DELTA Max?s Smart Extra Battery benefits from all the charging methods DELTA Max has, that means you can charge anytime, anywhere as long as your extra battery is connected to DELTA Max. Once connected, they?ll charge/discharge in unison, keeping the battery percent level across both units.

Features:

• 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.
• 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.

Specifications:

• Capacity: 2016Wh
• Net Weight: Approx. 40lbs
• Dimension: 18.3 x 9.3 x 11.1in
• Input: 50.4V, 1800W Max
• Output: 43V-58.4V 3200W Max
• Cell Chemistry: NCM

Package Includes:

• 1 x DELTA MAX Smart Extra Battery
• 1 x DELTA Max Extra Battery Cable
• 1 x User manual