Customer Ratings & Reviews

Energizer batteries last a long time in door video quality

This is the only lith ion batt I'll buy. Last a long time.

Love these batteries. They seem to last longer then others I have use. They also seem like they have extra power in my led lights . Seem a little brighter.

I'm no spring chicken, and I've been using AA batteries since the 1960's for all kinds of portable devices. I know it's not the best for ecology, but forget about rechargeables for critical work. I have never come across rechargeable lithiums I could count on for more than a few hours, even following the protocols exactly. If you need to keep something "goin and going" like the proverbial little bunny, these are the guys. Nothing else will do. I popped two of these in a wireless microphone transmitter the other morning, and two in the receiver. I used this microphone set up all day without turning them off, a good ten hours. At the end of the day, I was amazed to see that they still registered as "fully charged". This truly is a product that has only improved over the years. I won't use anything else.

I actually came into the store looking to purchase a 65 inch TV and was stopped dead in my tracks once I got to the batteries. I couldn't believe how the beautifully packaged batteries seemed to call out to me (or perhaps it was the lady Facetiming her son very loudly in the next aisle over looking for a Playstation game). I normally purchase all my batteries from the Dollar Tree as I am collector of batteries that are long past their expiration date. To make the commitment of purchasing batteries that are nearly 10x the price point of what I normally spend (not to mention also not being past the expiration date) was quite the major milestone in my retail purchase career. I ran, not walked, to the cashier and after I paid, it felt as if I floated to my car on cloud nine! I couldn't wait to get home and share my joy with my family who didn't seem as enthusiastic about the purchase as I did but were supportive nonetheless. The changes that have occurred in my life since making this purchase and using said batteries have been spectacular. I find myself no longer running to the Dollar Tree every five minutes to buy batteries which has put extra cash in my wallet thanks to gas savings! I've also noticed a change in my aura and bit more swagger in my step thanks to that bold decision to step outside my comfort zone. Thank you Energizer. Thank you Best Buy and most important, thank you America!

Best quality for the dollar. Best Lithium batteries you can buy for the price. It is better to have a longer, reliable charge than a shorter charge life at a cheaper price

Great product at a great price range for your service

If you are using any device that drains batteries quickly, you are using the wrong batteries if these are not the batteries you are using. since I started using these in high-drain devices, on average I only have to change batteries approximately once a year. Xbox controllers last a year or so, my smart lock used to require a battery change monthly, but now goes a full year using these batteries. It is important to note that you will only see a benefit if you put them in a device that drains regular alkaline batteries quickly. These were not meant for a device like a wall clock that drains a small amount of power that is consistent over a long period of time, these are for something like an RC car or anything with a wireless radio

They always work great and are long lasting makes me feel worry free

Needed to replace smoke detector batteries. Long lasting!

serviceperson was great, not much you can say about batteries needed for mouse for computer.

Love these batteries! It's always handy to have long lasting batteries around. Always looking for batteries and these are the ones I love the most...

Great batteries, actually a bargain they last so long!

Energizer Ultimate Lithium AA Batteries are a great for high draw uses.

Wish they lasted longer. But they get the job done for my blink cameras.

These batteries are the best long lasting on the market, I use them in my security cameras and they last a long time

I order these batteries for my outdoor patio cameras. They are the only ones that last as long as these do.

The batteries last over a year in my Blink outdoor cameras. They are a bit pricey ,but worth the cost. I highly recommend this product. JMM

We use these batteries in our automated blinds and they last over a year! Amazing batteries. Highly recommend

Great batteries. I use Energizer lithium batteries in my Blink doorbell and outside cameras. I like the way they extend the time between replacing batteries.