Unique Bargains TP4056 MINI USB 4.5-5.5V 1A 18650 Battery Charger Module Panel Pack of 10

The battery charger modules are adopted very mature charging chip TP4056, simple peripheral circuit, good protection performance, and high charging precision.||Battery Voltage: 3.7/4.2V; Fit for: 18650; Charge Current: 1A; Charge Voltage: 4.5-5.5V; Input: TYPE-C; Charge Channel: 1; Size: 23mm x 17mm x 5mm/0.9 inch x 0.67inch x 0.19 inch(L*W*H).||Complete automatic machining electronic elements, fully tested before delivery, high reliability.||There are many related videos on the internet, If you are the first time to do this job, we suggest you can watch them first.||Please note that the charge should disconnect the load OUT terminal on the positive and negative can not be wrong.