Please Folks, I'm so confuse, I have done everything. Electricians have been searching for whatever is the problem to no avail. My car has drained four batteries in the last one week. It does this draining in the night. After I return from work and park it in the evening, to start the car the next morning is impossible as all the battery power must have been drained. Please, who has experienced this and what could be the cause? Thank you

You did not state the model of car you use but in any case if "rewires" have failed to detect what the fault is, have you tried removing the terminal head(s) overnight? If your battery works in the morning then there's a leakage somewhere in your car's electrical system

jidemoh:
You did not state the model of car you use but in any case if "rewires" have failed to detect what the fault is, have you tried removing the terminal head(s) overnight? If your battery works in the morning then there's a leakage somewhere in your car's electrical system

thanks. I use pencil light Toyota Camry

Coolis:
thanks. I use pencil light Toyota Camry

I’ll say you take the car for a diagnostic scan. If local electricians have failed, a detailed scan cannot

Where is your location? Are you able to leave the car for some days with us, to helped you troubleshoot what's going on with the car?



Regards

@OP did you recently install a car radio? You might have to resort removing one battery terminal if you will park for a lengthy period till you can sort the issue out.