Reliable, long-lasting power for your specialty devices. Up to 10 years in storage guaranteed. With Duralock Power Preserve Technology you can be...

Specially designed for watches and other electronic devices. High power-to-weight ratio delivers long-term performance.

Batteries are not only dependable, they’re also long-lasting. You can take comfort in a 10-year guarantee (5-year guarantee for 9V) in storage with...

Specially designed to keep watches, calculators and other small electronics working longer. High power-to-weight ratio delivers long-term...

Long-lasting battery for high-tech devices. Superior performance in extreme temperatures from -40F to 140F degrees – great for use in all seasons....

Leading-edge technology specifically designed for today’s high-tech, high-drain devices such as digital cameras, PDAs, handheld games and portable...

Dependable power wherever you need it. Rayovac® alkaline batteries last as long as the competition but cost less, providing unbeatable value....

Dependable power wherever you need it. Rayovac® alkaline batteries last as long as the competition but cost less, providing unbeatable value....

Batteries are not only dependable, they’re also long-lasting. You can take comfort in a 10-year guarantee (5-year guarantee for 9V) in storage with...

This battery is so dependable, you can count on it shot after shot. Made to deliver long-lasting power to keep up with today's high-tech,...

Dependable, long-lasting performance in a wide range of devices. Battery can be disposed with regular household trash. 10-year shelf life.

Dependable power wherever you need it. Rayovac® alkaline batteries last as long as the competition but cost less, providing unbeatable value....

Need more energy? Fusion is Rayovac's longest lasting battery, here to deliver a boost of power. The energy-dense formula excels in the high-drain...

Dependable power wherever you need it. Rayovac® alkaline batteries last as long as the competition but cost less, providing unbeatable value....

Duracell® Quantum—a revolutionary advancement in battery technology. It’s the only battery with Hi-Density Core™ Technology for unbeatable...