โมดูล TYPE-C อินเตอร์เฟซ USB 2 in 1
New TP4056 4056 1A lithium battery charging board module TYPE-C USB interface charging protection 2 in 1
This board has a charging function and a battery discharge protection function.
Module features and parameters:
Input with TYPE C USB female
You can directly use the phone charger to input the lithium battery.
And still have input voltage wiring solder joints which can be very convenient DIY
Input voltage: 5V
Charge cut-off voltage: 4.2V ±1%
Maximum charging current: 1000mA
Battery over discharge protection voltage: 2.5V
Battery overcurrent protection current: 3A
Board size: 2.6*1.7CM
Instructions:
Note: When the battery is connected for the first time there may be no voltage output between OUT+ and OUT-. At this time the protection circuit can be activated by plugging in the 5V voltage and charging the battery. The battery is shorted from the B+ B- and then connected. A charge is required to activate the protection circuit. When using the mobile phone charger for input please note that the charger must be able to output 1A or above otherwise it may not be able to charge normally.
The TYPE C USB socket and the + - pad next to it are the power input terminals and are connected to 5V. B+ is connected to the positive electrode of the lithium battery and B- is connected to the negative electrode of the lithium battery. OUT+ and OUT- are connected to the load such as the positive and negative poles of the moving boost board or other loads.
Connect the battery to B+ B- insert the phone charger into the USB socket the red light is charging and the blue light is full.
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