Customer Ratings & Reviews

Love that the batteries last a while and that they are durable

Best 9V alkalines on the market. When you are involved in contracting or any kind of work that requires electrical diagnostics, those recharge nihm batteries don't cut it, your multimeter or other tool has to have a true 9 volts. Have went through 8 of these this year through heavy usage, no budget alkaline brand would last as long, and mid budget ones have spotty quality control. Can't speak for Duracell yet haven't tried their batteries besides some OEM ones in a flashlight I bought. Powerful, reliable, and worth it.

What you expect from quality brand name batteries.

COULDN'T FIND THE ELECTRONIC ONE FOR USE IN THE NEW FIRE DETECTORS BUT THEY ARE HOLDING MUCH LONGER THAN HDX.

Glad that u had batteries was in the need of different sizes for Christmas decorations!

Perfectly fresh 9V batteries at a fair price. I would buy batteries again from Best Buy as I know I can trust them to not sell old batteries.

Always good to have some spares at home for smoke detectors.

The product has a high quality and I like it so much

Worked as expected, long lasting and powerful. Will buy again

The Energizer MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries are wonderful. Great name recognition that I can trust.

So far, our smoke detector hasn't beeped at us to change out the batteries, so that's nice.

Don't know yet. Just put one in so we will see. I've used this brand before and they were good

Nice batteries. Nice package. Hard to know what else to say about batteries.

Only kind of batteries we use. Always reliable and it was convenient to pick them up while we were shopping for other items at Best Buy anyway. Saved us another trip.

They're batteries! I bought these to replace all the batteries in my smoke detectors. No issues so far and I don't expect to have any. The price of batteries is a little high though.

The Energizer batteries are good performing. They met my expectations.

Got these to put in my smoke alarms around the house. I feel better using these Energizers than some off brand product that may need replacement sooner. Reliable and economical. Great!

I had to get these to put into my fire alarm at my apartment. It was beeping every 30 seconds, and the property manager deemed it not important enough to get it taken care of by maintenance SMH

You always have to have batteries for my grandson toys.

Last long what else can I say about batteries they do the job there supposed to do