Customer Ratings & Reviews

I have dozens of these. I am a photographer, so I use the for my flashes. Works great, and reusable. I also use them for my xbox controller. I still have some that I got over 10 years ago.

For years now I have used Energizer rechargeable batteries for my earphones video games and other portable devices and the energizer batteries and rechargeable unit are the best. You don't have to worry about battery's dying and then throwing them out or recycling them at Best Buy, you can just put them in the charging unit and in 15 minutes they're good as new. Why in the world would anybody do anything else? Like I said the recharging time is only 15 minutes or less and they hold their power for or just like any new non-rechargeable battery would. I would definitely recommend using rechargeable batteries to anyone that has kids with toys that run off batteries!

My Mom has a phone that has batteries in it/them. When talking with Mom sometimes after about 5 mins. it would be hard to understand her because you would only get every other word or 2-3 words. This went on for a while & after talking with my sister she said it had to be the batteries. I said NO because they have only been in use for about 7 months! We went back and forth on this and she, I, and my son finally agreed to get these batteries. Well after putting them the phones did better than when the phone system was first new. The brand is Panasonic & they're great phones but these batteries worked like crazy. Would definitely recommend these batteries to one & all.

Better battery that the regulars battery and last longer that the regular battery

No problems here, lasts long and you can get a lot of charges out of this battery.

As advertised, long lasting good quality rechargeable batteries.

Never Fail. Long life, and a quick recharge time. all around awesome batterie.

They are great batteries last long and recharge fast hold up to there name

The battery last longer and has excellent quality. I love it!!!

These are great replacements and are interchangeable for the charger I have.

I've try other rechargeable batteries but so far this once are more reliable.

Good long lasting rechargeable AAA. Useful in phones clocks and headphones.

Honestly they just keep making these better and better with every revision.

No issues with these batteries - fast charge time, holds charge well.

Bought batteries for cordless phone works great phone works like new.

Needed a new battery for cordless phone. Perfect fit and works great.

We have decided to go green on batteries, hey at least let us get some extra life to them, I have bought several of this and have not been disappointed.

AAA batteries works great for my camera awesome product

Replaced a couple of spent rechargeables. Charged up and no problem.

Great way to save money charges super fast last long