Customers are enthusiastic about the Energizer Ultimate Lithium AA Batteries' long-lasting power, with many reporting months of use in devices like security cameras and doorbells. They also appreciate the brand's reliability and the fact that these lithium batteries do not leak. While some find the price to be a bit high, many agree that it is worth it for the quality and longevity of these batteries.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 2,502 reviews
Rated 5 out of 5 stars
The only Li AA battery you should buy!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
The only Li AA batteries worth buying. Long lasting. light weight.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this for our friends, for their outdoor surveillance camera. They installed quick and easy, without any problems. Time will tell, but they are supposed to last a few months. All in all, they seem good quality. They were available at our local Best Buy.
This reviewer received promo considerations or sweepstakes entry for writing a review.
If you want longer battery life, lithium batteries are the way to go especially for camera use. Pay a little more up front but last longer than alkaline.
This reviewer received promo considerations or sweepstakes entry for writing a review.
These are the only batteries I will buy for my higher end devices and are definitely better than the regular AAA batteries. Yes, they cost more than standard batteries but the performance cannot be compared. They last longer and do not leak if you forgot about them being in the device, like regular batteries tend to do.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This type of battery is probably my favorite type and brand to use. I have tried other brands and types but prefer to use these. They last a long time in remote controls and such devices, are better in my digital camera than other brands I have tried (e.g. Duracell), and I have not experienced any issues while using them. I would definitely recommend these or Energizer rechargeables as they are the only kinds I use and trust.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Pricey but worth it. I use these for wireless lavalier Shure mic... the regular alkaline AAs just don't have enough juice to make it through a 2 hour broadcast without faltering. Tried other cheaper brands and will not try again... it seems that Ultimate Lithium holds PEAK power the best and mic doesn't falter.
This reviewer received promo considerations or sweepstakes entry for writing a review.
These batteries are well worth the price. I took advantage of my Best Buy card rewards. And I ordered online for store pick-up. And it’s easy and convenient.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I simply love these batteries! They last a really long time. They are very light weight, too. I love that I can put them in my old cassette tape player and play my old vintage cassette tapes & the batteries don't add extra weight to the cassette player. That makes me happy. Plus, they last a long time, like 10 times longer, it seems, than my rechargeable batteries.