[This review was collected as part of a promotion.] I always buy Energizer batteries for my smoke detectors in my house. These are the best batteries I have ever tried. These batteries last the longest of any other batteries I have purchased. These come in 2 pack and at a good price.
[This review was collected as part of a promotion.] We usr mostly rechargeable batteries around the house but the 9v batteries are still necessary for certain things like smoke detectors or exterior garage door keypads. These batteries last a long time and have great shelf life so they're ideal for stocking up to make sure you have them when you need them.
[This review was collected as part of a promotion.] I use these primarily for guitar pedals. I like the convenience and simple set-up of battery power over power supplies, even though power supplies would save me some. I try to be frugal because of that, but quality can't be sacrificed, these have to be reliable. As far as I'm concerned, that leaves us with two names, and of those one is way more reasonable than the other. Energizer Max are the right value and the right power supply for my hobby.
[This review was collected as part of a promotion.] I love the Energizer Max 9 Alkaline volt batteries, you get two in a pack and are long lasting. Can be used in anything that requires a 9 volt, especially those smoke detectors at home. You can keep them stored for over 5yrs without them going back and have them at anytime you may need them
[This review was collected as part of a promotion.] The Energizer Max Alkaline 9 volt battery is a great battery. We use them for so many different things that are super important in our every day to day lives. One of the most important things is our smoke and carbon monoxide detectors. We have used cheaper batteries in the past and had an issues with them dying within a month and not knowing to the poor we had a small carbon monoxide leak and didn’t even know. With the Energizer Max I know we will be safe and worry free for months !
[This review was collected as part of a promotion.] These Energizer 9V batteries are long lasting and are perfect for my son’s electric toys and gadgets that he plays with his friends. He can sometimes leave the toys on too by accident but these batteries last longer than others I have tried. Good purchase.
[This review was collected as part of a promotion.] These are the only batteries we will put in our smoke detectors. They are reliable and long lasting. While we do our best to change them regularly, I’m confident that they will keep us safe if I forget for a couple of months! They are also great for kids toys so you don’t have to go through a small fortune in batteries!
[This review was collected as part of a promotion.] Energizer - Energizer MAX Alkaline 9 Volt Batteries, 2 Pack are great batteries . They always seem to last the longest . They are easy to insert into the item that needs them. They are lasting long so far