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GTEF-48V5kWh-E

Made of graphene solid state battery. A perfect option for house solar energy storage systems and telecommunications. Long life,stable and rarely maintenance bring more benefits to the end user,smart management system.
Product Features
● Graphene solid state battery
● Long cycle life time
● DoD up to 100%
● Safest technology
● High energy transfer efficiency
● High discharge current
● Low self-discharge
● Low maintenance
● Environment friendly
Part Number GTEF-48V5000-E
Energy storage 5.0kWh
Nominal Voltage 48Vdc
Maximum Charge Voltage 58Vdc
Discharge Cut-off Voltage 37.8Vdc
ESR/AC @1KHz 50% SOC <15mΩ
Max. Continuous Charge Current 100A
Max. Continuous Discharge Current 100A
Peak Current 208A
Cooling Method Natural
Cells Self-discharge Rate 2% per month
Projected Cycle Life ( 25℃) 20,000 times
Recommended Depth of Discharge ≤90%
Maximum Depth of Discharge 100%
Shell Material Metal & ABS plastic
Monitoring Data SOC,voltage,current, temperature
Series Connection Not allowed
Parallel Connection Up to 10sets
Series-Parallel Connection Not allowed

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Phone

+86 18702123500

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