voltage vs efficiency??

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8s 3700mAH is sick huge, you race w/ a brick like that on your truggy? Even a 3200 8s is a monster pack, bigger than I want on my race trucks. What is the weight of your packs? Got some picks of this beat all put together? 800g for cheap lipo's up to about 1000g for pricey 8s setups good thing you don't need 35c lipo's at that voltage the Hyperion vx 35c's would be like 1400g