The EcoFlow Delta Pro Extra Battery is specially designed as an extension for the EcoFlow Delta Pro power station. With this addition, the capacity of the power station is doubled to 7.2 kWh or even tripled to a substantial 10.8 kWh, providing more than enough power to supply an apartment or home with electricity for multiple days.
Connecting the battery to the power station is easily done with the included cable, after which the Delta Pro and the extra battery form an integrated system. Operating and monitoring the extra battery(ies) can be effortlessly done using the EcoFlow app. This app communicates with the EcoFlow Delta Pro and also provides data from the extra battery. Additionally, a display is present on the front of the device, showing all essential information regarding the battery status and usage duration.