I just purchased my second turbine (I'm hooked). I need a 3s Life battery (around 3000 mah) for the ECU and have found very few choices. The first plane I bought came with a Aga-Power 3s Life and I've heard good things about these batts. I can't find a place to purchase them. I've seen the batteries that Kingtech sells on their website and only a few other choices. It seems that a 3s is hard to find. Suggestions please.

Thanks