bad battery s

[ice329]

The boat calls for two 7.2 volt packs or 14.4 volts. Some people push the envelope and do 8.4 x 2 or 16.8 volts, which just overheats everything and drives the stock radio system nuts. Where does 11.1 volt lipos even come into the picture. Maybe its me? hehhe

[jlr3rd1]

oops would these work, dont know anything bout li pos, but all bout going fast

[Ctonez]

you want 2 identical 2S packs for this boat.
4000mah or more & at least 20c output is recommended.