Power One zinc air batteries are made in Germany by Varta Micro batteries. Power One batteries is regarded as one of Europe's leading brands. The high and stable voltage level ensures long running times in high power and digital hearing devices.
Power One batteries have extra long tabs for easy handling and insertion of the cell into the hearing device.
Power One 13 Specifications Batteries per packet 6 IEC PR48 Size Colour Code Orange Packaging Rotary dial pack Voltage (V) 1.4 Chemical system Zinc-Air Typical capacity (mAh) 300 Height(mm) 5.40 Diameter (mm) 7.90