Description
The P675 Implant Plus Battery is a high-performance 1.45V zinc-air hearing aid / cochlear implant battery designed specifically for high-drain devices such as cochlear implant sound processors and powerful hearing aids. It is also known as Size 675 / PR44 / A675 Implant Plus.
This battery is engineered to deliver stable, long-lasting power output for advanced medical audio devices that require a continuous and reliable energy supply.
Key Features
• High-performance zinc-air implant battery
• Specially designed for cochlear implant devices
• Strong and stable output for high-drain systems
• Activates quickly after removing the air seal tab
• Long runtime compared to standard hearing batteries
• Mercury-free and environmentally safer design
• Consistent voltage output during use
• Lightweight and compact button-cell design
• Reliable performance in daily continuous use
• Widely used in medical hearing systems
Specifications
- Product Type: Hearing Aid / Implant Battery
- Model: P675 Implant Plus
- IEC Size: PR44 / 675
- Nominal Voltage: 1.45V DC
- Chemistry: Zinc-Air Battery
- Typical Capacity: ~570–650 mAh (variant dependent)
- Size: 11.6 mm × 5.4 mm
- Activation: Air-activated (remove sealing tab before use)
- Rechargeable: No
- Application: Cochlear implants, advanced hearing aids, sound processors, medical hearing devices

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