Energizer Max 9V Batteries - Alkaline Battery

I have been using these batteries for years in our smoke detectors. Definitely worth the price, considering I only need to change them out once per year!

I was having a lot of leakage problems with Duracells- even when they were new but especially in my water timers. These never had that problem and lasted much longer too. I'm going to stick with these from now on. definitely the best.

As simple as that - this is what will stop your smoke detector from beeping for a very long time :) it will last you years , like all energizer products

I used these for my smoke detectors to work to alert us of fires. These batteries are strong after testing them on our tongue.

Price was good and use in my smoke detectors. Lasts over a year. I have purchased other brands that didn’t last as long

I use these in our smoke detectors and only need to change them maybe every 18 months or so. That’s with the kitchen shenanigans making them go off daily lol

Have to replace it really fast

I use these regularly in my tens unit for my back. These last along time and I can always depend on them to not die out quickly.

Energizer makes great Dependable Batteries you know you can trust. I use for Toys, Smoke Detectors whatever the need may be.

One battery was dead and second measured at 50%. Since unable to drive, didn’t return.

I like that this lasts for a long time for my smoke detector. No waking up to the chirping for very long time! Even the brand produces great long lasting items!

So Greatful For These. My Smoke Alarm Kept Beeping After I Changed The Batteries. I Bought These And It Stopped Beeping.

Good quality. Always reliable.

just what I needed at the right moment

They're Energizer they work great and it's amazing that they still have a need for 9 Volts

[This review was collected as part of a promotion.] This battery is everything I could want. This is currently inside a remote control for a toy of my son's. It has lasted loads longer than I expected. Such quality for the price. They are so easy to put in and they last so long. I love that they last 5 years without draining so that we can keep them on hand.

[This review was collected as part of a promotion.] These batteries worked very well in my blink camera. I was able to use them for months without them running low on power. Everything worked perfectly and preformed well. I will buy these batteries from now on

These are great batteries that I use for my smoke alarms. I trust these batteries to work for many years as a backup battery in all of my smoke alarms.

[This review was collected as part of a promotion.] I always keep a good stash of batteries around as I live in the northeast and we have our good share of wind, snow, rain, and even hurricanes. This was a welcome addition to the arsenal and I put it in one of my high-powered LED lanterns just in time for a storm that took our power out for a few days. Even when using my lantern overnight to guide me through the house and to read, I got no flickering or lapse of performance like I'd get from other or generic brands. I've been able to rely nicely on Energizer batteries over the years and I'm going to keep doing that.

[This review was collected as part of a promotion.] This battery was easy to install and worked great on my daughters toys. It is a high quality battery and I highly recommend to anyone that is looking for a battery that will work great and last a long time.