Description
Power One P675 1.45V Size 675 Zinc-Air Hearing Aid Batteries – Pack of 6
The Power One P675 1.45V Zinc-Air Hearing Aid Batteries are premium hearing aid batteries designed to provide reliable power for compatible hearing aids requiring Size 675 / PR44 cells.
Manufactured in Germany by VARTA, Power One P675 batteries feature zinc-air chemistry and a nominal voltage of 1.45V. Their blue colour-coded protective tabs make it easy to identify the correct hearing aid battery size.
The Power One P675 Wireless Approved range is developed to meet the power requirements of compatible modern digital hearing aids, including models with wireless functionality.
Each retail pack contains 6 individually tabbed, non-rechargeable hearing aid batteries, supplied in convenient dial-style blister packaging.
Key Features
- Power One Quality: Manufactured by VARTA in Germany.
- Size 675 / PR44: Standard hearing aid battery format with blue identification tabs.
- 1.45V Nominal Voltage: Designed for compatible hearing aids requiring Size 675 cells.
- Zinc-Air Technology: Uses oxygen from the surrounding air to activate the battery after tab removal.
- Wireless Approved: Designed to support compatible digital and wireless-enabled hearing aids.
- Mercury-Free: Manufactured without intentionally added mercury.
- Convenient Packaging: Six individually tabbed batteries in one retail pack.
- Non-Rechargeable: Primary batteries intended for single use.
Common Applications
Suitable for compatible devices such as:
- Behind-the-Ear (BTE) hearing aids
- High-power hearing aids
- Digital hearing aids requiring Size 675 batteries
- Wireless-enabled hearing aids requiring PR44 cells
- Other hearing devices specifically designed for Size 675 / PR44 batteries
Compatibility Note: Hearing aid style or brand alone does not guarantee compatibility. Always verify the battery size specified by the hearing aid manufacturer.
How to Use Power One P675 Hearing Aid Batteries
- Remove one battery from the original retail pack.
- Peel off the blue protective tab.
- Allow approximately one minute for air to activate the zinc-air battery.
- Insert the battery into the hearing aid, following the correct polarity.
- Close the battery compartment carefully.
Tip: Keep the protective tabs attached to unused batteries until they are needed.
Storage and Safety Instructions
- Store batteries in a cool, dry place following manufacturer recommendations.
- Keep batteries in their original packaging until use.
- Do not recharge, dismantle, crush or short-circuit.
- Keep batteries away from children and pets.
- Swallowed button batteries can cause severe internal injuries. Seek emergency medical attention immediately if swallowing is suspected.
- Do not expose batteries to fire or excessive heat.
- Dispose of used batteries through appropriate battery collection or recycling channels.
Package Contents
1 × Power One P675 Hearing Aid Battery Pack containing 6 batteries
Important Buyer Information
These batteries are Size 675 / PR44, Blue Tab, non-rechargeable zinc-air hearing aid batteries.
They are not interchangeable with Size 10, Size 13 or Size 312 batteries.
Please check the hearing aid battery size before purchasing.
Technical specifications
| Specification | Details |
|---|---|
| Brand | Power One |
| Manufacturer | VARTA |
| Model | P675 Wireless Approved |
| Manufacturer Type No. | 24600 |
| IEC designation | PR44 |
| ANSI equivalent | 7003ZD |
| Battery size | 675 |
| Nominal voltage | 1.45V |
| Chemistry | Zinc-Air |
| Typical capacity | Approximately 650mAh |
| Diameter | 11.6mm |
| Height | 5.4mm |
| Colour code | Blue |
| Mercury-free | Yes |
| Rechargeable | No |
| Country of origin | Germany |
| Pack quantity | 6 Batteries |





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