So my last two rides I’ve had some issues with my battery. It is the original battery I think so may be due for a new one but I still think it’s good. The four wheeler runs great and has no issues until late in the ride and after the battery gets mud slung all over it. I think that’s what is causing the issues cause once I get it home and hose it off it runs fine. Is there any kind of covering I can buy for the battery to help keep the mud off it? Kind of a dumb location for it right on top of the back left wheel under the fender.