Review on Energup 40V Lithium Replacement Battery Compatible With Greenworks G-MAX 29462, 29252, 20202, 22262, 25312, 25322, 20642, 22272, 27062, And 21242 - Not Suitable For Gen 1 Models by Justin Buck

I thought this would be a comparable battery to the Greenworks original one. I bought it as a spare so I can use it while the other one is charging but I was very disappointed after the first 3 or for uses. It loses the charge very quickly (in 10 minutes or less).5/16/2019I am revisiting this review. The company reached out to me and offered to replace the defective battery with a new one and I commend them for the excellent customer support. The new battery works perfectly.