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Stack LV

Compact and easy installation, specially desiged for limited installation space.
Expand the capacity of your backup power up to 30.72kWh max, as easy as stack a battery on one the other.

Battery ModelStack LV series
Battery Modules2 modules3 modules4 modules5 modules6 modules
ChemistryLFP
Nominal Voltage51.2V
Voltage Range47.5V-57.6V
Nominal Capacity200Ah300Ah400Ah500Ah600Ah
Nominal Energy10.24kWh15.36kWh20.48kWh25.6kWh30.72kWh
Dimension(WxDxH, inch)26.0" x 8.7" x 28.4"26.0" x 8.7" x 38.2"26.0" x 8.7" x 48.0"26.0" x 8.7" x 57.9"26.0" x 8.7" x 67.7"
Weight282lbs401lbs520lbs639lbs758lbs
Standard Charge Current100A150A200A250A300A
Maximum Charge Current200A300A300A300A300A
Standard Discharge Current100A150A200A250A300A
Maximum Discharge Current200A300A300A300A300A
Round-Trip Efficiency≥ 95%
Communication ProtocolCAN/RS485
Cycle Life6000 Cycles @ 90% DOD
Operating Temperature14°F~131°F
Storage TemperatureWithin 1month: -4~131°F
1-3months: 32~95°F
3-12months: 68~77°F
ScalabilityUnits in parallel (245.76kWh)
Ingress ProtectionIP65
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