Review on 50AA2500 EBL Individual Battery Charging System - Rechargeable Batteries by Marty Escobar

I was a little nervous about how this would work given some of the reviews but I bought it as it wasn't too expensive and for the simple fact that it would charge the batteries individually I thought it was worth the risk. I was very impressed with how well it worked. Thanks to the manufacturer for pointing out that the AC plug is not included in the scope of delivery. I was still a little shocked by this, but it wasn't a problem. I used an Aukey USB wall charger (which I also highly recommend) https://www.amazon.com/gp/product/B013US9FFY/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 let me know which batteries were bad , since we have 3 of them children and only about 20 batteries Flashing red light = battery defective Steady red = charging It switches off automatically when it is ready and only shows a green LED. I can't speak for other NiMH battery manufacturers as I've only bought and charged the Energizer brand but it works great for them (8 at a time btw as I've seen other reviews saying it doesn't work ). Hope that helps.