Customization: | Available |
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Type: | Lithium-Ion Battery Pack |
Connection Mode: | Series and Parallel |
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Electrical Characteristics | Model | ELT-EV-5K | ELT-EV-8K | ||||
Nominal Voltage | 51.2V | ||||||
Nominal Capacity | 100Ah | 160Ah | |||||
Energy | 5120Wh | 8192Wh | |||||
Battery Type | LiFePO4 Battery | ||||||
Internal Resistance | ≤10mΩ | ||||||
Life Span | >4000 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/CV) | ||||||
Continuous Charge Current | 55A | 160A | |||||
Standard Discharge | Continuous Discharge Current | 200A | 200A | ||||
Max. Pulse Current | 400A | 400A | |||||
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 | |||||
LCD Display | Optional | ||||||
Dimensions(mm.) | 509*334*230mm | 339*230*779mm | |||||
Weight(kg.) | 45KG | ||||||
68KG | |||||||
Others | Certification | CE, MSDS, UN38.3 | |||||
Warranty | Standard 3 years, 10+ years upon request | ||||||
OEM | Support for customized dimension, current, logo and so on. |