Giới thiệu Bảo Vệ Pin Cân Bằng PCB 5S BMS LiPo 15A Li-ion 4.2V 21V 18650
Description: Single section since the power consumption: 30uA. Single section between the power consumption: 3uA. Single section over charge detection voltage: 4.18- /4.22V. Single section over discharge detection voltage: 2.75-2.85V. Short / over / over current protection recovery. Short circuit/over discharge/over current protection after removal of load auto recovery. Specification: Charging current: 56A Charging voltage: 21V Charge MOS pressure value: 35V Discharge MOS pressure value: 35 V Continuous discharge current: 15A Over current protection: 50/55/60A Over discharge detection delay: 0.5-2.0S Over charge recovery voltage 4.05- 4.15V Over charge detection delay: 0.5/1.0/2.0S Over current protection delay: 20/25/30mS Over discharge recovery voltage: 2.90-3.20V Short circuit protection delay 200/500/600uS The normal working state of B- to P- resistance: 5mΩ Continuous 15A current maximum temperature rise: 25℃ Working environment (humidity) relative humidity: ≥98% (long-term stability under the humidity) Working environment (temperature) -30 ~ 80℃(in the lower temperature range of long-term stability)