I have Blink cameras and they originally came with these batteries. They lasted almost a year without needing replacement in some cameras (some are still going strong). I ended up using some Duracell batteries for the camera and they only last two months. I ended up getting these at Sam's Club and my hope is they will last over a year. These batteries are more pricey than regular lithium batteries but they are well worth it for the length of time they last.

I love these batteries! I use them in my outdoor cameras mainly. I installed them in December 2025, it has been almost a year and I haven't needed to change them. It's so nice not having to constantly change the batteries, especially when the cameras are mounted outside. They are very reliable, and the long battery life saves me time and hassle. I will definitely continue to buy them!

Try if last longer on my blink cameras

Shelf life to 2051. I'd be 100 then. I'll let you know if it's worth the high price.

Pricey , but last a long time and never leak and ruin your electronics.

Nothing better than regular batteries! OVERPRICED! NOT HAPPY!

These batteries last two years plus in my blink cameras. They are a great product

Great batteries that really last and are actually worth the money.

really good batteries being lithium, they have a really long shelf life. which I haven't tested.

I bought these with the hopes of having them last through the holiday season on a set of 50 outside mini LED lights requiring 3 AA batteries each. The promise of “ultimate” performance and a long lasting battery life did not happen. After 2 weeks the lights were dimmed and then a few days later out completely. I bought enough batteries for 15 light sets at more than triple the price of regular energizer AA batteries. My standard energizer batteries lasted longer last year than this year’s ultimate lithium batteries. All have already been replaced. These were not worth the money and I would not recommend them. I will not buy them again.