Customer Ratings & Reviews

Not much to say here he’s a batteries they work plugged into my smoke detector I change the batteries for these every six months never giving me a problem

These 9 volt batteries were on clearance. They are great batteries at a hood price. I should have bought a few more.

I use these in my smoke detectors, the control panel of my sprinkler system (to preserve the settings in case of a power outage), my digital bathroom scale and also my carbon monoxide detector.

[Employee of bestbuy] It was for my childs toy works like a charm going on a few months no replacement yet

NEEDFRERSH BATTERIES WORK BETTER ALWAYS STOCKED WELL

Energizer bunny batteries. Need I say more. Work like they are suppose too

Batteries are always good and they are best to always have around if you need them !!’ So yep take a moment and think about it because your going to need them

good battery for the price. purchased it for my fire alarm and lasted quite a while

What's not to love? Take them out of the package, insert the ends correctly and viola!!! Your electronic devices that use this specific battery works like magic! I'm now the Harry Potter of electronics! Powerum-Energizerum... MAX!!!!

Energizer is my #1 go to brand for batteries. These help me keep up my smoke detectors and emergency radio. I wouldn't go with any other brand! Even better when you can get them on a sale every so often.

it's a battery not much to say energizer is a great battery long say energizer.

Energizer Max 9V are great batteries to keep on hand for spares!

I use these batteries in the pickup of my guitar. It's a little bit of trouble to replace the batteries so when I need a new battery I want one that will last for as long as possible so I use energizer.

A great product that delivers great performance and results! It does what it needs to do, and should make the end user happy and satisfied after using! Word is bond for sure!

I use these for my Rode shotgun video microphone. They last a VERY long time, usually a full wedding season (meaning about April till December) with 8 hour events to shoot pretty much every weekend.

Energizer Max batteries give you great worry-free confidence.

I am partial to EverReady batters as I thing that they are a better quality battery than the other brands. I like the graphics on the batteries which is only a minor thing. They have a long shelf life. To me they are the best!

I always need 9 volt batteries around the house for my smoke alarms and now for an alarm in my christmas tree. These were a competitive price and they last a long long time.

I love this batteries because I used every year for alarm systems plus outside garage door opener program.

This a great battery for use in our smoke detectors. It's 5 year life is in alignment with mfg replacement instructions.