ORIGINAL: J.Richards29
Hi guys
I have just started using A123 2 cell packs for Rx / servo power in a 50cc Gas model.
The problem I have is that when balance charging using a Hyperion EOS 610i Duo the packs only balance to .6 of a volt.
Can anyone tell me if this is normal with this type of cell.
.6v is a long way from balanced!
.1v isn't balanced either but it is a long way from where you are. I have used the FMA charger(s) so balance hasn't been a problem.
Some others I've heard of have flattened the cells and then recharged and have obtained a condition that is close.
I've used them for quite some time but I cannot tell you the effects on life cycles or performance from the extended 'out of balance' condition.
So far, a little over two years, my balance comes out to "on the money" . That is using the 10S which I have had since they were announced. Prior to that I used the 4S (no longer available from FMA replaced by the more versatile 4 Multi.)
I WOULD be concerned by .6v out of balance if it were my set up.