Energizer Recharge Pro Rechargeable AAA and AA Battery Charger With 4 NiMh Rechargeable AA Batteries, Provides a Full Charge in 3 Hours

Bought this to power my daughter's Harry Potter lamp that lives in a faraway corner of her room — conveniently located exactly nowhere near an outlet. She has a talent for "accidentally" leaving it on for days, as if expecting Dobby to turn it off for her. After burning through enough batteries to power a small wizarding village, I finally got smart and bought this charger. Works perfectly! Now I just recharge and reuse. No more constant trips to buy new batteries. I might not have gotten my Hogwarts letter, but at least I’ve got fully charged AA’s.

I bought these almost 3 years ago and they are still working till this day. One of my best purchases ever. The battery life on them are amazing. The only problem I’m having now is that when my game says the battery life is low. They cut off like 2 seconds after that lol. But I’ve had them for 3 years so it makes sense

Wish I would've bought these sooner! I bought these specifically for my Xbox controller. I had some cheap rechargeable battery packs that I bought but they just don't last very long. So, I found these and figured I'd give them a try. They last SO much longer. I can literally game daily for over a week before I need to recharge!

Bought for my son and saved money as he uses them for his game controllers, so naturally they are used consistently. Having said that, they last a while before needing to be recharged.

It may be too good at its job. The batteries got very warm, i replaced it with a slow charger.

Work great! I used them in my Meta Quest 3 VR controllers because i was sick of burning up AA batteries and i didnt like any of the rechargeable base options

This charger works great. I've moved from wired mice to wireless so I wanted to have rechargable batteries nearby so I don't have to continuously purchase new AA batteries all the time. The batteries charge rather quickly and the device lights up to let you know how charged they are based on color. If you aren't completely knowledgeable about eloctricity and how it works it's important to look at the instructions included as the batteries have to be placed in a specific way to actually charge. So long as instructions are followed then it's easy peazy. I also loved the fact that this product was not only a charger but also came with rechargable batteries instead of making me buy them seperately and all for a really good price.

This is by far one of my best purchases! no more going out to buy batteries last minute.This comes with 4 double a batteries but can charge triple a as well.