Specification:Overchar ran: 4.25-4.35v ± 0.05v Size: 40 * 17 * 3.5mm Over dischar ran: 2.5-3.0v ± 0.05v Maximum working current: 8A Working temperature: -40 --- + 50 Maximum instantaneous current: 10A Stora conditions: -40-- + 80 ° C Quiescent current: less than 10uA Effective life: more than 50000 hours Internal resistance: less than 300m Short-circuit protection: can be protected, delay self-recovery after disconnecting the load Charging : 8.4V-9V Equilibrium current: 58mA Integrated Circuits,Electronic Components & Supplies, Cheap Integrated Circuits, Electronic Components & Supplies,Integrated Circuits, , Related Products:bms,4s bms,bms 4s,pcb bms protection board,battery bms,bms board,lithium battery protection board,protection board 1. Efficient Battery Manament: Our 5pcs BMS 2S 8.4V 7.4V 8A 18650 Lithium Battery Char Protection Board is designed with advanced features to ensure efficient battery manament. With its built-in Overchar and over dischar protection, it safeguards your batteries from potential dama caused by fluctuations. 2. Reliable Performance: Our BMS board is meticulously designed to provide reliable performance. It has a maximum working current of 8A and can handle maximum instantaneous current of 10A, ensuring stable power supply in demanding applications. Additionally, its short-circuit protection feature ensures safety by disconnecting the load and providing self-recovery. 3. Precise Control: The BMS board offers precise control with an overchar ran of 4.25-4.35v ± 0.05v and an over dischar ran of 2.5-3.0v ± 0.05v. This ensures that your batteries are chard and dischard within safe limits, prolonging their lifespan and optimizing their performance. 4. Compact and Versatile Design: Measuring only 40 * 17 * 3.5mm in size, our BMS board is compact and easy to install. Its versatile design allows it to be used with 2S lithium batteries, making it suitable for a wide ran of applications such as electric vehicles, portable power banks, and solar energy systems. 5. Long-lasting and : With an effective life of more than 50000 hours and internal resistance of less than 300m, our BMS board is. It can withstand extreme temperatures ranging from -40°C to +80°C, ensuring reliable performance even in harsh environments. Invest in our BMS board and enjoy long-lasting and efficient battery manament for your devices.