PowerGuide

Anker SOLIX C800 Plus vs EcoFlow DELTA 3

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

Anker SOLIX
Anker SOLIX C800 Plus
EcoFlow
EcoFlow DELTA 3
Price from £649£549
Capacity 768 Wh 1024 Wh
AC output 1200 W 1800 W
Battery LiFePO4 LiFePO4
Weight 10.9 kg 12.5 kg
AC sockets 5 6
Max solar input 300 W 500 W
0–80% recharge 58 min 56 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

Now EcoFlow's mainstream 1kWh pick, with a higher-rated 4,000-cycle 3rd-gen LFP pack than the DELTA 2 it replaces. 1,800W covers most single appliances (microwave, hair dryer, small power tools) and it expands with extra batteries if you need more than 1kWh.

Full EcoFlow DELTA 3 review →