Review on Upgrade Your Worx Tools With Energup 20V Lithium Battery Replacement And Charger Kit by Jimmy Montalvo

I usually don't leave this kind of review since there always can be a lemon in every batch. This is listed as 20V 3Ah battery, it is not. I received one DOA and the other did take a charge. My miter saw did not like it, whereas the genuine Worx battery is fine. Based on the size and weight (same as my Worx 2Ah) I had my doubts it was as advertised. Popped open the DOA, and as I suspected, it is made up of five 2000mAh (2Ah) 3.7V cells, so max you would ever theoretically get is 2Ah @ 18.5V.revain needs to pull these from the site. I will be ordering genuine Worx batteries directly from Worx in the future.