Quote:
Originally Posted by FG101C
I was thinking of getting a Hyperion G3 pack for my Truggy. Looking at the 4200mah 5s pack. Should I go VX or EX? VX should be enough right, no way a Truggy is going to pull 147 amps continuous would it? This is a track only vehicle.
Thanks.
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Looking at discharge graphs from everydayflyer on RCGroups, who has done hundreds of cycles on many different brand packs; the EX G3's look like they have pretty good increase in punch over the VX packs, which already are awesome packs. I have am about to purchase some 6s 2200 45C EX packs for racing this year, he shows these packs have a ~2.0 mohm per cell IR, compare this with ~1.4 mohm per cell IR for the 4200 35C VX packs which Mike just mentioned. Really though, if you are going to get a medium to large pack, then VX is plenty... the only reason I went with EX is because the pack is quite small, and I will be using up to 40C peak draw.
Lower cell IR = performance