DISCOUNT HEARING AID BATTERIES

Toll Free: 800-535-6044 or 800-279-8072 ~ Fax: 814-825-7743 ~ Send E-mail
Audioaid Supply Co. Inc. ~ 4167 Mt. Laurel Dr., Harborcreek, Pa 16510
Mail Only: P.O. Box 10936 ~ Erie PA 16514-0936
(Formerly Hearing Aid Batteries Co.)
RESIDENTS OF THE FOLLOWING STATES ARE REQUIRED TO PURCHASE MERCURY FREE BATTERIES.
Connecticut, Illinois, Louisiana, Maine, Rhode Island, Wisconsin
Read Mercury-Free Notice!
Battery Sizing, Information, and Cross Reference
1. What are the common battery sizes?
Hearing aid batteries come in 4 common sizes. They are 10, 13, 312 and 675. To identify the size, most manufacturers use an industry standard color code on their zinc air tabs and packaging. Yellow for Size 10, Brown for Size 312, Orange for Size 13 and Blue for Size 675.
Manufacturers often place letters before or after the battery size to designate their factory reorder number. For instance, 13A or R13ZA are both size 13 batteries.

2. Are batteries interchangeable among manufacturers?
Manufacturers have different battery quality and performance; however the battery dimensions are standardized within the industry. For instance, a size 13 battery across manufacturers should fit in your hearing aid. Just match the size designated by the color code above.

3. How long will my batteries last?
Battery life is determined by the type and amplification of your hearing aid as well as the hours you wear your hearing aid. Your hearing care professional can tell you the battery life you can expect.

4. How should I store my batteries?
You should store your hearing aid batteries at room temperature. Avoid storing your batteries in hot places since heat will shorten the life of the batteries. Refrigeration is also not recommended. Batteries should not be carried loose in your pocket or purse. If a battery inadvertently comes into contact with a metal object such as coins or keys the battery may discharge, leak or in rare incidences even rupture. To prevent this from occurring keep unused batteries in the original packaging or in a battery holder.
Batteries that have been fully discharged can be thrown in your regular trash. Store and discard batteries in places that cannot be reached by infants or children. If a battery is swallowed, see a doctor immediately. For recommended treatment, call the National Button Battery Hotline collect at 202-625-3333.

5. Why is there a tab on my zinc battery?
A zinc air battery uses air outside the battery as a source of power. The factory applied tab seals the air holes in the battery and ensures freshness until you are ready to use the battery. Do not remove the tab until you are ready to use the battery. To activate the battery, you simply remove the tab. After removing the tab, wait about one minute prior to inserting the battery into your hearing aid. This allows sufficient time for the air to enter and activate the ingredients. Replacing the tab when the battery is not in use will not extend the battery life.


Battery Size
5
10
13
312
675
675HP
Color Code
Red
Yellow
Orange
Brown
Blue
IMPLANT
Battery Manufacturer
I.E.C.

PR70
PR48
PR41
PR44
P675HP
AARP

B010
B013
B312
B675

Belton
B7PA
B20PA
B26PA
B347PA
B900PA

Duracell Activair

10HP
13HP
312HP
675HP

Duracell EasyTab

DA10H
DA10N
DA13H
DA13N
DA312H
DA312N
DA675H
DA675N

Energizer

AC230E AC230EZ
AC13E
AC13EZ
AC312E AC312EZ
AC675E AC675EZ

Energizer Amplifier
Energizer EZ Chg

AC10
EZ10
AC13
EZ13
AC312
EZ312
AC675
EZ675

iCellTech

10DS
13DS
312DS
675DS
675CI
Miracle Ear
ME5Z
ME10Z
ME8Z
ME7Z
ME9Z

Panasonic
PR5H
PR230H
PR13H
PR312H
PR675H

Powertone VARTA

P10
P13
P312
P675
P675IP
Rayovac Extra
5AE
10AE
13AE
312AE
675AE

Rayovac L-Series
(Was Loud'n Clear)

L10ZA
L13ZA
L312ZA
L675A
675CP
675CA
Rayovac ProLine
5A
10A
13A
312A
675A

Renata
ZA5
ZA10
ZA13
ZA312
ZA675

Siemens
5SA
10SA
13SA
312SA
675SA

SONY

10
13
312
675

Starkey
S5A
S10A
S13A
S312A
S675A

Walgreens

W10ZA
W13ZA
W312ZA
W675ZA

Zenipower

A10
A13
A312
A675
A675P