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....

Rayovac® Ultra Pro™ batteries are engineered for professional use to deliver dependable performance.

Battery charger is built-into the battery case with LED charge status indicator and automatic charge protection (stops charging when batteries are...

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...

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

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

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

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...

Batteries have a 3-year guarantee in storage with Duralock Power Preserve Technology, so you can be confident these batteries will be ready when...

Long-lasting button cell batteries work in many of your electronics.

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

Economical power for devices that demand high power and are heavily used.

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