Rayovac High Energy Alkaline Battery, Size 9V Battery, 1-pack A1604-1K (Packaging may vary)

Simply not long-lasting. definitely no for certain kids toys, smoke alarm, etc

I got these batteries a few months ago and immediately put them in our smoke detectors. Smoke detectors are so important you really need a battery you can trust. These batteries have really worked great [This review was collected as part of a promotion.]

[This review was collected as part of a promotion.] I wanted to put these batteries in a toy I knew that most batteries didn't last long, that way I knew if they were better or the same as all the rest. These batteries seem to hold up well and have lasted a bit longer than others. Very pleased with them and will definitely be purchasing more later.

[This review was collected as part of a promotion.] I received a free sample for these batteries, and I will most certainly be buying this brand from now on.. Lower cost, better life!

[This review was collected as part of a promotion.] Rayovac batteries are the best choice for your battery needs. I have never been disappointed when using Rayovac brand batteries. They have a long life span and I can count on them to work when I need them.