ITEM NAME:4S 4A-5A 18650 Li-Ion Lithium Battery Protection Board 4 Pack Pcb Bms 4.25- X6R8 4S 4A-5A 18650 Li-Ion Lithium Battery Protection Board 4 Pack Pcb Bms 4.25- X6R8 Main IC uses the "Ricoh" imported components. Overcharge, over discharge, over current, short circuit protection, Compact, suitable for many of the requirements of highly integrated, low-cost applications to meet a wide range of performance requirements to ensure the absolute safety and reliability of the battery pack. Charging voltage range: 4.25-4.35v ±0.05v Over-discharge voltage range: 2.3-3.0v ± 0.05v Maximum operating current: 4-5A The maximum instantaneous current: 6-7A Resistance: less than 45mΩ Effective life: more than 50,000 hours 1. high-accuracy voltage detection circuit 2. terminal of the charger using high voltage devices; 3. Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit) 4. MOS transistor can be controlled by a battery charge and discharge 5. low standby current consumption. color:green Material:PC+ metal size:4.8*1.5cm Package Contents: 1 * 4S Battery Protection Board
