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EcoFlow DELTA 2 Extra Battery

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Add even more power to the Delta 2 with the Delta 2 Extra Battery

Want even more power!?

The DELTA 2 can expand with additional smart batteries to 1024Wh of capacity each.

Technical Specifications


Brand EcoFlow
Size 40 x 21.1 x 28.4 cm / 15.7 x 8.3 x 11.1in
Weight Approximately 9.5kg(21lbs)
Capacity 1024Wh 51.2V
Battery Cycle Life 3000 cycles to 80%+ capacity
Battery Chemistry LFP
Charge Temperature 32°F to 113°F(0°C to 45°C)

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