Customer Ratings & Reviews

These babies really to hold a charge for a very long time. I use them in my remotes and in my camera flash without any problems. I have saved lots of money switching from the regular AA's.

Best batteries for all devices. Have ran these in radio scanners for years without issues.

These rechargeable batteries are amazing. Hopefully they last a long time!

I read Eneloop was the best for recharging batteries options. I use mine in outdoor driveway lights. These 2100's are lasting longer and staying brighter than the Eneloop Pro I also purchased a year ago. That's why I just got another set of the 2100's to replace the more expensive Pro's.

I am surprised to find these batteries working better than other brands we tried.

Rechargeable batteries work great for me. A cost savings as well as better for the environment

There is no other rechargeable batteries on this planet that perform as well as these do. I've purchased these many a times over the Internet with other retailers it's just that Best Buy had these laying on the shelf and decided to grab them with their retail retail premium price tag.

Good batteries that come pre-charged and can be recharged up to 1100 times. Will save a lot of money and a lot of space in landfills over time!

Hi quality rechargeable batteries. 8 pack is a better value than the 4 pack.

Of course no battery lasts forever and it will require replacement way down the road. It's good for at least a couple of years and then will degrade to point of replacement but the item is well made and works wonderfully for a good long while.

Handy to keep around when you need it. Especially for all the kids toys

I went the rechargeable battery route a few years ago. Glad I did, I have not yet had to replace any of these batteries. Charging them is a snap, I always have at least 4 batteries on hand to put into my devices, and recharge the ones that where in use.

These are supposed to be the best rechargeable batteries available. So I decided to give them a try. I put them in my outdoor wireless weather station. Out of the package, my device showed 80% charge. They are working great so far after about a month of use.

Best rechargeable batteries out there. Especially when on sale.

These batteries work well and last longer than other types I've been using. I've recharged them several times and they continue to work well.

The batteries are charged straight out of the case and ready to be used. The batteries hold their juice even after extensive use like in an external flash.

I purcjase this battery to replace my old aging battery and so far this seems to be nice buy I did not have to put this batteey to charge it is great for my keyboard and mouse also for trimmer.

Great rechargeable batteries, so far so good I think these are the best ones so far!

This Panasonic rechargeable Battery is the best Battery in the world. This is why Tesla ask Panasonic to design Battery for Tesla car.

Best rechargable batteries you can buy. Greater capacity and more recharging cycles. Excellent duration of use.