5,000mAh Flightpower Evo20's i think, have you seen the specs on these......
I brought a 24/160 from mike, so that so be good, i really like this controller.
I was thinking of running a pair of 6s wired to give 10,000mAh but i dont know if the weight will be an issue, if so ill go with a pair of 3s wired into 6s
heres a pic of the truck.