The Type-C master and the +-pad of its side are the power input, and the 5V input voltage, B + lithium battery positive plate, B-lithium battery negative electrode.OUT +, OUT - Take the load, such as moving the roll-off board is negative or other load. Connect the battery to B +, B-, insert the phone charger to USB female seat, red light is on charging, blue light is bright.When the input is input, the current is obtained from the power supply output.If no power is not connected, the current is obtained from the battery, and the battery voltage is lower than 2. 5V, the output is automatically turned off.Precautions:
When you first access the battery, you may have an output voltage output without voltage, you need to access 5V charge and activate the protection circuit on the power input.When powering with a mobile phone charger, you must output 1A or more, otherwise it may not be charged normally.The load on the OUT side should be disconnected when charging.Note: The module only work with a USB to USB-C, don't support USB-C to USB-C charge
TP4056 Type-C USB 5V 1A 18650 Lithium Battery Charger ModuleModule features:Input with Type C USB female.You can use your mobile phone charger to perform input to the lithium battery.And it retains the input voltage wiring solder joint, which can be very convenient DIY.The charging cycle will be automatically terminated when the charging current falls to 100 mA after the final floating voltage is reached.When the battery voltage drops to 4.05V (substantially corresponding to 80% to 90% of the battery capacity), the charging cycle starts.When the battery voltage is below 2.9V, the battery will be precharged to 100 mA of current.