ZeniPower Zinc Air Batteries for Hearing Aids and Pagers

ZHUHAI ZHI LI BATTERY CO., LTD., the manufacturer of ZeniPower hearing aid batteries and cochlear batteries, is the only zinc air button battery manufacturer in China. With over 22 years in research and development and a patented unique technology, you will be satisfied with ZeniPower zinc air batteries for the following applications:

• Hearing aids using zinc air battery size A10 to A675. You can expect fewer battery replacements, clearer tones, less distortion, fewer volume adjustments, and longer service life.
• Pagers for which the zinc air batteries are the most suitable cell. Enjoy up to three months of service life.

ZeniPower Hearing Aid Battery Characteristics:

With metallic zinc as its negative electrode, oxygen in the air as its positive depolarizer, and aqueous potassium hydroxide as its electrolyte, the zinc air battery has the highest energy density of any battery system. It also meets worldwide environmental regulations. More features include:

Super Long Service life: Two to ten times longer than any other battery system.
Flat Discharge: Constant output voltage makes less adjustment of your hearing aid.
High Drain Output: Will power the heaviest duty hearing aids easily.
Excellent Sealed Shelf Life: Up to three years shelf life sealed with tab.

"We have exported full lines of our products to dozens of countries. Many of them are OEM orders from world leading hearing aid manufacturers. In China, we hold 80% market share. We provide the same quality batteries at just half of the price. Why are you still buying from other suppliers?"

ZeniPower Zinc Air Battery Technical Data:

ZeniPower Hearing Aid Battery Data Summary

Hearing Aid Battery Model

A10

A10HDM¹

A312

A13

A675

A675P²

PAGER

IEC Number

PR70

PR70

PR41

PR48

PR44

PR44P

PR2330

Standard Load (OHM)

3,000

3,000

1,500

1,500

620

100

300

Capacity (mAh)

100

90

180

300

630

520

950

Diameter (millimeter)

5.8

5.6

7.8

7.8

11.6

11.6

23.1

Height (millimeter)

3.6

3.6

3.6

5.4

5.4

5.4

3.0

Weight (grams)

0.31

0.31

0.52

0.83

1.82

1.82

4.0

PDF Data Sheet

¹The principle difference between A10HDM and the standard A10 is that it has three air vents as displayed below. Please refer to the datasheet links for more details. ²High power for cochlear implant BTE speech processor.

Additional Images:

ZeniPower Quick Facts:

ZeniPower is the third largest hearing aid battery manufacturer worldwide.

ZeniPower zinc air batteries are among the most popular hearing aid battery brands sold in Asia, and are sold in over 100 countries.