| I know Red said to charge the 3S packs separately. But it would be | great if I could charge the whole pack once they are balanced.
You probably could. 99% of the time, it would work just fine. But that other 1% ... if something happens to one of the packs (like a wire breaks) then suddenly the other two are now being charged at 50% too high of a rate ...
You know, my Lacross BC-900 charger just screwed up. It was charging
4 AA 2500 mAh NiMH cells at 500 mA like it always does, but then I heard a sizzling, and all four cells are at like 300 degrees. I was thinking that I had a hot steamer, and peeled them all out of the charger, but the charger still says it's charging at 500 mA even with no batteries.
Not sure what happened, but since it happened to all four cells at once, it's pretty obvious that the charger malfunctioned somehow (as opposed to the cells suddenly shorting -- that might happen to one, but not to all four at once.) Which sucks, because I paid like $50 for this charger! (Because it can peak charge four cells individually.)
I'm not sure what would have happend if I wasn't around ... I guess it would have kept cooking the cells ...
My point? You need to watch your charging batteries, even the NiCd and NiMH ones ...