Batteries are very useful nowadays. Through which we can run our devices easily. But sometimes it gets overcharge during the charging process which may be because of exploding the battery which can harm you.
So this is a battery overcharging protection circuit that can easily cut off the charging process when the battery gets fully charged.
This circuit also prevents the battery from exploding.
What is a Battery Overcharging Protection?
When your battery gets more current while charging and also getting charging after being full, then this leads to being the overcharging of the battery which main cause of the battery exploding.
So to overcome this problem a Battery overcharging protection circuit is used to protect the battery from overcharging and it also automatically cut off the battery charging process when the battery gets fully charged.
Components Needed:
1) 5v Relay
2) 2n2222a Transistor
3) 220ohm, 5ohm, 10K Resistance
4) 1n4007 Diode
5) Led
