Hi Friends, If you are tired of changing the cell in your DTH or TV remote again and again. Then today we will tell you the easiest way to make your DTH or TV remote a RECHARGEABLE REMOTE.
To make a remote rechargeable, You’ll need sone component like
1. IN4007 DIODE
2. TP 4056 Charging Module with Type-C Port
3. 3.7 V Lithium Bettery 800 mAh and some small wires.
After that, Carefully open the remote’s casing. Use a paper cutter or knife to carefully carve out space inside the battery compartment to fit the new rechargeable battery and the charging circuit board.
Solder the positive (+) and negative (-) wires from the charging circuit to the original battery contacts inside the remote. In positive wire from charging circuit to remote, connect IN4007 DIODE. Connect the rechargeable battery’s positive and negative terminals to the corresponding points on the charging circuit board.
Cut a small hole in the remote’s casing, usually on the side or bottom, to allow the charging port (e.g., micro USB) to be accessible. Mount the charging module so the port is flush with the hole. Secure it with a hot glue gun or fevikwik.
Before closing, use a phone charger to plug into the micro USB port to ensure the charging indicator light comes on. Once you confirm it works, reassemble the remote, ensuring all parts are correctly aligned before snapping the casing back together.
Now your remote is Rechargeable Remote, you don’t need to put AAA or AA Battery inside the remote. If remote’s battery discharge, you can easily Recharge battery with Type-C Port.