Rayovac Alkaline Batteries Lasts as Long as Duracell® CopperTop® and Energizer® Max®. Independent industry-standard testing proves it and we guarantee it!

If for any reason you don't agree that Rayovac Alkaline Batteries last as long as Duracell and Energizer, we'll refund your money. It's that simple. We're so confident in the performance of our batteries, it's guaranteed.

Not only do Rayovac Alkaline Batteries perform as well as Duracell and Energizer, they're the better value because you get more power for your money every time you choose Rayovac.