Im running enerland 4350mah 5s packs in my cen matrix. I think the polyRC packs you are talking about are built from the same cells. I really like them. They run great.
I can't decide if its more fun
to make it...
or break it...
I have some guestions. Where i can get good LiPo:s in my e-revo? I have soon Mamba Max controller, and that mean i cant use safely >4s LiPo:s... Is that: http://www.rc-monster.com/proddetail...P80003s&cat=18 LiPo good?