Micro USB TP4056 Charge And Discharge Protection Module Over Current Over Voltage Protection 18650

Characteristic On board TP4056 lithium battery charging management chipOn board micro USB head can be directly connected with most of the smart phone charger as the input side to the lithium battery chargingReserved IN and IN input port convenient user DIYOn board charging status indicatorSupport charge discharge over current protectionChip with constant current and constant pressure full automatic stopSupports simultaneous charging and discharging Parameter Input voltage DC5VCharge cutoff voltage DC4 2V1 Charge maximum output current 1 2ACharging mode linear chargeWorking environment temperature 20 85 degrees Celsius Package included 1 x Micro USB TP4056 Charge And Discharge Protection Module