Specification Size approx 50x16x1mmMaximum discharge current 10AOvercharge detection voltage 4 25 4 35V±0 05VOver discharge detection voltage 2 3 3 0V±0 05VMaximum working current 5A 8ATransient current 9A 10AOperating temperature 40 50℃Storage temperature 40 80℃Quiescent current 6uAInternal resistance 60mΩFeatures Short circuit protection Overcharge protection Over discharge protection Overcurrent protection Can be applied to various 3 7V lithium core Compact size and lightweight Ensure the security of battery pack Suitable for 10 8V Rated voltage of polymer battery 11 1V 18650 or 3 7V lithium battery rated voltage 12 6V Lithium battery full charge voltage Package Included 1 x 3S 12V 18650 10A BMS Charger Li ion Lithium Battery Protection Board