RE: Heli stuff and fellowship
Bug, Hyperion is a good-un , pricey and so is Cellpro 10. How low are you taking your batteries down?. The charger you are inquiring about does not give you much control and only a power source and you will still need balancers. For the price of a TT610 you can get 2 Cell pro4 chargers and enjoy great care of your batteries. I am still using my 4 original Batteries with well over 200 cycles with no puffing and the cells are all 4.20 vlts at balanced charge. I use a total of 8 batteries. I limit my flying time to only burn 80%. I charge 2 batteries and have six more to fly. I only charge at 1C about 35-40 minutes. I now have 40 cycles on my Flightmax Zippies and they are still going strong.
Jim