Guangzhou Jiupai Information Technology Co., Ltd.
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KEND A13 1.45V Hearing Zinc Air Battery Orange Battery Small Button Battery for Audiphones
KEND A13 1.45V Hearing Zinc Air Battery
► Brief Introduction
This battery is a large capacity zinc-air button battery, designed for high-power hearing aids, and is compatible with different types of high-power hearing aids, such as behind-the-ear (BTE) and receiver-in-place (RIC) hearing aids. The third-generation zinc-air technology not only shortens the battery activation time, but also improves the battery discharge efficiency by 20%, greatly extending the battery life and improving the user experience.
However, for high-performance digital hearing aids, it is recommended to use a dedicated battery case. When using hearing aids during travel, you can purchase a moisture-proof portable battery box for the hearing aid to prevent the battery from being affected by moisture and affecting its service life. You can record the usage time every time you replace the zinc battery, create a personal power consumption file, and carry the battery with you when appropriate to avoid the sudden situation of the hearing aid running out of power.
► Product features
1. Intelligent discharge
The battery uses a step-by-step discharge technology to ensure that the battery power is maximized. When the last 10% of the power is left, the intelligent protection is automatically turned on to avoid automatic power failure.
2. Stable voltage output
1.45V±0.03V ultra-stable voltage output
Specially optimized for support of multi-program digital hearing aids
3. Long-lasting battery life
The battery uses high-density zinc powder imported from Japan, with a battery capacity of 320mAh, which lasts longer. The self-discharge rate of the battery during long-term storage is less than 2% per year, and multi-layer isolation film technology is used to ensure the battery's closure.
4. Safety protection
The battery has all-round safety protection and is extremely safe to use. It has anti-leakage, anti-short circuit, anti-reverse polarity, anti-over-discharge, and anti-child swallowing design
5. High environmental protection
The battery uses zinc-air technology, and the raw material is metallic zinc, mercury-free and cadmium-free, environmentally friendly and safe.
► Parameters
| Product name | Battery |
| Cell type | Zinc Air |
| Model | A13 |
| Voltage | 1.45V ±0.05V |
| Capacity | 320mAh |
| Size | Diameter 7.9mm × Height 5.4mm |
| Storage life | Unactivated for 4 years (sealed state) |
| Discharge curve | Stable type, 90% power range maintains 1.45V |
| Internal resistance | ≤5Ω 1kHz AC |
► Product Picture
► FAQ
Q1: Battery life is suddenly significantly shortened?
A1: There may be several reasons, which users can check one by one, such as the hearing aid microphone is blocked, the battery is damp, and the hearing aid program setting problem.
Q2: Is there noise after the hearing aid is installed with a new battery?
A2: First, please check whether the battery surface is clean. If there is no problem, replace the new battery and test it. If there is still noise, clean the hearing aid battery contacts.
Q3: How to determine whether the battery is fully activated?
A3: You can touch the positive pole of the battery with the tip of your tongue. If you feel a slight numbness, it means it is activated. You can also use a battery tester to test it.