Customer Ratings & Reviews

The Energizer AA 4-pack states that the batteries last 10 years - I've used these batteries before with very solid results. Mainly they get used in remote controls and calculators that do not use much power.

Use these batteries in my Nikon Coolpix L620. Have used other batteries in the past but found that I just couldn't take many photos before they were dead. These batteries have a long life and are very dependable. I won't put anything else in my camera.

They’re batteries. They power my controller, RC car and other things I need AA batteries for. I purchased these so I could have batteries and I got what I paid for. Happy.

We put these in remote sensors and other devices that are difficult to get to. One is a weather device now in its third year.

Best batteries for doorbell cameras in my opinion.

the batteries do what they are supposed to do. also had a gift reward to use so made the purchase price even better!

I use these for my doorbell camera and I love them.

Well these are batteries. Good batteries didn’t have to replace for awhile.

Good product, good quality. Long lasting compare to others

My Apple Bluetooth Keyboard does not allow the battery to breath at all rendering even the modest Duracell batteries to leakage. Not something I want in my Apple keyboard. Lithium Ion AA batteries don't leak when in non-breathable battery compartments.

Bought these for my trail cameras. They last longer and hold up to the colder temperatures compared to regular alkaline batteries. Yes they a more expensive but are worth it!

Essential if you need serious battery power. I'm a sound Mixer for film and these bad boys lasted me an entire weekend and showed no signs of losing battery life.

extra protection if you forget to change the battery

I always buy Energizer, in my opinion is the best brand for my electronics

The lithium batteries barely heat up after extended use and voltage is the same. Alkaline cannot do this. All voltages tested were very close right after opening. It is straightforward to determine battery quality. I haven't seen better.

Work great! Lasts a long time! Keep going, Energizer Bunny! It will Probably be a very long time before another purchase is needed.

Such powerful batteries...want batteries that last a long time & stay strong...BUY THESE!!

I was a little reluctant to pay the price for these batteries but I found them to be well worth the money. I have been using them in a digital camera and the first set lasted almost a year. Regular alkaline batteries didn't make it through a week of vacation.

I love Energizer - Ultimate AA Lithium Batteries. They power cameras and flash equipment with faster recyling times than alkaline batteries. You don't miss shots waiting for flash equipemtn to recycle

There’s not a whole lot to say. Do they work? Yes. Do they keep my insulin pump running as I need it to? Yes. Do these lithium ones last longer than the regular ones? Yes.