BMS 6S 22V 18650 Lithium Battery Protection Board

Description Battery protection board, as the name implies, is mainly for rechargeable (generally refers to lithium battery) integrated circuit boards that play a protective role. Lithium battery (rechargeable) needs protection because of its own characteristics. Because the material of the lithium battery itself determines that it cannot be overcharged, over discharged, over-current, short circuit and ultra-high temperature charging and discharging, the lithium battery module always appears with a protective plate with sampling resistance and a current protector Specifications: Lamp shift maximum discharge current: 15A Instantaneous discharge current: 25A Charging voltage: 25.5V Charging current: 15A (MAX) Overcharge detection voltage: 4.28 ± 0.05V Overcharge protection delay: 0.1S Overcharge release voltage: 4.08 ± 0.05V Over discharge detection voltage: 2.55 ± 0.08V Overdischarge detection delay: 0.1S The overdischarge release voltage: 2.9 ± 0.1V Overcurrent detection voltage: 150mV Overcurrent detection delay: 9MS Overcurrent protection current: 30 ± 3A Overcurrent protection release condition: Disconnect the load Short circuit detection delay: 250uS Short circuit protection Release condition: disconnect negative open Main circuit conduction resistance: ≤20mΩ Working current: ≤30uA Sleep current (battery over discharge) ≤10uA Temperature range: -30 / 80 ℃ Screenshot Packing List: 1 x BMS 6S 22V 18650 Lithium Battery Protection Board