Customization: | Available |
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Type: | Lithium-Ion Battery Pack |
Connection Mode: | Parallel Connection |
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Electrical Characteristics | Model | ELT512100W | ELT512200W | ELT512300W | ELT512400W |
Nominal Voltage | 51.2V | ||||
Nominal Capacity | 100AH | 200AH | 300AH | 400AH | |
Energy | 5120Wh | 10240Wh | 15360Wh | 20480Wh | |
Internal Resistance | ≤10mΩ | ||||
Life Span | >6000 cycles | ||||
Months Self Discharge | <3% | ||||
Efficiency of Charge | 100%@0.5C | ||||
Efficiency of Discharge | 96-99% @1C | ||||
Standard Charge | Charge Cut-off Voltage | 58.4±0.2V | |||
Charge Mode | 0.2C to 58.4V, then 40V charge current to 0.02C(CC/C | ||||
Recommend Charge Current | 20-50A | ||||
Max. Charge Current | 100A | 200A | 200A | 200A | |
Standard Discharge | Max. Continuous Discharge Current | 100A | 200A | 200A | 200A |
Max. Pulse Current | 150A | 250A | 250A | 250A | |
Discharge Cut-off Voltage | 40V | ||||
Environmental | Charge Temperature | 0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity | |||
Discharge Temperature | -20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity | ||||
Storage Temperature | 0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity | ||||
Water Dust Resistance | IP67 | ||||
Mechanical | Package | Metal Case | |||
Dimensions | 450*163*750mm | 520*163*880mm | 990*540*193mm | 990*540*193mm | |
Weight | 55kg | 95kg | 145kg | 187kg | |
Parallel Connection | Yes | ||||
Others | Certification | CE, MSDS, UN38.3 | |||
Warranty | Standard 5 years, 10+ years upon request | ||||
OEM | Support for customized dimension, current, logo and so on. |