EcoFlow DELTA Max Smart Extra Battery

Make it a triple
Double or triple the capacity of DELTA Max to 4032Wh or 6048Wh, longer runtime for your key appliances

DELTA Max’s Smart Extra Battery benefits from all the charging methods DELTA Max has, which 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.

Ready for any emergency
Get a 1800W DC fast charge with EcoFlow Smart Generator (sold separately). Just plug the generator directly into your extra battery via the extra battery port. This works even when disconnected from your DELTA Max. 

 

General Info

• Model: DELTA Max Extra Battery
• SKU: DELTA2000EB-US
• Net Weight: Approx. 40lbs /18 kg
• Dimensions: 18.3*9.3*11.1 in / 46.4*23.5*28.3cm
• Color: Gray & Black
• Warranty: 3 years

Battery Info

• Capacity: 2016Wh 
• Cell Chemistry: NCM
• Life Span: 800 cycles to 80% capacity
• Testing and Certifications: UL CE FCC RoHS Telec

• Over Voltage Protection
• Overload Protection
• Over Temperature Protection
• Short Circuit Protection
• Low Temperature Protection
• Low Voltage Protection
• Overcurrent Protection