Electrical Characteristics | Model | ELT-GC-5K | ELT-GC-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. |