[JL8Jeff]

I mowed the back yard today, it was 4-5" tall and the mower worked great and cut the whole back yard on a single charge. There was a little left on the battery but I'm not sure how much. It took less than 30 minutes to fully charge it back up. So I'm sure I could mow half the lawn on 1 battery, then use the 2nd battery for the other half and recharge the first while mowing the 2nd half. 3 batteries would only be needed for full mowing, trimming and cleanup. I'm tempted to sell the blower/trimmer/3rd battery and single charger since I still have a Black & Decker 40v combo that works.