RE: Stock traxxas emaxx with lipo
It's when the cell goes below 3.0 where you are really pushing it. 3.0-3.2 is fine, but I like to keep it at 3.3 - 3.4 volts myself, just because I know I don't need the risk of running the extra 30 seconds to 1 minute more if that makes the lipo go below that point.