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Whole-home and critical-circuit backup
5 products · 2 guides
Choose a sump pump battery backup that fits your pit, water flow and outage needs. Compare dedicated pumps, combo systems, batteries and a power station option.
Updated November 2, 2026Read
Home backup batteries from EcoFlow, Anker SOLIX, Jackery and BLUETTI compared on 240V output, surge, expansion, solar input and safety listings.
Updated November 2, 2026Read
A 3,840Wh LFP home-backup power station on wheels with 6,000W of 120V/240V output, up to 3,200W of solar input, a 6,000W generator/HPP bypass port and expansion with up to six BP3800 batteries.
Comes in 7 versions: see which to buy
A 2,764.8Wh LiFePO4 home-backup unit with 3,840W of AC output, a NEMA 14-50R and TT-30R, 2,400W of solar input and expansion with up to six B300K batteries per unit.
Comes in 7 versions: see which to buy
A 4,096Wh LFP home-backup power station with 4,000W of 120V/240V output (8,000W surge), 2,600W of dual solar input and expansion to 12kWh per unit, listed by EcoFlow as UL 9540 certificated.
Comes in 7 versions: see which to buy
A modular whole-home backup system pairing a 7,200W 120V/240V inverter with a 6,144Wh LFP battery, expandable to 30kWh per inverter, with up to 5,600W of solar input; listed by EcoFlow as UL 9540 certificated.
Comes in 7 versions: see which to buy
A 5,040Wh LiFePO4 home-backup power station with 7,200W of 120V/240V output (14,400W surge), up to 4,000W of solar input, 0 ms online UPS and expansion with Battery Pack 5000 Plus.
Comes in 5 versions: see which to buy
