Battery Zinc air RAYOVAC ZA312

Product Description

Experience the world’s longest mercury-free hearing aid battery. Rayovac Extra Advanced! After years of technological development and innovation, Rayovac is able to offer users up to 30% more power on devices of even higher demands. This was made possible by the development of a new cathode design, which enhances cell reliability, even in high-power devices.

Disposable Technology
Chemical composition of Zinc air
Voltage 1.40v
Pieces of packaging 6