Expandable up to 858Wh with 2
Extra batteries optionss
Adjust capacity for growing energy needs
Level up your RIVER 3 Plus with an Extra Battery. Choose either theEEB300 (286Wh) or the EB600 (572Wh), and simply stack one at atime to achieve up to 858Wh of pure energy.

Expandable up to 858Wh with 2
Extra batteries optionss
Adjust capacity for growing energy needs
Level up your RIVER 3 Plus with an Extra Battery. Choose either theEEB300 (286Wh) or the EB600 (572Wh), and simply stack one at atime to achieve up to 858Wh of pure energy.

Extra Battery 300 Specs
Capacity
286Wh
Dimension
234 x 224 x 110 mm
Net Weight
3.5kg
Battery Chemistry
LFP (LiFePO4)
Optimal Operating Temperature
20°C-30°C
Charge Temperature
0°C-45°C
Discharge Temperature
-10°C-45°C
Storage Temperature
20°C-30°C
Extra Battery 600 Specs
Capacity
572Wh
Dimension
234 x 224 x 158 mm
Net Weight
5.8kg
Battery Chemistry
LFP (LiFePO4)
Optimal Operating Temperature
20°C-30°C
Charge Temperature
0°C-45°C
Discharge Temperature
-10°C-45°C
Storage Temperature
20°C-30°C