PowerGuide

Anker SOLIX C800 Plus vs EcoFlow DELTA 3 Max Plus

A side-by-side look at the Anker SOLIX C800 Plus and EcoFlow DELTA 3 Max Plus. Winning figures are highlighted.

Anker SOLIX
Anker SOLIX C800 Plus
EcoFlow
EcoFlow DELTA 3 Max Plus
Price from £649£759
Capacity 768 Wh 2048 Wh
AC output 1200 W 3000 W
Battery LiFePO4 LiFePO4
Weight 10.9 kg 22.1 kg
AC sockets 5 4
Max solar input 300 W 1000 W
0–80% recharge 58 min 64 min
Cycle life 3000 4000
Expandable No Yes

Anker SOLIX C800 Plus

Five AC outlets is generous for this size class, and UltraFast charging gets it back to full in under an hour. A solid all-rounder, though street prices vary widely — worth comparing retailers before buying.

Full Anker SOLIX C800 Plus review →

EcoFlow DELTA 3 Max Plus

Big enough to run most household appliances (including a kettle) but still merchandised as 'portable' by EcoFlow. A strong middle ground if the smaller DELTA 3 isn't enough but a fixed home-backup unit is overkill.

Full EcoFlow DELTA 3 Max Plus review →