Customer Ratings & Reviews

Cheaper than any 9V batteries out there plus the reliability of purchasing something that Best Buy backs up.

These Batteries are powerful & last a long time! Great buy.

You can’t beat these batteries for the price and the fact that they are alkaline unlike the dollar store version.

Unbeatable price when these go on sale. Grab a pack and it'll last you awhile.

I love these batteries. They are great batteries at a great price. These are the only batteries I use now.

Could not beat the price. I Trust the bestbuy's insignia brand. Batteries worked good! Used them on my wireless microphones.

Great to have on hand when my smoke detectors needed batteries. Works great for the price

Emergency kit portable radio needed battery. It was great to have it working again.

Good value for those daylight savings changes to install fresh batteries in smoke detectors.

These batteries are just as good as name brand batteries and the price is so much cheaper.

Works fine as advertised long lasting deal of the worth it

Great batteries at a reasonable price. Used for wireless mics in a production of "The Addam's Family", worked well.

Awesome price and they work compared to major competitors. And much better from amazon.

batteries seem to be as good or better than most on the market. Very fast shipping ,faster than any of my on-line orders.

I will never pay for brand name batteries again. These last so long!

Bought this pack to replace all the batteries from my house smoke alarms!! Greats deal

packed with lasting power at a Fraction of cost compared to the Top brand batteries

These batteries work just like all the major brands. They're half the cost, and you get even more. Great deal!

They are batteries, so not much of a review to write. They work well and were a good price. Perfect for my smoke alarms

These batteries work as well as most. The price was a better value than the bigger name brands.