China Lithium Ion Rechargeable Li-ion Battery Pack 12.8V/33ah with BMS, Find details about China Li-ion Battery, Battery from Lithium Ion Rechargeable Li-ion Battery Pack 12.8V/33ah with BMS
| 42110/4S3P LiFe-PO4 battery Pack 12.8V/33Ah | |||||
| Model: AY-L04S03-082 | |||||
| ltem | Specification | Remark | |||
| Nominal capacity | 33Ah | 42110 3.2V/11AH | |||
| Nominal voltage | 12.8V | 3.2V/1Cell | |||
| Charging voltage | 14.4V±0.05V | 3.6V/1Cell | |||
| Charging method | CC/CV | (Constant-current and-Voltage with Limited current | |||
| Standard charging time | 10000mA/5hour,6000mA/8.3hour | Battery capacity÷charging current×1.5 | |||
| Charging current | 6000mA(0.5C) | 0~+40ºC | |||
| Maximum charging current | 12000mA(1C) | 0~+40ºC | |||
| Continuous discharge current | 12A(1C) | -20~+60ºC | |||
| Discharge cutoff voltage | 2.0V | 2.0V/lCell | |||
| Short circuit protection | Exterior short circuit | Automatic recovery | |||
| Intermal resistance | ≤200mΩ | AC lmpedance 1kHz | |||
| Cycle life | ≥500 | ||||
| Operating temperature | Standard Charge | 0~+40ºC | |||
| Standard Discharge | -20~+60ºC | ||||
| Outline dimension | L270*W115*H94mm | Length x wide x height | |||
| Pre-wired | Red=Positive,Black=Negative | ||||
| Protection Circuit Module: PCM-L04S12-406 | |||||
| Maximal continuous charging current | 12A | ||||
| Maximal continuous Discharging current | 12A | ||||
| Over-charge detection voltage | 3.90V±0.05V | Single cell | |||
| Over-charge release voltage | 3.8V±0.05V | Single cell | |||
| Over-charge detection delay time | 0.5S-1.5S | Single cell | |||
| Over-discharge detection voltage | 2.00V±0.08V | Single cell | |||
| Over-discharge release Voltage | 2.3±0.10V | Single cell | |||
| Over-discharge detection delaytime | 50-150mS | Single cell | |||
| Over-current detection | 25±3A | can adjust | |||
| Over-current delay time | 5-15mS | ||||