Originally Posted by
maddog9
Many will say you need a high c rating, the truth is you don't. I will be running the ecopower 4100 4s with 35c rating. 12 minute run time and only 54 bucks at amain. 2-2s will fit if you lay them on there sides with the bullets parallel to the chassis. I ran nanotech 5600s with a tq side bullet as the jumper wire.
35C is about the bottom and some batteries will damage an ESC if the C rating is too low, or can't hold what it claims. It's just like putting 87 octane in a car that calls for 91, chances are it will knock and eventually blow up.