Graphene supercapacitor battery innovator and energy storage system manufacturer
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DoD up to 100%
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Highest energy transfer efficiency
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Environment friendly
Part Number | GTEM-48V4500-G |
Energy storage | 4.5kWh |
Nominal Voltage | 48Vdc |
Nominal Capacity | 130Ah |
Maximum Charge Voltage | 58.8Vdc |
Discharge Cut-off Voltage | 40Vdc |
ESR/AC @1KHz 50% SOC | <30mΩ |
Max. Continuous Charge Current | 200A |
Max. Continuous Discharge Current | 200A |
Absolute Peak Current 3s | 400A |
Discharge Temperature | -20℃~+60℃ |
Charge Temperature | 0℃~+55℃ |
Cooling Method | Natural cooling |
Operating Humidity | 0~90% RH Non-condensing |
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 | Module voltage,SOC |
Indicator light display | Capacity % |
Environmental Protection | IP65 |
Storage Conditions | -20℃~+40℃ 25% ~ 95%RH SOC>30%，one full charge needed per two months |
MECHANICAL SPECIFICATIONS | |
Weight | 55kg |
Dimensions(WxDxH) | 720x355x252(mm) |
Mount Options | On floor |
Golf carts
Electric ATV
Forklifts
Mobile power supply
Graphene supercapacitor battery innovator and energy storage system manufacturer
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