Sealed Lithium Battery Smoke Alarm

[This review was collected as part of a promotion.] I received Rayovac 9V 4-Pack HIGH ENERGY™ Alkaline Batteries in exchange for my honest review. A couple months before receiving these batteries I had changed the batteries in my smoke detector and it had acted a little strange, but it did go off when I tested it. When I received these batteries, even though it was early I changed it to one of the HIGH ENERGY batteries and discovered the smoke alarm wasn't working at all! I tried the other battery, just in case the new battery was defective, it didn't work either. Thanks to receiving these batteries I got a new smoke alarm and it may save my life!

[This review was collected as part of a promotion.] I recently changed the battery in my smoke alarm, so I would not be able to rate this particular battery's performance. However, I am familiar with Rayovac & I have been satisfied with this brand. I have used their 9 volt batteries in the past and I feel as if they did the job. I mostly just use this type of battery in my smoke alarms which I change them every 6 months.

These batteries were exactly what I needed for my smoke alarm, and reasonably priced to boot. I stocked up on them.

We use this for our smoke alarm it seems to be working fine no problems at all. The price for other batteries are way too expensive.

[This review was collected as part of a promotion.] Since I just put these in my smoke alarm, I'm sure they will be long lasting. Nice looking batteries.

Love this doorbell. It’s clear picture and video is amazing. I also have the CO/Smoke alarm which connect to each other. I love the nest products.

Has Nest thermostat and smoke alarm at home.now just got the Nest hello and replaced the Ring doorbell. All I can say is that is a total different level and just one app can do anything.also works with google home. Very happy to get this Hello. Very strong to recommend Nest. It’s worth what you paid.

[This review was collected as part of a promotion.] I always like to change my batteries in my smoke alarm on 5/5 and 11/5 this is easy to remember and it keeps us safe. The 9v is easy to install and makes us feel secure and safe.

I have an entire ting system. Home Alarm, cameras, smoke monitoring, and hooked to my smart lock. I have been very happy with the system at a fraction of the big alarm brands. Easy self installation and it works great!

This lithium battery is very reliable.