Package Included

- 1 x TP4056 Lithium Battery 1A Rechargeable Charging Board Module Plates USB Mini Interface, No Protection Function

Please be sure to read the following precautions

- https://bit.ly/Precausions-BMS

Description:

- Input Voltage: 4.5~5.5V
- Full charging voltage: 4.2V
- Max output current:1A
- Power Indicator: Red stands for charging, Green stands for fully charged.
- Input interface: Mini interface
- Item Size: 25mm*19mm.

Notes:

1). The Ampere meter can only be connected to 5v input port of the module.
2). It is better that the charging current is 37% of the battery capacity. For example, the charging current should be 400 for the 1000mAH battery.
3). The connection wire should not be too thick.
4). Make sure the connect point is good.
5). If the input voltage is too high, For example, 5.2V or even 5.5V, then the charging current will be less than 1000mA, it is normal. it is normal that the chip feels hot when the working temperature of the chip is around 60°.

Video Reference