Cheap 10s2p packs on ebay

any pictures of what it looks under a board?

I want to make a really light board because Iā€™m going to be using it to get to class and a small range isnā€™t really a problem. could I just use one pack and set the 40A max on the vesc? if so how much would that affect performance?

Stay away from these if you can. Yes they donā€™t get hot, thatā€™s because the voltage sag is so massive. If you use these in 10s4p configuration you should be OK, but for 10s2p youā€™ll be way better off investing a in 25Rā€™s.

From everything I have read about these packs, these do not have BMS boards but just PCB boards, meaning it wont balance when you charge. I am using one as is on my board with a meepo esc board to two hub motors. I think iā€™ll buy another one and make it a 10s4p and buy a real BMS.