Discovered the battery was not being charged by the engine. My talented son found a loose molex connecting wire at the engine wire harness. Once this was properly inserted, the battery is now being charged under power as it should be. Problem solved and hope it helps. Someone didn't insert...
Love this mower, but after getting it home, battery died after about two hours of use and mower just shut down. Charged it back up and it started fine but then discharged again. Contacted Tractor supply and they gave me a new battery. Same thing is happening. Keeps discharging the battery...