Battery For Fire Alarm

"Bought these for our smoke alarms that are hardwired with battery backup. ...Use these batteries in my home smoke alarm and my remote garage door opener. "

"Useful for carbon monoxide / fire alarm in Home area...Using it for our fire alarm hoping it won't burn out any time soon."

"Will hold on and replace fire alarm batteries as needed. Glad it has such a long shelf life....We usually buy these couple times a year for our fire alarm (smoke/carbon monoxide detectors). Run time is good compared to others. "

"That’s exactly what I needed for my fire alarm!...They're batteries...Worked for what they're needed for, my fire alarm which takes this specific battery. They last a very long time at least."

"I have purchased these for all my remotes and fire alarms. Hope they last as long as advertised as my system has to be changed with a 10ft. ladder....best for smoke alarms...After coming home one March, our house was on the verge of freezing! Our batteries had run out . These batteries have never let us down."

"Reliable long lasting batteries! Work great in my smoke alarm....Greta for smoke detectors...I have been using these Rayovac 9V batteries in our smoke detectors for many years. They never corrode and they keep charge a very long time."

"Great batteries...When purchasing batteries I always go for energizer. I can’t remember the last time I had to replace the batteries in my remote and our smoke detectors. ...Love these batteries...[This review was collected as part of a promotion.] These batteries seem to last forever! No more taking the old ones out of the fire alarm for my tv remote. "

"Great battery...I used this for my mini fire alarm. It lasted more than a year before I replaced it...works with xfinity home security, easy to install in fire alarm"

"Needed for fire alarm...Bought these for fire alarm and they last 3-4 years...For the fire alarm...Workshop fine for the fire alarm. Typical 9v batteries"

"Lithium batteries for smoke alarm...These batteries were needed for our smoke detector. Using any other type of battery still allowed a beeping sound from the smoke detector. ...Great battery...Had to buy for my nest smoke alarm which only takes this battery… Works great"

"Long lasting battery...Great batteries for things like smoke alarms that you don't want to change very often....Long lasting batteries...The best Energizer battery. Works well with my products. Only battery to work with CO2/Smoke alarm."

"best a batteries for fire alarm...long battery life. I use this batteries for my house fire alarm and change them every six month and works well....Good battery...This purchase of batteries was used for replacement of batteries installed on central smoke & fire detection system. "

"Specialized Batteries...These specialized batteries were needed as replacements for the original backup batteries in my home security smoke alarms....Battery for older car alarms...Bought this for an old civic car alarm fob and it fit perfectly. No need to change alarms!"

"Good batteries :)...[This review was collected as part of a promotion.] Long lasting great batteries perfect for many things like gaming controllers, smoke alarms, etc very durable will purchase on my own in the future...good battery...buy battery for smoke alarm it come on muti-pack i relace for whole house"

"Remotes. Fire Alarms, Bells, Toys. Works well for everything!...Best use of these batteries for replacing smoke detectors and other similar devices"

"Good batteries...Have used it in multiple items like smoke detector, flashlights etc....My favorite batteries...I have always loved energizer batteries. I always use energizer batteries in my electronics that get used daily- tv remote, kids toys, smoke detectors, etc. absolutely worth paying more than the generic- because they last longer. "

"I only buy Energizer batteries...Energizer batteries are the only brand I buy. I know when I install them in my smoke detectors, I don't have to worry about the battery dying and the alarm chirping in the middle of the night....Had change new batteries. May have been smoke det...Great but some of the batteries did not charge smoke derector. May have been s.oke dector problem"

"Batteries that work.......They are batteries and used to replace smoke alarm (ADT) all in one sensor....We needed batteries for our smoke detectors. Of course I turned to Energizer Max Batteries to do the job. "

"We go through batteries like drinking water. We are always changing the backup batteries in the smoke alarms. ...My batteries for my smoke detector....The aaa batteries I purchased for my smoke detector are just what I needed for a secure home"

"Long lasting batteries. Reliable for important devices such as smoke alarms...Energizer has good batteries. I always buy alkaline batteries for my smoke alarms"

"Recharageable batteries...3 of the 4 batteries work. Idk why after 3 minutes of charging it, the warning alarm on the charger sounds off. ...Rechargeable batteries...Have now AA,AAA D and 9 volt rechargeable batteries and use the 9v batteries in 2 smoke detectors in the home."

"I use them n computers and smoke alarms...Good batteries...Use these in my smoke alarms and they seem to last a good amount."

"Excellent product, but too bad about the battery life on this. As in, if you turn off most alarms, it will not last very long. ...Do take the time to learn about setting up zones, though, or you'll be getting alarms every time your neighbor's flag across the street waves. "