RE: Official E-FIRESTORM thread
This is my feedback on battery question to HPI support, I thought the specs on truck said "most lipo" would work.
Hello Dan,
The battery that is recommended for the E-firestorm is a stick pack like the Duratrax. Unfortunately this truck wont handle any lipo batteries if you want to do lipo you need to switch out your ESC. Sorry for the bad news
HPI Racing
Customer Support