[This review was collected as part of a promotion.] I recently got a Energizer MAX Alkaline 9 Volt Batteries, 2 Pack, energizer is the best. I use energizer in all my smoke alarms. I change the batteries in them once a year at my birthday and they last for the whole year.
[This review was collected as part of a promotion.] I’m a pretty loyal energizer customer. I got these to keep my batteries stocked up. I have young children so you know the battery consumption is crazy. I used one of these in a remote control puppy that has been used every day for hours with no issues. I typically only need the 9v for smoke detectors. They last a really long time in there and I swap them out annually per regimentation. For fire safety.
[This review was collected as part of a promotion.] I can always count on Energizer batteries. I like to use this brand in my smoke detectors because I know they will last. Even though I know you should replace the batteries every year, sometimes I forget and take a little longer to replace. It gives me peace of mind to use a high quality battery like this.
[This review was collected as part of a promotion.] We bought these to replace the dead batteries in our smoke detectors. They seem to have a great charge. Definitely glad I don't have to hear the smoke detectors chirping any more. Hoping these last a couple years.
[This review was collected as part of a promotion.] These energizer alkaline 9 volt batteries are amazing compared to other brands. They last a long time and work great. I like using these every time I need to replace the batteries to my smoke detector. Definitely recommend these batteries!
[This review was collected as part of a promotion.] Energizer-Energizer MAX Alkaline 9 Volt Batteries, 2 Pack is an excellent product! These batteries seem to last forever! We haven't had to replace them in a long time. They are a great value for the money and come from a brand I trust.
[This review was collected as part of a promotion.] Energizer is the trusted brand in our house. We used for the ignitor in our grill. We rely on energizer for items outside and those difficult to change as the life time of the battery is long. We would purchase always.
[This review was collected as part of a promotion.] Our smoke detector batteries die at the least convenient times so I’m constantly looking for the batteries with the longest life. So far energized max have taken the title, by far. I will never go back to bargain brand batteries again.