Quote:
Originally Posted by gmc
While it certainly shouldn't cause issues to the extent you are seeing - having pos and neg of the 'load' attached to the same battery in a parallel arrangement will put more load on the first battery than its partner(s)..
Electricity will always follow the path of least resistance - which will be from the first battery - rather than the jumpers to the second battery.
Same logic on charging.
Ideally connect x batteries in parallel - connect the positive load to the far right battery - and the negative load to the far left battery - everything will stay balanced.
In your case though does sound like something more serious is wrong... it shouldn't get to the point of cooking batteries.
|
Ditto @ proper parallel setup. And insure batteries, when purchased are the same age.