PROCELL Alkaline Intense AA Batteries, Old Formula, Alkaline AA for High Drain Professional Devices, Double A Battery with Long-Lasting Power, All-Purpose AA Industrial Batteries, 144-Count Bulk Pack

Extremely good for the money. I run these in cell cameras and have had them last for 8 months when only taking pictures. Even with video mode set, these last a 4 month deer season with temperatures in the teens to 50 degree range. These are the only way to buy batteries IMO. And these batteries are Duracells sister brand. All the boxes I have purchased have been manufactured within a month of the time I purchased.

These batteries last a long time with high and low-drain devices. I use them in my wireless microphone and wireless in-ear monitors. With regular batteries, I was lucky to get a full 3 to 4 hours of use. With these, I can use them for 2 to 3 three-hour gigs, and they're still very strong. Best batteries I have ever used. I highly recommend these batteries for wireless devices and general use due to their power and long-lasting properties.

Much better than the regular cooperators - lasts longer and the price is better

Procell used to be the "commercial" and bulk user brand name for Duracell. Now there's not much difference between the two, as the marketing managers apparently got ahold of the advertising. Times past, you could count on one substantial Procell for heavy duty service at a lower cost, since you weren't paying for hard-to-open blister packs, promotional advertising, and silly stuffed animals on TV commercials. Now, corporate has made a cheap Procell and a more expensive type, with very little performance differentiation between the two. Look at their discharge charts and see for yourself. The only thing they've got going for them is quality control. Unlike other brands, I've never found some dead and leaking in a brand new box. These all test out. Recommended with cynicism.

I use these in my trail cams and I will tell you that they lasted the entire season without dropping charge, I will see how long they hold for next year and see if they are still working then.

These batteries are so much better than most brands. They are long lasting batteries. They are a little more expensive than some brands but are worth it.

The batteries developed corrosion after sitting on a climate-controlled garage shelf for a relatively short period of time.

These AA batteries are excellent! Long-lasting, dependable, and perfect for high-drain devices. I always keep a pack on hand for anything that needs serious power.