Capacity, output, expansion, UPS, charging and longevity. Rule score: 85/100.
Normalized comparison
S2000 vs DELTA 2 Max
Green cells mark a meaningful category leader. Ties are shown as shared leaders.
Weight, energy density, charge speed, size and output. Rule score: 52/100.
Solar input, capacity, charging, longevity and weight. Rule score: 76/100.
| Specification | Anker SOLIX S2000 | EcoFlow DELTA 2 Max |
|---|---|---|
| Capacity | 2,010 Wh | 2,048 Wh |
| Estimated usable | 1,709 Wh | 1,740 Wh |
| Continuous output | 1,500 W | 2,400 W |
| Surge output | 3,000 W | 4,800 W |
| AC outlets | 4 | 6 |
| Battery chemistry | LiFePO₄ | LiFePO₄ |
| Cycle life | 6,000 cycles | 3,000 cycles |
| AC full charge | 1.5 hr | 1.4 hr |
| Solar input | 400 W | 1,000 W |
| Weight | 35.7 lb | 50 lb |
| UPS | 10 ms | 30 ms |
| Expandable | No | Yes · 6,144 Wh max |
| Warranty | 5 years | 5 years |
| MSRP reference | — | $1,899 |
| Where to buy | Check price at manufacturer · Anker SOLIX USExact product listing at Anker SOLIX US — availability may change Check Price on Amazon.comExact product listing at Amazon US — availability may change | Check price at manufacturer · EcoFlow USExact product listing at EcoFlow US — availability may change Check Price on Amazon.comExact product listing at Amazon US — availability may change |
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