ZeniPower  Zinc Air Hearing Aid Batteries 

for Hearing Aids and Pagers

ZeniPower (Zhuhai Zhi Li) Battery Co., Ltd. is the ONLY zinc air button cell battery manufacturer in China. With our over 21 years R&D and patented unique technology, you could be satisfied with our series zinc air batteries for the following applications:

Hearing-aid using zinc-air button batteries size from A675 to A10, you can expect fewer battery replacements, clearer tones, less distortion, fewer volume adjustments, and longer service life.

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 cell has the highest energy density of any battery system. It also meets the worldwide environmental regulations. More features as follows:

Super Long Service life 2-10 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 most heary duty hearing aid easily.
Excellent Sealed Shelf Life Up to five years shelf life sealed with tab.

We have exported full lines of our products to USA, Germany, Holland, UK, France, Sweden, Switzerland, Norway,Greece,India, Singapore, Hong Kong and many other countries. Many of them are OEM orders from world leading hearing aid manufacturers. In China, we have 80% market share. We provide the same quality batteries with just half of the price, why you still buying from other suppliers ?   

ZeniPower

Dimention

Standard

Nominal

Average

Model

IEC

Dia.x Ht

Drain

Load

capacity

Weight

Number

(mm)

(mAh)

(gram)

A675

PR44

11.6 x 5.4

High

150

630

1.82

A13

PR48

7.9 x 5.4

High

330

300

0.83

A312

PR41

7.9 x 3.6

High

560

180

0.52

A10

PR70

5.8 x 3.6

High

1000

100

0.31

A675P (Cochlear)

PR44

11.6 x 5.4

High

75

550

1.82

PR2330

PR2330

23.3 x 3.1

Low

300

950

4