Originally Posted by Tsquare
If you are racing, the 35 amp.
It depends when are you going to discharge @ 35A : When battery is full charge, or half discharge.
Discharging IB4200 @ 35A at full charge = Your cells will be naked at the end of discharging period, or end up with damage cells, or worse, your Turbo GFX is burned. I suggest 20A for battery cycling & full charged battery, 25A max for discharging after use battery ( I mean after 5 min mains / finals for low turn modified motors ).
On Road : Xray NT1 , RX8 , T4 || Mugen Seiki MRX4-R , MTX4 , MTX3 prospec || Tamiya M03 , M04 || Top Racing Sabre FD2
Off Road : Xray XT8 || Hobao Hyper 8
Radio : Futaba 3PKS || KO propo EX-10 eurus