Expandable Capacity: DELTA 2 expands up to 2048Wh with smart extra battery, keeping your home powered on in any emergency. Convenient Recharging, delta 2 and its extra battery charge and discharge in unison; recharging from portable solar panels, ac outlets, or our smart generator is easy. Fast Recharging: Charge up with DELTA 2 from 0-80% in 80 minutes and 0-100% in 130 minutes with AC input.
2 year limited factory warranty
Authorized EcoFlow dealer