โมดูลชาร์จแบต LiPO พร้อมตัวป้องกันและจ่ายกระแส 2A 5V Charge/Discharge Integrated Module 3.7V 4.2V for 18650 Lithium B…

คำอธิบาย

Description:
4-in-1 Charging / Discharging / Lithium Battery Protection / Battery Level Indicator Module
Trigger mode: low level trigger (ground)
– Charging voltage: DC 4.5V-5.5V (DC 5V recommended)
– Charging current : 0-2.1A
– Charging quiescent current : 100uA
– Full voltage: 4.2V+-1%.
– Discharge current: 0-2.4A;
– Discharge quiescent current : 50uA
– Discharge efficiency: up to 96%
– Output voltage: 5V
– Output current: 0-2.4A;
– Ambient temperature: -20 to +85
– Size : 25 x 16 x 4mm
– Weight : 2.5g

The module comes with a lithium battery protection function (the lithium battery does not need to have a protection board, it does not matter if it has a protection board)
– Over-current protection (OCP)
– Overvoltage protection (OVP)
– Short Circuit Protection (SCP)
– Over-temperature protection (OTP)