[lincpimp]

Chris is right, if you want to charge a 6s lipo at 8amps you need a charger capable of 200watts or more.

There are alot of chargers on the market, usually the sub 100 dollar models are 50-70watt max output. Ok if you are charging 2s-3s 5000mah packs as you can get 5amps out of them at that voltage. If you want to charge 55-6s packs quickly you need a good charger.

I have seen the 610i hyperions sell used on rcgroups for around 120... I almost bought one at that price, but I already have 2...