Energizer Lithium Batteries, 9V, 2/Pack

[This review was collected as part of a promotion.] You can always count on energizer to give you the best and long lasting batteries for your needs. Used this for my smoke detectors. Fit great and last a very long tome before replacing is needed. Definitely batteries you can rely on.

[This review was collected as part of a promotion.] I bought this battery about two months ago to replace my aging battery in my garage door control pad. My previous battery never lasted more than a month. This battery being of the Ultimate variety should last many months, so far going strong.

[This review was collected as part of a promotion.] This is a great lasting backup battery for your powered devices. I put mine in my smoke detectors that are hardwired to power. These batteries keep the power on in the event of a power outage, and they don't drain as fast as the regular 9v, so I don't have to change them as often. Which is a real positive when your detector requires a ladder to get to. They are very square and fit very tightly in my detector. I can see how it wouldn't fit in others.

[This review was collected as part of a promotion.] I put this 9 Volt Battery in our smoke detector in our basement. I pushed the button and wow it is super loud. This battery will help my mom hear the smoke detector from upstairs to the basement if there is a fire in the basement. Works great.

[This review was collected as part of a promotion.] I got this for my flashlight. I have the big storm flaahlights. So far they have lasted i havent had to replace them. Its a good thing when you can rely on something to last especially during storms. We get them regular and the electricity goes out. The energizer brand as a whole is a great and reliable brand. I truly trust them in times of need!