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....

Batteries let you charge hundreds of times, helping you save hundreds of dollars. With its Long-Life Ion Core technology you get amazing power in...

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

Secure power for the long haul. This Rayovac® 9V lithium battery is perfect for use in smoke detectors, home security systems, and other devices...

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

Trusted brand providing economical power for everyday devices.

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

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

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

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...

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

Economically packaged in bulk for professional applications and individually date-coded for effective inventory management, the Procell® line is...

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

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