NEW! Explore the Energizer Bunny Timeline ›
The world’s longest lasting AA and AAA batteries in high-tech devices.
More Power for the Devices you Rely on vs. Energizer® Max®
Energizer® Max® batteries are designed to hold power for up to 10 years*, so you’ll always have power when you need it most. *Shelf Life
Able to be recharged 100s of times, Energizer® Recharge® batteries have power that’s ready when you need it.
Choose from a variety of Energizer® battery chargers to keep your batteries powered and ready to go.
With a full range of Energizer® Miniature Specialty Batteries, you can be sure we'll have the right battery for you device.
We’re Energizer—we know ears! Our line of hearing aid batteries come in uniquely designed packages.
This product is coming soonEnergizer® vehicle batteries are designed for long-lasting, reliable starting power.
Energizer® Specialty Lithium batteries provide optimum, long-lasting performance for your cameras, camera accessories and outdoor sporting equipment
Boost your camera’s battery life with Energizer® high-performance rechargeable digital camera batteries