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 Thomas Chalecki

First I bought this after seeing generally good reviews. I used a Ryobi One+ string trimmer. The first fully charged battery gave me less than 3 minutes of use. (The video is about 2 1/2 minutes long). I managed to stretch the second battery to almost 6 minutes, but that was only with frequent breaks of 30 seconds or more. It starts very strong, but quickly loses almost all power, which can be heard on the video. Unfortunately it doesn't work for me and I will try other batteries and look for lithium ion batteries. Will return. I hope if you buy you will get better results than me.