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| Micro Batteries | Household | Rechargeable | Commercial | Auto Moto Marine |

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:
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 BATTERY MODEL |
IEC No. Tab Color |
Standard Load(Ohm) |
Capacity |
Diameter (mm) |
Height (mm) |
Weight |
|---|---|---|---|---|---|---|
| ZeniPower A10 Hearing Aid Battery, size 10 [datasheet] | PR70 | 3000 | 100 | 5.8 | 3.6 | 0.31 |
| ZeniPower A10HDM Hearing Aid Battery1, size 10 [datasheet] | PR70 | 3000 | 90 | 5.8 | 3.6 | 0.31 |
| ZeniPower A312 Hearing Aid Battery, size 312 [datasheet] | PR41 | 1500 | 180 | 7.8 | 3.6 | 0.52 |
| ZeniPower A13 Hearing Aid Battery, size 13 [datasheet] | PR48 | 1500 | 300 | 7.8 | 5.4 | 0.83 |
| ZeniPower A675 Hearing Aid Battery, size 675 [datasheet] | PR44 | 620 | 630 | 11.6 | 5.4 | 1.82 |
| ZeniPower A675P2 Hearing Aid Battery, size 675 [datasheet] | PR44P | 100 | 520 | 11.6 | 5.4 | 1.82 |
| ZeniPower PR2330 Pager Battery [datasheet] |
PR2330 | 300 | 950 | 23.1 | 3.0 | 4.0 |
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.


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