I have a 5Ah battery that came with my lawn mower and almost left green works because of that... This X-Range 60v 8Ah was a life saver, I went from having to recharge 4 times to finish my yard to just one charge.
I bought two of these to supplement the two 4.0 Ah that I got with my lawn mower. That was probably overkill. I can do my lawn (a little larger than a half-acre) plus help my neighbors on either side with just one 6.0 Ah battery, and still have power left over for edging, trimming, etc. I am still not used to the longevity of these batteries compared to my previous mower from another company. These four batteries are all I need for all of my Greenworks activities. They also seem to charge faster than what I was used to.
The only thing I can't comment on is how many years I can get use out of each battery. I have a feeling that will be better, too, but I don't actually know yet.
I was able to mow my 1/4 acre lawn with this battery and a 5.0 AH battery without having to stop to recharge like I have had to do in the past. LOVE IT!
Lasted 25 to 30 minutes,I was expecting it to last longer
Response from greenworkstools.comBy Greenworks, Customer Care, September 16, 2021
Hello James M P,
We are sorry to hear that you were not completely satisfied with the run time of this battery. The run time varies depending on the tool that it is being used in but also the load acting against the unit while in use. We would be happy to investigate to see whether your run time would be considered average; please kindly contact our customer support team by sending an email through the customer contact page located on our website or by phone at 1-888-909-6757.