- Battery Type:Zn/MnO2
- Certification:ce
- Brand Name:EUNICELL
- Model Number:A13/PR48
- Place of Origin:CN;GUA
- model:A675 A10 A13 A312
- purpose:Deaf-aid
- weight:0.54g
- size:7.9*3.6mm
- Authentication:ROHS MSDS SGS CE
- type:Hearing Aid Batteries
- capacity:180mah
Zinc Air Battery 1.4V A13 PR8 Hearing Aid Button cell Battery
Brand: EUNICELL
Model: PR44 A13
Voltage: 1.4 Volts
Origin: China
Usage: after the battery is disconnected, tear off the sticker on it, and it will be ready in 5 minutes.
Product characteristics:
1. for BTE hearing aid, powerful.
2. the maximum discharge current is greater than 20mA, which is suitable for high gain full digital hearing aids.
3. high quality products.
4. ultra low impedance, clear and smooth voice.
5. the packaging is diverse and easy to carry.
[Instructions for Use] The special battery for hearing aids is zinc-air battery. When using zinc-air battery, tear off the sticker on the battery first and put it into the hearing aids after one minute. The effect is best because the battery will be activated only after fully contacting with the air. Batteries should not be exposed to air before they are formally used. The battery is affixed with sticky tape to ensure that the battery is sealed before use.
[Battery Replacement] When the battery is under-powered, open the battery compartment, remove the battery, remove the new battery seal, put the"+"sign on the battery (positive) into the battery compartment, carefully close the battery compartment.
[Caution] Do not leave exhausted batteries in the hearing aids because the exhausted batteries may leak and damage or corrode the hearing aids. Therefore, when the hearing aids are not worn for a long time, the battery should be removed.
(more products please go to official website: https://eunicellbatteries.en.alibaba.com)
| project | Company | Technical indicators | condition |
| Nominal voltage | V | 1.4 | Normal discharge |
| Nominal capacity | mAh | ≥180 | Continuous discharge with 15 K Omega load |
Instantaneous short circuit current | mA | ≥10 | Time is less than 0.5 ' |
| Open circuit voltage | v | ≥1.4 | All batteries |
| Storage temperature | ℃ | Normal atmospheric temperature | 0-50℃ |
| Standard weight | g | 0.84g | All batteries |









developing, developing, producing and selling batteries, which belong to two factories, such as production buckle lithium manganese dioxide, buckle type zinc manganese alkaline, cylindrical carbon, alkaline battery and so on. It has a total production area of 1300 square meters, with more than 800 employees, including more than 20 scientific research personnel and more than 50 quality control personnel. The company has always adhered to science and technology as the guide, pursuing the purpose of quality first. We are keen to develop and innovate, introduce a series of production lines in the United States and Japan, use scientific and reasonable formula and production technology to produce high capacity, long life, high safety and reliability batteries. If you have any needs, please contact us in time.
Contact phone: Miss Zhao, 0755-86006961