Still not understanding why this 6s 5000mah battery isnt better than the stock battery? Or why Iwouldnt want a 6s battery over a 4s or 2s. seems like if i get two of those then that would be a beast pair. i know its already fast but looking to buy another pair not stock to take out with me after i run a faster (stronger) pair out. maybe the 47.99 im looking at on the redcat website is 2 3s batteries but it really looks like just one. also wondering what kinda charger I should get to better charge my stock set and my uprgraded batteries once i figure out which ones to get.