Homemade Solar Panel Charger

Please sir can you make me a 12v 28 8ah lithium ion battery automatic charge controller using solar panel as a supply which is 17v at 4 5a at max sun light.

Homemade solar panel charger.

Diy solar battery charger. Disassemble a usb charger make sure it s a 12v cut the wires and be sure that they are short enough to mount to your 6v solar panel. The charge controller should be able to have over charge protection and low battery cut off and the circuit should be simple to do for beginner without ic or micro controller. Wouldn t it be really cool if you can charge your mobile p.

Hi everyone i am back again with this new tutorial in this tutorial i am going to show you how to charge a lithium 18650 cell using tp4056 chip utilizing the solar energy or simply the sun. Cut the wires short enough to be mounted on the solar panel. On the back of the solar panels cover the two brass rivets with double sided tape so they don t make contact with the altoids tin tape the two solar panels on the inside lid of the tin. Tuck the main wire into the case and close.

4th use a hot glue gun to mount the charger to the solar panel. The materials i used 5 volt 1w sol. Hi in this video i am going to show how to make solar mobile charger. Using your soldering iron solder the charge circuit to the solar panel.

3rd solder the charger circuit to the solar panel adding a switch is optional. 5th be sure that the usb port is not protruding and the circuit should not touch any other leads on the panel.