Customer Ratings & Reviews

Best batteries you could buy and Best Buy is the cheapest. you cannot find these batteries online for any cheaper, trust me I looked. Just buy them already!

The energizer max batteries 9 volt are just what i needed. My smoke alarm needed new batteries. Replaced them with these and it's back working great!

I don't really know what to say about these batteries. They have a proven name for lasting. I have always had good luck with the Energizer brand.

These batteries are a good value for the money. I highly recommend them for all your 9-volt battery needs.

always try to choose Energizer batteries they always seen the last better I'm a bigger fan of them then Rayovac so all is good when you get Energizer batteries

These batteries hold their charge and perform for a longtime before needing replacement. The energizer bunny has plenty of energy!

Duracell is the best battery to purchase for anything that runs by battery...I always purchase Duracell over any other battery

Real long lasting batteries always using them never letting me down

This battery replaced a dead 9V in a smoke alarm. Been a few weeks and it still is working.

Batteries are good quality. A little expensive but overall ok.

I had a big capacity Maytag for almost 25 years, so for me there was no question that I wanted a new Maytag, just HE and front loaded. I am so happy with my new machine, especially because it's so silent in spite of being so big! (I had to build out the laundry closet since the new one was 2 inches wider and like 5 inches deeper. But so are also most new washers). An advice: dry the lower part of the rubber seal with a dry cloth, since there's always some residual water there. And let the machine open for a while, so it dryers completely out.

These batteries came in clutch when I needed to replace some older 9Vs in a fire alarm. They've held up and haven't needed replacing since. Only minor downside is they're a little expensive.

Great battery. It lasts very long. It sure what else can be said.

I've tried a lot of different batteries in a wireless mic application, but finally I've settled on Energizer. Nothing lasts as long.

Regular batteries nothing to crazy but they work great

These batteries always last and often have coupons you can use towards them!

Batteries from Energizer are very good, still keeping my smoke detector working!

Bought these for a remote control car and they're still going strong after several months of decent use. Can't go wrong with Energizer!

Needed batteries for a train set that I bought for Christmas. They worked great and kids had fun playing all holiday season.

You always need 9 V batteries in your house and these are the best to buy