2S 5A Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board BMS PCM for Li-ion Lipo Battery Cell Pack

This protective board cannot be used for lithium iron phosphate baattery, xenon lamp, hand drill baattery pack, electric fish baattery pack, electric bicycle baattery pack, children's car baattery, 775 (4A) on the motor, 1W LED fisheye lamp, Used above please pay attention to customers who buy combination!Lithium baattery property protection board: Model: HX-2S-A2 Overcharge voltage range: 4.25-4.35v ± 0.05v Size: 17.5*17.5*3.2mm more than discharge voltage range: 2.5- 3.0v ± 0.05v Maximum operating current: 5A operating temperature: -40 --- + 50 ° cInstantaneous current upper limit: 7A storage conditions: -40-+ 80 ° cStatic current: less than 10uA effective life: more than 50000 hours Internal resistance : less than 300mΩ short circuit protection: Protectable, need charge recoveryCharging voltage: 8.4V-9VWelding point description:· B + is connected to the positive baattery;· B- is connected to the negative electrode of the baattery;· Connection point between MB and baattery 2 before connecting to bate ri 2;· P + charge/discharge positive terminal (common for charge/discharge terminal);• P-connector/discharger negative electrode (common for charge/discharge).Package:1x2S 5A li-ion Lithium Baattery 7.4v 8.4V 18650 charger protection board