my new cheap rc

got a quick run in today. weather's been horrible.. puddles everywhere. I basically got two high speed passes until what I believe was low voltage cutoff... normally when the bat got low, it would cut out when I gave it alot of throttle, but still enough to drive it back to me.. well I'd go to give it a little throttle, and it'd almost like cog, studder, and stop.. wouldn't even drive it back to me. when I picked it up, it spun the tires fine.. now that I think about it, maybe it was cogging because of the low voltage. not sure, pack had around 11volts when I took it out of the car, and lvc is set to 3 or 3.3v/cell.. I don't remember which. sorry no video, I'll get that when I gear it up and have a fully charged batt, but i managed 48.6mph, not too bad.