+ type C female and next –pads for power input these can access 5V. B+ then the lithium battery and B- are the negative lithium batteries. OUT+ and OUT- connected to the load. Its positive and negative electrodes connected the mobile booster plate or another load. Just connect the battery to the B+ B-. and inserted into the USB female Mobile Phone charger. The red light indicates the TP4056 Lithium Battery Charging Board being charged. And the green light to full. Get all types of Modules, Charging Boards, Sensors, Programmers from Pakistan’s No One Online Store
