Connects directly to Mango Power E portable power station for seamless battery expansion
Delivers 3.5 kWh of additional energy to extend backup time during outages
Supports up to 14 kWh total capacity by combining with other Mango Power E units
Multiple output ports including USB-A, USB-C, PD 100W, and car power for versatile charging
Robust safety protections including overvoltage, overload, overtemperature, short circuit, low voltage, and overcurrent safeguards
Summarized by Shop
Mango Power E Extra Battery
This add-on battery connects with a Mango Power E Portable Power Station to increase the level of backup power for your house. In order to keep your house and family powered during lengthy blackouts, the enhanced Mango Power E provides two times as much capacity, or a total of 7kWh.
Mango Power E Power Station
Battery Capacity
3.53 kWh
Net Weight
33.18 kg (73.1 lbs)
Dimensions
452 x 345 x 318 mm (17.8 x 13.6 x 12.5 inches)
Charging Temperature
20°C to 60°C
Discharging Temperature
-30°C to 60°C
Warranty
5 years
Certifications
US and international safety and EMI standards
IP Level
IP21
Summarized by Shop
5.0
2 ratings
5
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1
Thanks
F
Frankie · June 8, 2026
This expandable Battery has become another Block in building my Solar independence.
And helps me to feel secure when the grid fails.