Duracell - CopperTop 9V Alkaline Batteries - long lasting, all-purpose 9 Volt battery for household and business, 12 Count (Pack of 1) (MN1604BKD)

Cones in handy for powering smoke alarms that require a 9V battery for power. We only trust Duracell batteries for such critical devices. Having plenty on hand at this price point is a good value for the money. They perform well in all our devices that use them. EASY TO USE, and they stay fresh.

Value added pack, long lasting and great performance with easy installation. Battery is fresh and fit great. I will order again especially for the value pack.

I recently picked up the Duracell Coppertop AAA batteries in the 28 count pack, and I couldn’t be happier with my purchase! I’ve always been a fan of Duracell, and these batteries definitely lived up to my expectations. I use AAA batteries in a variety of devices around the house, from remote controls to flashlights, and it’s always a hassle when they die unexpectedly. With this pack, I feel like I’m set for a while. What I really love about these batteries is how long they last. I’ve used a few in my kids' toys, which typically chew through batteries pretty quickly, but these have held up really well. It’s such a relief not having to replace them every few days. The power is consistent, and I haven’t experienced any issues with them leaking or losing charge over time like I have with some other brands.

Needed these for remotes. Duracell seems to last the longest for me. No stores in the area sell them for some reason. So I got them through Amazon. Worth it for the price

This is only me but. I thought I was buying top quality batteries. And I was. Problem is that as I started using them I found that they didn’t work. I bought a returned box only to find out they were drained. Check every one and not one has proper voltage. I’m screwed

I have bought 9 volt Duracell batteries from Amazon prior to this purchase. Good batteries that last awhile. I would have given them 5 stars, but the batteries (this time) were shipped in a plain brown bag. When I opened the bag the batteries (and many safety caps) we loose in the bag - the box was crushed and open. Batteries - especially those with both terminals on the same end - must be shipped in a substantial box, not a bag. Some of the batteries had dents in them from banging around in the bag. I'm going to test the voltage and likely will keep them if they check out okay.

Excellent product,works as specified

They are a 9 volt good fit and seem to work just fine.

As advertised

Received as expected

Plus cher que la moyenne, mais plus endurante

Good

Basically what you see is what you get. Batteries were in a good condition and all those that have been put into service have worked well.