TP4056 battery charging board is applied for single-cell lithium battery or multi-cell parallel lithium battery charging, and the charging port can be powered from USB, which are convenient for you to operate.
Note:
- The ammeter for testing current can only be connected in series with the 5V input terminal of the charging board
- The charging connection wire should not be too thin or too long. This connection resistance is large. If it is too thin, the battery voltage will drop more after the flush
- The opposite connection of the input has no effect on the chip, but the opposite connection of the output (battery side) will burn the chip
Packing List (bulk pack):
- 5 x TP4056 charging module
Features:
- Designed with USB C female, can be directly input to do with phone charger rechargeable battery, still retains the input voltage wiring pads, convenient for you to DIY
- Charging cut-off voltage: 4.2V, max charge current: 1000mA
- The ammeter for testing current can only be connected in series with the 5V input terminal of the charging board
- Inserted into the USB female mobile phone charger, the red light is being charged and the green light to full
Function Introduction:
- Input voltage is 5V
- Battery over-discharge protection voltage is 2.5V
- Battery over current protection current is 3A
- Connect the battery to the B+ B-, inserted into the USB female mobile phone charger, the red light is being charged and the green light to full
Specifications:
- Input voltage: 5V
- Charging cut-off voltage: 4.2V
- Maximum charge current: 1000mA
- Battery over discharge protection voltage: 2.5V
- Battery over current protection current: 3A
- Board size: 2.6 x 1.7 cm