Batteries Balance

Ok
I seem to be having some balance concerns.
On my 3s batteries when it is done I'm ending up at for example 417 419 420
On a 2s this morning I ended at 420 417.
Is this normal? Is there a way to bring them closer.
Is this a charger thing?
I suppose I'm looking for numbers more like 419 419 420 or at least 418 419 420...Ya know something closer than what they have been.
This is a result of both using the Para board and attached directly one at a time.
 

RandyDSok

Well-Known Member
It's pretty much the norm... a few hundredth's of a volt difference is a very small difference. You may be able to get them slightly closer by cycling them a few times but at the expense of a few charge cycles in doing it... I'm just not certain that minor difference is worth it in the end.
 

Tony

Staff member
I have found the best way to get them closer is to charge at a lower charge rate. I have found this out on the icharger 306b as well as the little OCDay 180w charger that I have. The lower the amps, the closer it can get. And if you are using the icharger, that math doesn't add up anyway lmao.
 
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