Customer Ratings & Reviews

It is good for the toys they last longer than others

These Energizer rechargeable AAA batteries are a great investment for frequently used devices. With 800mAh capacity, they hold a charge well and can be recharged hundreds of times, making them an eco-friendly and cost-effective option. Perfect for remotes, wireless mice, and other small electronics. A must-have for reusable power!

Perfect, exactly what I was looking for and a great price

I use these to power my wireless keyboard and mouse. They have saved me from buying multiple disposable batteries. I like that they are reliable and long lasting. I keep two sets to always have one charged.

The Energizer Rechargeable AAA batteries I purchased are working well. They charge quickly and hold a charge very well too. And they are made from 15% recycled materials, so that's a good thing.

Great product. Easy to use, reliable, fast and durable.

Excellent Product for My need, I recommend it, Don't miss the opportunity to try

I just can't believe how many products still require disposable batteries. It's just so easy to charge via a USB port these days that it just feels wasteful to keep buying one-time use batteries. I got these for my active noise-canceling headphones because it eats through batteries quickly, so instead of tossing alkalines all the time, I can now just recharge these and use them over and over again. Since I only need two of them, I keep the other pair charged up ready to go so I can still use them while the first set is charging. The best part is these last longer than the alkalines too so there's an additional benefit in addition to saving money buying those. When the batteries are depleted, I just charge them overnight in a smart charger (prevents over-charging) and they're good to go saving me a trip to the store. Well worth the cost, in my opinion.

Purchased these batteries for a gaming mouse, popped them in the day I got them and haven’t had to charge them yet. 10/10 would recommend, the recharging aspect is just a cherry on top.

These batteries are the best quality, charge quick and stay charged for ever!

Bought it for kids toys and it’s been great and saving a lot of money

Not a lot to review. I am glad they were in stock. They are still working in my Stereo Headphones. The problem with losing the sound after only 30 minutes or so was fixed with replacing the batteries.

When actively being used in my devices, these batteries provide long lasting power. For me it is more convenient to recharge my batteries then it is to constantly be running out and buying new batteries. However, these batteries are slow to recharge and often discharge while being stored. They perform well while in active service but don't hold charge while on standby. Use for your daily/regular use battery needs. Not recommended for occasional/emergency use.

I'm one of those odd people that still has a house phone, with an even funnier manufacturer, Siemens. All snorting and giggling aside, it has been a very good cordless phone over the last years that I've owned it. One of the reasons this phone has lasted so long is because unlike other cordless phones, it uses NiCard "AA" batteries instead of a proprietary, custom-made battery that becomes obsolete almost as soon as the phone does. The last time this happened, I was able to go to Radio Shack and get new batteries, but Radio Shack is now gone...Luckily, I was able to go to Best Buy and ask an associate if they carried them, and was given these Energizer batteries: after the initial "leave it alone and let it charge" phase, they worked beautifully. The batteries come in a four-pack, and I only needed two: hopefully I can store the other two away for the next few years and use them when the two I have in the handset fail.

Great product! Beats going to store continually for replacement batteries!

I'm not sure about how other brands work but these are far more reliable than regular, single use batteries. At least they've been great for me, so far.

Bought these rechargeable batteries for my nephews remote control toys. They work well. Haven't has any issues with charging or losing power. The price was pretty good compared to other retailers. They charge fairly quick. Would recommend.

Recharges my batteries for camping trips, works as it should

These are great to have for remotes and controllers. Easy to recharge. Saves money in the long run. Have had a set for probably 10+ yrs!

This product is built well, is reliable, with a good price.