Customer Ratings & Reviews

I have a Switchmate that "flips" the electrical switch in my garage which turns on and off the outside light. Using lithium batteries for the Switchmate. Alkaline batteries were okay but the lithium batteries lasts way longer.

Needed these batteries for my weather station. Lithium batteries last much longer!

Lasts a very long time as the recommended battery for our Nest products, such as the door locks and smoke detectors. Almost lasted 3 years!

The item works well for the purpose they were bought. These were used for a security camera because they are long lasting.

good product, fast service and good durability

These things last forever and a day! (Ok that's a bit of hyperbole). I hate changing batteries, I hate remembering to have batteries to change with, I hate having to remember to buy batteries. These things drop my frustration level with batteries a lot. Worth every penny and then some

I bought these batteries for an outdoor weather station. The weather station instructions specifically required non-rechargable lithium batteries. They lasted two years! The weather station worked perfectly while they were installed, so I purchased the same batteries again.

Great batteries. I use them with no problems. They last a long time

Light and powerful. I only buy to lithium ion AA batteries or any batteries that are made with lithium ion. I mainly use this battery for my camera flash it recycles the charge really fast when it comes to the strobe. This is not a rechargeable battery it's a one time

I use these batteries in my Portable CD player. I intend to use them in all my electronic devices, since they do indeed last 9 times longer than standard alkaline batteries.For once a product that delivers on it's advertising claims!! Well worth the extra cost.

Hi there I tried a lot of different Double AA batteries and hands down this Brand Energizer Ultimate lithium batteries are the best in my experience with this type of batteries.

These batteries are my first choice when I need power that last. I would recommend these for using in your most used electronic equipment that uses battery power.

great batteries , last a long time. easy to open packaging.

These are needed for the blink camera. They work, but they're extremely expensive and if your cameras are in a high traffic area the batteries don't last very long at all.

These batteries always seem to hold up longer than some of the other brands. The pricing wasn’t bad either.

They’re very good! We use them for our outdoor cameras. They last a good amount of time! Great product!

I would definitely recommend getting these batteries for a security camera. Been 2 months and I never had to change them

I actually love this item, the batteries last so much longer which makes production a breeze

Batteries really last a long time even in camera. Batteries are expensive but if you don't want to use rechargeables, these are a good choice.

Great item for the promo. These batteries work great in the Nest detectors. I will always buy this brand before the others.