DO NOT BUY. After I purchased these batteries the listing was removed by the seller and then relisted probably to get rid of terrible reviews, which is why I'm pretty sure this review will show up as not a verified purchase. The batteries pretty much only work with the light and in a low torque drill, and barely does that well. Does not power circular saws, saws-all, chop saw, hammer-drill, etc. Life of the battery is very poor, about the same as the 1.5 Ah batteries actually from Ryobi. One of See full review