We are just getting lipo into the rulebooks with this set of defined rules. While those cells may or may not pass, I think it is in ROAR's and the racers best intrest to keep things clear. Adding another type of cell to the mix, could make the situation not as clear.
That said, I am sure after some time passes, and thing settle down, it may be in the cards.
Originally Posted by
party_wagon
If I were to send in an a123 pack that fits the lipo dimensions & passes the durabillity test would they get roar aproved?