2 parrallel 100 12vdc batteries one full at 14 one full at 13vdc!!

[gendil]

one day i desiced to use my 12 volt lamp and put it in one battery


the system is 24vdc one and seems that i discharged one battery very badly now the system will full charge one battery at 12.9vdc other at 14 i dont know how to restore balance

i tried to load the other battery but still same as soon as left the load on it the charge controller seems to direct all charge to it and re put it on the 14vdc level i am really stuck

[jflorey2]

I assume you mean "series." You need new batteries.

In the future please make one post per question. Putting the same question in four forums won't get it answered any faster and just annoys the people you want help from.