Review on 🔋 2 Packs 3.6Ah 18V Ni-Mh Replacement Battery Compatible with Ryobi 18V Battery P100 P101 ABP1801 ABP1803 BPP1820 130224028 130224007 - Ryobi One+ Cordless Power Tools Compatible Batteries by Allan Duman

I got a couple of these batteries after my old ryobi finally ran out. They are good but have limitations. They're great if you only need batteries for electric drills. I ended up trying one out in another tool: my circular saw, and was surprised to find I could barely make a cut when fully charged. These batteries slowly lose power as the charge decreases, unlike lithium batteries which run at full capacity until completely discharged. I ended up buying a couple of Ryobi Lithium+ batteries to complete this project and couldn't be happier. TLDR; Ideal for drills. Don't hold a charge long enough to be useful for anything else.