3.2V/3.6V 1A LiFePO4 Battery Charger Module CV/ CC With Overvoltage Protection

Product selling points:

1: Widely used

2: Battery overvoltage protection

3: High safety performance, safe to use

4: Simple and easy to understand

5: With thermal regulation function

describe:

Complete charge management of a single LiFePO4 battery

Power supply voltage DC 3.8-6V, charging output voltage DC 3.6V;

The maximum charging current/output current is 1A, but you can change the current by changing the value of the R1 resistor.

Pre-charge adjustment for recovering deeply discharged batteries and minimizing heat diipation in the initial stage of charging

Constant current/constant voltage/constant temperature operation with thermal regulation function to maximize the charging rate without the risk of overheating

Automatic low-power sleep mode when the input power supply voltage is removed

C/10 charge termination

Automatic recharge

Battery temperature sensing

Battery overvoltage protection

LED indicator: ``CR'' LED is the charging status indicator

''OK'' LED is full or constant voltage mode;

Working envment temperature -40℃～＋85℃

Size 18mm x 10.16mm x 2.7mm

Weight: 0.9g (with needle), 0.6g (without needle)

Application

Car battery charging

Children's toy cars, toy airplanes

Solar battery charging

Mobile load speaker

Electric bicycle charger

UPS uninterruptible power supply

Portable industrial and medical equipment

Independent battery charger

Handheld devices

Battery backup system

Portable industrial and medical equipment

Miner's lamp

LiFePO4 battery application

The charging current can be changed by changing the value of resistor R1

0805 1% SMD resistance recommended

Checklist

1*charging module

About shipping
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