China Solar Energy Storage 5kwh LiFePO4 Lithium Ion Battery Pack, Find details about China Lithium Ion Battery Pack, Solar Energy Storage Battery from Solar Energy Storage 5kwh LiFePO4 Lithium Ion Battery Pack
MODEL | EL48100-105 | |
Electrical Characteristics | Rated voltage | 51.2V |
Rated Capacity | 105AH | |
Energy | 5376Wh | |
Internal Resistance | ≤40m | |
Cycle Life | ≥3500 cycles @ 80% DOD, 25ºC, 0.2C ≥3000 cycles @ 80% DOD, 25ºC, 1C | |
Design Life | ≥10 years | |
Months Self Discharge | ≤2%, @35ºC | |
Efficiency of Charge | ≥98% | |
Efficiency of Discharge | ≥99% @ 0.2C ≥96% @ 1C | |
Charge | Charge Cut-off Voltage | 59.2V±0.1V |
Charge Mode | 0.5C to 57.6V, then 57.6V charge current to 0.01C (CC/CV) | |
Charge Current | 50A | |
Max. Charge Current | 55A | |
Continuous Current | 50A | |
Limit charge current | 10A/20A Optional | |
Discharge | Max. Continuous Discharge Current | 100A |
Discharge Cut-off Voltage | 41.6V±0.2V | |
Other | Plastic Case | Iron (Insulation painting) |
Output Interface | Terminal block | |
Protective function | Over charge, Over discharge, Over current, Over temperature, Short circuit | |
Communication Interface | RS485/RS232 | |
Dry contact | YES | |
Max parallel connection | 16PCS | |
SOC Light | 4*LED | |
Environmental | Charge Temperature | -5ºC~60ºC (Under 0ºCwith reduced charge current) |
Discharge Temperature | -20ºC~60ºC (Under 0ºCwork with reduced capacity) | |
Storage Temperature | -40ºC~55ºC@ 60%±25% relative humidity | |
Operating Humidity | 20-90% (No condensation ) | |
Water Dust Resistance | Ip20 | |
Weight | Net weight(kg) | 44 |
Dimension | L*W*H(mm) | 450*494*178mm (4U) |