Item | Specification |
Nominal Voltage | 25.2V |
Nominal Capacity | 20Ah |
Standard Charging Current | 4A |
Max. charge current | 10A |
Standard Discharging Current | 4A |
Max. Discharge Current | 10A |
Working voltage range | 19.6-29.4V |
Standard Charging Method | CCCV |
Overcharge Protection Threshold | 4.25V |
Over Discharge Protection Voltage Threshold | 2.70V |
Over Discharge Current Protection | about 45A |
Balance Start Voltage/Balance Current | / |
Short Circuit Current Protection Function | Yes |
Over Temperature Protection Threshold | / |
Communication protocol | / |
Cycle Life | 300 cycles 80% |
Product Size | 145mm×125mm×70mm |
PACK assembly way | PVC+Epoxy plate |
Charge Type of output | Wire UL 1015-18# |
Discharge Type of output | Wire UL1015-14# |
Product Weight | 2.2kg |
Charging Temperature | 0~45℃ |
Discharging Temperature | -20~60℃ |
Storage Characteristic | 1 month Temperature :-10℃~50℃ |
3 months emperature :0℃~30℃ | |
One year Temperature :20℃~25℃ | |
Relative Humidity for Storage | 5%~95% RH |
Quality assurance period | One year |