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LiFePO4 Powerwall Wo-Power Box 7.2 Kwh With Cheap Price

LiFePO4 Powerwall Wo-Power Box 7.2 Kwh With Cheap Price

LiFePO4 Powerwall 7.2 kwh with Cheap Price Your benefits Full On- and Off-Grid suitable Emergency power function, without interruption Storage capacity up to 12 kWh, expandable any time 100% selves consumption of PV-power possible KFW-eligible fair value warranty 10 years down to 80% Long...

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LiFePO4 Powerwall 7.2 kwh Wo-Power Box with Cheap Price

Your benefits


Full On- and Off-Grid suitable

Emergency power function, without interruption

Storage capacity up to 12 kWh, expandable any time

100% selves consumption of PV-power possible

KFW-eligible fair value warranty 10 years down to 80%

Long battery life: 20 years, > 8000 cyles at DoD 100% and 1C

High operational reliability with Lithium-Eisen-Phosphat batties, no danger of explosion

Technical data:

AC voltage: 3 / N / PE; 220 / 380 V

Nominal AC power: 15 kVA

AC peak power (3s): 30 kW

Nominal DC voltage: 48 V

Storage capacity: 7.2 kWh (144 Ah)

Maximum DC power.: 185 A (9,5 kW)

Battery warranty:

15 years down to 75% of capacity at Temperature 25° C up to shortly 50° C


Max   Charge current185A
max discharge curretnt100A
Dimension110*1060*145mm
Weight100kg

7.2kwh detail.jpg

Introducing advanced equipment, OptimumNano has been well-known as one of the professional manufacturers and suppliers of LiFePO4 Powerwall Wo-Power Box 7.2 Kwh With Cheap Price. Our batteries are of high safety, high capacity, strong stability and long cycle life. With bulk batteries in stock, we warmly welcome you to buy or wholesale good price battery made in China from us.
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