Description
Triple the capacity
Double or triple the capacity of the DELTA Pro to 7.2kWh or 10.8kWh with the DELTA Pro extra battery. This way, you’ll have power for essential appliances for days.
Charge anytime, anywhere
DELTA Pro’s clever extra battery uses all DELTA Pro charging modes, including 6500W MultiCharge.
This means you can charge anytime, anywhere when the extra battery is connected to DELTA Pro*.
Once connected, they charge/discharge together, maintaining equal battery capacity across all devices.
Ready for emergencies
When the going gets tough and you’re running out of charging options, you can find a solution with 1800W DC fast charging from
EcoFlow Smart Generator (sold separately). Simply plug the generator into the charging socket on the back of the extra battery.
It works even when the DELTA Pro is disconnected.
Be informed
A clear LCD screen on the front panel of the smart extra battery gives you all the information you need: output, input, remaining capacity and remaining runtime.
If you need information on the move, the EcoFlow mobile app can provide it.
Pay in three equal instalments 3 x 
