I decided to give this a try over another gas lawnmower. It came with a 60v 5.0h battery which is supposed to last 60 minutes. It did the very first cut, now it only lasts about 45 minutes on a full charge. This is why I only gave it 4 stars instead of 5.
Only one mow in so far, but I was able to complete my full front and back (approx. half acre) on a single 5Ah battery. Lots of slopes and landscaping to maneuver, and I was very pleased with the weight of the mower and the self propelled feature and how easily it is adjusted throughout the mowing. Love the convenience and quality so far.
I was a huge fan of greenworks, I purchased this lawnmower and could not be more disappointed. I can not get anywhere near 60 min of run time, even with two batteries. Also, I am very surprised that it can not power through grass taller (medium height) grass. I have to bring the height setting up to 3 in order to cut my lawn, if I keep it at 2 it will stop constantly. I am not unreasonable or expect it to cut field grass, just cut my lawn.