Ziqqucu | TP4056 3.7V 1A Lithium Battery Charging Module Type-C PH2.0 Terminal 5V USB With Protection For 18650 Li-ion DIY Projects

TP4056 3.7V 1A Lithium Battery Charging Module Type-C PH2.0 Terminal 5V USB With Protection For 18650 Li-ion DIY ProjectsFeatures: 1. Supports Type-C input, compatible with mainstream mobile phone chargers, and easy to connect. 2. Built in overcharge/over discharge dual protection for safer use. 3. Charging status with dual color LED indicator, easy to use 4. PH2.0 battery interface anti reverse connection design effectively prevents the risk of positive and negative pole misconnection. 5. Suitable for 3.7V lithium battery charging modules, widely used for power management of portable electronic devices.Parameters: Input interface: Type-C Battery interface: PH2.0 Input voltage: 5V Charging cut-off voltage: 4.2V ± 1% Maximum charging current: 1A Board size: 2.6 * 1.6CM Product Description: 1. This module is used for 3.7V polymer lithium batteries or 3.7V polymer lithium battery packs 2. The charging port can take power from USB Type-C 3. The red light is on when charging, and the green light is on when fully charged 4. When charging, it will generate heat, with high heat and a feeling of burning hands, which is a normal phenomenon 5. The recommended charging current is 0.37 times the battery capacity, for example, a charging current of around 400MA for a 1000mA battery is sufficient. Of course, a current of 1A or even 2A can also be used, but the battery voltage drops more after charging. The 6.2PIN port can effectively prevent the positive and negative poles from being reversed. 7. Retain solder joints for easy DIY.Product List: 1X module 1X terminal wire 2P