DO NOT BUY

DEAD. went back and use multimeter. tested 20, 4 packs and all tested at 4-6 volts. Migh work in small cheap items but won't last.

[Rewarded Review] Safety

It’s the right price, the right amount of batteries needed for the right project! It’s that time of year when we need to check our smoke detectors and replace the batteries for our family’s safety.

This is my second OATSBASF bumper case and this one is even slicker looking than the last one It’s also better built and easier to put on and take off The last one gave me plenty of protection and this is the same basic design

Like everyone I like saving a dime where I can. But I have learned that when it comes to batteries stick with a quality brand like Energizer. They really do last longer in most devices and that means a lot if you need them during a power outage or other emergency. They also tend not to leak like other discount batteries, ruining your device. This purchase was for smoke detectors and I want the absolute best to protect my family. Worth every dime!

Energizer batteries preferred brand

Energizer are best batteries. Long lasting and reliable. It is my preferred battery brand

Energizer Max 2-pk 9V / 9 Volt Alkaline Batteries, Long Lasting, All Purpose

Purchased these batteries for my smoke detectors. I change them every year. These same batteries are still working well, after 1 year.

PACKAGING OF THE BATTERY IS LIKE WORN OUT. YUPI YUPI AS IF BINILI LANG SA BANGKETA. SELLER COULD HAVE PLACED IT ON A STURDY BOX. 😡

They are really long lasting and never seem to run out of juice until they are completely dead. These are lightweight and easy to carry around. Batteries are essential to every home. They are dependable and hard working.

We purchase a big package of these twice a year and go around and change all of our smoke detector batteries. They last the full 6 months, usually longer, and I don’t have to worry about our safety.

I've always went with Energizer because years ago when I used the copper top ones they seemed to always leak out in the electronics! Yeeeeahhh one's supposed to remove batteries if stored for long periods of time.... I'm thinking I can't be the only one who didn't do that can I???

Check the dates they are old stock

The battery was dead in 1 day. I just needed a set for my refrigerant weight scale. I installed them and the same day it was dead. Wasted my money and time.

I am happy with these batteries. They offer a five year shelf life, and have decent output power. These batteries are durable and long lasting. The four pact is convenient and budget friendly. This is the only brand we use for the smoke detectors in our home.

Dead Out of the Package

Opened the pack (purchased 6/29) to replace and found neither worked. One read at 7.80 volts and the other 8.02 volts. Well below the rated charge of 9v. The pack has an expiration of 12/2028. These are completely useless and a complete waste of money. I thought Energizer was the go so since most Duracell batteries leak prematurely.

Going in the wrong direction.

It's not about the product, its about the noticeable deterioration of the restrooms this year. Management in t

[Rewarded Review] The batteries were fresh

The batteries were fresh and not old stock that had been sitting like other stores have. Put my multimeter back in action.

Packaging is average and price is good. Batteries seem to put out a lot of power and last a long time. Compatible with any 9v device. Will purchase again

[Rewarded Review] 2 pack - 9 volt energizer batteries

Quick and easy stop for 9 volt batteries for my smoke detector. I like the energizer brand.

Stay away

Be warned Energizer batteries absolutely do NOT honor their warranty!! I threw away 8 batteries and told them as such, they asked for pictures, then more pictures, then more pictures, i sent 7 and they still asked for more. I told them I'm happy to send the bad batteries not throw away to them, just send me a prepaid sticker, UPS, FedEx, USPS either one, all they did was asked for more pictures. This is a joke to them. Stay away. I'm trying Amazon batteries, so far so good and much, much cheaper. Any class action attorneys? Contact me.

Energizer 9v batteries deliver reliable power output, ensuring Long- lasting performance I trust that they are going to work! I also like that they have a 5 year shelf life. Packaged securely, they are easy to store and access when needed.

Energizer 9V batteries deliver reliable power output, ensuring long-lasting performance. Known for their durability, they withstand heavy usage without compromising performance. Compatible with a wide range of devices, they offer versatility and convenience. While they may be slightly more expensive, their reliability and longevity make them a worthwhile investment. Packaged securely, they're easy to store and access when needed.