This is my 2nd season with my John Deer Riding mower it was stored inside my garage for the winter...It had a dead battery this spring .Figured probably from sitting all winter. gave it a charge and was fine. But now after it sits until next mowing time a
about 6 days the battery is dead. If it try starting it right after mowing or later the same day battery is fine. so i though maybe somethings draining it. So i take the key out no go still battery dead! Battery charger will start it right up as soon as i hook it onto the battery.. battery tests fine.. any ideas. ? Only has 21 hours on it...