Review on EBL 8-Pack Rechargeable Lithium AA Batteries With Smart Charger - Long-Lasting 1.5V AA Li-Ion Batteries by Daniel Woods

Updated May 2021 - Added a star - The seller reached out to me and shipped me replacement batteries. Those are working so far. I will update again later when I see how long these last.I own over 100 EBL batteries. In my experience, about 85% of them work properly. (We have a bag of about 12-15 that no longer charge, or only hold heir charge for about a day.). This set was no exception. 2 of the batteries would not charge right out of the box, so we only have 6 that work. Charger seems to work fine on those 6. Li-ion are slightly larger batteries at a slightly different voltage, so be sure they will work OK in whatever you are using them for.For the ones that do work, we are happy with performance. It didn't "blow us away", but it was better than standard.