Our Zinc Air Button Cell Batteries are designed to deliver reliable and long-lasting power for a variety of professional and industrial applications. These batteries offer high energy density, stable discharge performance, and excellent shelf life, making them an ideal choice for hearing aids, medical devices, precision instruments, and communication equipment.
EASTAR Zinc Air Button Cell Batteries utilize advanced zinc-air technology, which provides higher capacity and a consistent voltage output compared to traditional button cells. They are engineered for energy efficiency, ensuring prolonged battery life and stable performance in high-drain applications.
| Model | Reference No. | Voltage (V) | Capacity (mAh) | Diameter (mm) | Height (mm) | Reference Weight (g) |
| A312 | PR41 | 1.4 | 180 | 7.9 | 3.6 | 0.48 |
| A675 | PR44 | 1.4 | 500 | 11.6 | 5.4 | 1.55 |
| A10 | PR70 | 1.4 | 100 | 5.8 | 3.6 | 0.28 |
| A13 | PR48 | 1.4 | 300 | 7.9 | 5.1 | 0.79 |
High Energy Density – Delivers more power per unit volume, reducing the need for frequent replacements.
Stable Voltage Output – Ensures consistent device performance throughout battery life.
Eco-Friendly & Mercury-Free – Compliant with environmental regulations and safe for disposal.
Reliable Shelf Life – Designed to maintain performance even after extended storage.
Wide Application Range – Suitable for medical, industrial, and specialized electronic devices
1.4V
100mAh to 500mAh
Available in industry-standard sizes (A10, A13, A312, A675)
Provides longer-lasting power compared to traditional button cells
Complies with environmental safety regulations
Typically ranges from -10°C to +50°C, ensuring stable performance in various environmental conditions
Ideal for hearing aids, medical instruments, and communication equipment.
Compliant with ISO 9001, CE, RoHS, and IEC, meeting international quality and safety standards.
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