Brand
EcoFlow power stations compared
Three EcoFlow models from 286 to 2,048 Wh, worked out from EcoFlow’s own specs.
LightestEcoFlow RIVER 3 Plus10.4 lb, 286 Wh.Cheapest for a full fridge dayEcoFlow DELTA 2 Max24.7 h on an average fridge, $1,049.Most capacityEcoFlow DELTA 3 Max Plus2,048 Wh (tied with the DELTA 2 Max), more output: 3,000 W.
| Model | Capacity | Output | Surge | Weight | Solar in | Average fridge | Maker price | $ per Wh |
|---|---|---|---|---|---|---|---|---|
| EcoFlow RIVER 3 Plus | 286 Wh | 600 W | 1,200 W | 10.4 lb | 220 W | 3.5 h | $299 | $1.05 |
| EcoFlow DELTA 3 Max Plus | 2,048 Wh | 3,000 W | 6,000 W | 48.7 lb | 1,000 W | 24.7 h | $1,199 | $0.59 |
| EcoFlow DELTA 2 Max | 2,048 Wh | 2,400 W | 4,800 W | 50 lb | 1,000 W | 24.7 h | $1,049 | $0.51 |
Maker prices, Oct 21, 2026, unless dated. Checkout price applies. Fridge: 70.4 W averaged. Click a heading to sort.
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