True RC Batteries

[Finnster]

I had both the 8Ks and the 6400s. I think the 6400s were actually a bit more powerful and my more fav batteries, both are good tho. The 6400s are a bit more narrow, so a bit easier to fit as well. I actually ordered a 8S in the 3200 pack for my HV setup I liked them so much @ 4s2p.


I was pulling ~120A on mine and both did great. Either choice is a winner. BTW I got ~ 1hr bashing on the 8ks and ~45min on the 6400s.