Customer Ratings & Reviews

Works as they should, definitely buy the rechargeable batteries you’ll definitely need two sets, one in use one on charge n switch out as needed

This six pack is nice since other brands usually comes in two's. Most all sensors concerning home automation uses this battery it's been nice to have what is needed.

Could not find these batteries anywhere but Best Buy! Thank You for having them in stock in the store.

There are times, I have a hard time finding these batteries. Always buy an extra one for my messager.

Best buy always has my battery needs n easy to shop online.

They are batteries. Packaging was highly convenient to open. Fit right in my product with ease. (It's a battery, 10/10 would buy again when these ones die)

If you needed them in a hurry, they were in stock!

purchased with other items. It came on time and no complaints.

So many sites had complaints that batteries purchased were outdated, dead or other, that I was glad to find a place I could trust to order batteries online.

I need these batteries for my security cameras. Other brands just wear out to quickly. Not may places even carry these.

BOUGHT 2 PACK FROM BEST BY AND PUT THEM ON MY FLASHLIGHTS. WHAT A RIGHT LIGHT THEY PROVIDE !!! FOR ME IT IS WORTH THE $$. ENERGIZER FOREVER!

Received new production made in USA batteries (got 10 year expiration.) Poor value, however.

Writing a review for a battery to get points. Well.. Okay. The batteries work and that's what I was after.

If you have devices that need this kind of battery. It's a good idea to stock up when it's on sale.

Bought these to replace some in my hi-grade flashlight. Did not expect to need it a few days latter. The light was bright an really worked well in our power outage.

The 2 packs are great for many devices but some devices require 4 batteries. Some of those same devices are part of a security system that each use 4 batteries.

If this is the battery size you need, Energizers always work well. I have not had any problems with the batteries expiring early.

Great price for the batteries, great service from the staff and I had a coupon for $5.00 off, so I was very happy with the purchase.

All our smoke detectors use 9 volt batteries, except the one connected to the alarm company. Best Buy had the lithium battery we needed in stock.

Exactly 6 long lasting lithium 3 volt batteries needed to replace those required by the 6 sensors for my home alarm system. 123 batteries are common in digital cameras and many sensors found in wireless home alarm system sensors such as door, motion, glass breakage and even fire alarms. If less than 6 are required, buyers need not be concerned because they have an extremely long shelf life as well as great life expectancy while being used.