The EcoFlow Delta Max Smart extra battery doubles the capacity when connected to a Delta Max portable power station.

This can have the effect of you increasing the batteries capacity from 2016Wh (standard) to 6048Wh (Delta Max x 2 Smart Extra Batteries).

Delta Max Smart extra battery Capacity: 2016Wh.

• Extra 2016Wh Capacity

Expand DELTA Max’s capacity up to 6048Wh with two DELTA Max Smart Extra Batteries, giving you more backup power during emergencies.

• Customizable Power

Add up to two extra batteries to the DELTA Max portable power station, making it a perfect outdoor generator for camping or off-grid travel.

• Charge Up In Less Than 2 Hours

Charge the DELTA Max battery power station and an extra battery in less than 2 hours with 3600W charging speeds.

• Multiple Ways To Charge

DELTA Max is more than a solar power station, charge up with an AC wall outlet, a car, or the EcoFlow Smart Generator.

• Power Almost Anything

A power generator that can power 99% of your devices and supports up to 15 devices at the same time.

Battery:

• Cell Chemistry: NCM

• Cycle Life: 800 Cycles (80%)

• Capacity: 2016Wh

Dimensional Data:

• Length (L) cm 46.4

• Width (W) cm 23.5

• Height (H) cm 28.3

• Weight Kg 18