Hi Rick;

You are asking too much!!!! There is no perfect charger for our hobby..... yet. In my humble opinion, you will have to use a couple of chargers to satisfy different needs and different batts. I run Sirius on my regular planes, helis and Tx's. I run Robbes (two of them ) on my turbines and jets. They tell you how much mah they put in. I caught a 1400 mah JR pack down at 1100 in my Bandit. That alone saved it. I also use Alpha 4 at home for breaking in new packs and for ch/disch ability. So there you have it, buy one or two of each and you will be ok...I had to...