HQ 1A rechargeable lithium battery charging & protection 5V 1A

Detail HQ 1A rechargeable lithium battery charging & protection 5V 1A

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MICRO USB input with a female, can be directly input to do with the phone
charger lithium battery charging,

And still retains the input voltage wiring pads, it can be very convenient to
DIY

Input voltage: 5V

Charging cut-off voltage: 4.2V 1%
maximum charge current: 1000mA

Battery over-discharge protection voltage: 2.5V

Battery overcurrent protection current: 3A

Board size: 2.6 * 1.7CM



Instructions:

Note: The first time you access the battery, the output voltage may not be
between OUT + and OUT-, then access 5V voltage charge up to activate the
protection circuit, and the battery from the B + B-, then draw a line on the
short open also need to charge up to activate the protection circuit. Note that
the charger must be able to output 1A or more when using a mobile phone charger
do enter, or may not charge

+ MICRO USB female and next - pads for the power input, access 5V. B + positive
then the lithium battery, B- then negative lithium batteries. OUT + and OUT-
take the load, such as a mobile booster plate connected to the positive and
negative or other loads.

Connect the battery to the B + B-, is inserted into the USB female mobile phone
charger, the red light is being charged, the green light to full.

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