BMS 2S 7.4V 8A Lithium Battery Protection Board – High Accuracy & Safe Charging

�� High-accuracy voltage detection – Keeps your batteries safe & efficient �� 3-stage over-current protection – Over-current 1, Over-current 2 & Short circuit �� MOSFET control – Smooth and safe charge/discharge �� Super low standby current – Less than 5µA for long-term storage �� Works in extreme temperatures – From -40°C to 50°C �� Compact & durable – 38×8×2 mm, resistance < 300mΩ, lifespan 50,000 hours ⚡ Repairable short circuit protection – Safe recovery after faults