pro Ultra and Bluetti AC500 on capacity and output while undercutting them on setup simplicity.
In stockReturn policy
Owners rate the F3800 Plus very highly, praising its 240V output, quiet operation and simple expansion. Most criticism centers on weight and the cost of adding batteries.
The Anker SOLIX F3800 Plus is a portable power station with a 3.84kWh capacity and 6,000W of AC output per unit. It supplies both 120V and 240V power, enough for appliances from refrigerators to central AC. The 240V output cannot be used while the unit is charging from 120V AC.
It accepts up to 3,200W of solar input (dual 165V) and charges fully in under 2 hours in optimal sunlight. It can also recharge from a 240V wall outlet, or from a gas generator during extended outages. Capacity expands to 53.8kWh (12kW) for backup lasting days to a week. The expansion is plug-and-play and needs no electrician.
The Anker app lets you monitor and manage charging, discharging and battery status remotely. The unit uses EV-grade batteries with a lifespan of more than 10 years. It can charge an EV or RV directly through its NEMA TT-30P or L14-30 ports.
