Hi there, sorry to see your batteries have blown up. I see you used 25C nanotech you should be using A-SPEC nano's at 65C .These boat motors need a lot of AMPS Have a nice day.
That's a VERY GOOD VIDEO ! "LIIIKEE" You've show'n all your Parts . Everyone can make his own Look at this boat and can decide if he buy or won't buy it . Sorry for bad english ! ;'0