ZINC-AIR BATTERY 1.45 V for hearing aids

• Battery model names: 675ZA-4, PR44
• Cell type: Zinc-air
• Voltage: 1.45V
• Long life with high and stable voltage
• Content: 4 pieces per pack
• Model: Hearing aid batteries - High performance long-lasting size 675
• Suitable for: hearing aids, speech processors, and other medical devices
• Usage: Remove the protective sticker and place the battery in the device

Battery specifications:

• Marking: IEC PR 44, ANSI 7003ZD
• Nominal voltage: 1.45V
• Nominal capacity: 650 mAh
• Internal resistance: maximum 4 Ω at 1 kHz
• Battery weight: 1.83 g
• Average battery volume: 0.55 m3
• Recommended storage temperature: +10 to +30 °C
• Operating temperature: 0 to +45 °C
• Highest pulse frequency: 570 mAh
• Highest pulse energy: 700 mWh

Environmental compliance: No added mercury, lead, and cadmium, fully compliant with ANSI C18, IEC 60086, and EU: 2006/66/EC and 2006/122/EC directives.