Panasonic Eneloop BK-3MCCA16FA Pre-Charged Nickel Metal Hydride AA Rechargeable Batteries, 16-Battery Pack

Great batteries. I have used these since 2007 and they work great. I have tried cheap imitation rechargeable batteries and they don't perform near as well as the Eneloop batteries.

I am using these as the inserts for larger batteries especially D cells.

so far so good

We have probably > 100 of these types of batteries, we use them for out kids toys, gameboy and our remote controlled window shades. We use the panasonic fast charger and they recharge in a couple of hours. They seem to last as long as regular non rechargeable batteries from the well known brands.

Full disclosure; I had purchased a small pack of four of these over a year ago. I use a lot of rechargeable batteries, and often try different brands. I have used Brightown, Tenergy, a lot of EBL, and Ray o Vac and Energizer. Panasonic Eneloop is a lot pricier than others, but they are the longest lasting, and much better output than any other brand I've used before.

Have every brand but these are the best. I use them everywhere, all the time. Especially during the holidays with all the battery operated decorations. Skip the rest, these are the best.

These batteries were well packaged. One star short as the packaging state "ready to use" because all (16) batteries showed no signs of life in my battery charger. Once "charged", they were ready to go. I'll return with further review on the longvity of the charge.

So far so good. These should save me a lot of money. We'll see how long many times they can be recharged. But my experience with the older version of Panasonic's eneloop batteries was great.

I don't believe the batteries pack I receive are brand new. When I open it, the package is already opened. (some might argue it is related to the delivering) Then, what about it is never charged 100%. How can I tell? There are 16 of these, I put on my Apple Magic Mouse, some batteries show 100% and some show much less. I have been using black eneloop from Amazon for many years. First time purchase white one from this company. Probably last.

Not the product but the packaging it was received in. The box had a hole in the side of it that looked like a dog played with it. The batteries themselves were opened and everywhere in the busted box.️️️️️️️️️ Very disappointing.