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The Signia Mercury Free Zinc Air Hearing Aid Battery (Model A13) delivers reliable power for hearing aids with eco-conscious design. Engineered for left/right ear compatibility, this battery combines long-lasting performance with a user-friendly package. The durable plastic packaging features a circular design for easy access to six batteries, ensuring convenience and protection.
| Feature | Specification | Application Scenario |
|---|---|---|
| Battery Type | Zinc Air (Mercury-Free) | Safe, eco-friendly power for hearing aids |
| Size | A13 (Size 13) | Fits most mid-to-large hearing aid models |
| Capacity | 900 mAh | Supports 18-24 hours of continuous use |
| Packaging Material | Durable Plastic | Protects batteries during storage/transport |
| Pack Quantity | 6 batteries | Ideal for regular users needing quick replacement |
| Shelf Life | 3 years unopened | Ensures reliability for long-term storage |
Adjustable parameters include:
With the Signia A13 Battery, users enjoy uninterrupted audio clarity and extended battery life. The mercury-free formula aligns with global environmental standards, while the intuitive packaging ensures hassle-free access. Perfect for daily use, travel, or professional hearing aid fittings.
| Parameter | Base Model (A13) | Advanced Model (A13+) | Pro Model (A13 Pro) |
|---|---|---|---|
| Capacity | 900 mAh | +15% (1,035 mAh) | +30% (1,170 mAh)* |
| Activation Time | 5 minutes | 3 minutes | 2 minutes |
| Water Resistance | IPX1 | IPX4 | IPX7 |
| Shelf Life | 3 years | 5 years | 7 years |
Key Technical Breakthroughs:
Optimal Version Selection:
With the Pro Model’s 1,170 mAh capacity, you can achieve 30% longer usage between replacements compared to standard A13 batteries. Pair this with its IPX7 rating to ensure reliability in humid environments, such as tropical climates or during sports activities.
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