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Sound Fusion Technology

电池续航能力市场第一*

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For cochlear implants and high-drain devices
Rayovac - Sound Fusion Technology

Meets the demands
of modern-day devices

For the power to hear more and the reassurance that no hearing aid battery lasts longer*

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New Manufacturing ProcessRayovac

New Manufacturing Process

An innovative blending methodology improves anode reaction efficiency and helps maximise the ingredients which power every single battery.

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Increased Universal PowerRayovac

Increased Universal Power

Engineered for greater cell stability across a wide range of temperatures, Sound Fusion Technology provides even more consistent power.

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Highly Conductive FusionRayovac

Highly Conductive Fusion

A revolutionary improvement to polymer network inside each battery, allows increased cathode connectivity and gives the active ingredients more space to boost performance.

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*RAYOVAC® brand. Based on ANSI/IEC performance tests.