All in one Lipo Charger

[mavrick0]

The capacity of the battery isn't an issue. If the charger is ending the cycle at 5000mah then just start it up again until it peaks. What you need to worry about is the wattage of the charger. To figure that out it's voltage x current. So in your situation to charger that battery at 1c it's 7.4 x 6.4 which equals 47 watts. So any charger with a wattage of 50 or higher will be good. Now this is assume you are using lipos. But if you want a good little charger with built in power supply look at the Hitec x1. If you want a charger that can do multiple batteries look at the Hitec x4 which is a AC/DC charger with 4 charging bays.