EcoFlow DELTA 2 Max Smart Extra Battery vs SWIT BIVO-290
Every spec on one table, the better number marked in each row. Up to 4 products of the same kind.
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| Capacity | 2,048 Wh (best) | 290 Wh |
|---|---|---|
| Battery mount | B-mount | |
| Outputs | 51.2 V, 3200 W max | 28.8 V / 14.4 V, 250 W constant |
| Weight | 19 kg | 1.53 kg (best) |
Green marks the better number where one exists (lighter, faster, brighter, longer range). Sensor size, mounts and media are facts, not scores.
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