Rayovac has spent over 110 years perfecting their batteries so they are able to outlast all other alkaline batteries on the market. Their innovation and vision have made them an important player in powering America throughout history. From powering the very first radio, to launching the Space Shuttle Endeavor on its maiden voyage, to energizing items in your home today, Rayovac has made a major impact on how we power our lives. Their batteries are trusted to deliver long-lasting and reliable power for your flashlights, toys, tools, appliances, and electronics. Ohio Power Tool carries a full range of Rayovac batteries to keep your tools and devices fully charged and running for as long as possible.