Size 10 hearing aid batteries:
Size 10 hearing aid batteries are identified by their yellow tab. The size 10 battery is a coin cell battery with physical dimensions of 5.8mm diameter and 3.6mm height. The battery's overall power and discharge depends on the battery's chemical composition. Hearing aid batteries from different manufacturers will have different prices and performance.
Click here for size 10 hearing aid batteries from Microbattery.com
Information Size 10 | |
Color code: | Gul |
that diameter: | 5,8 millimeter |
Cell height: | 3,6 mm |
Nominal voltage range: | 1.4V-1.45V |
Zink Aire mAh | 90 mah |
Equivalents: | PR70, 7005ZD, AC10, DA10, ZA 10 and more |
common brands: | Toshiba, ZeniPower, PowerOne, Varta, Duracell, Energizer, Murata, HearClear, Renata og Rayovac |
Size 13 hearing aid batteries:
Size 13 hearing aid batteries are identified by their orange tab. The size 13 battery is a coin cell battery with physical dimensions of 7.9mm diameter and 5.4mm height. The battery's overall power and discharge depends on the battery's chemical composition. Hearing aid batteries from different manufacturers will have different prices and performance.
Click here for size 13 hearing aid batteries from Microbattery.com
Size 13 Information | |
Color code: | orange |
that diameter: | 7,9 millimeter |
Cell height: | 5,4 millimeter |
Nominal voltage range: | 1.4V-1.45V |
Zink Aire mAh | 280 mAh |
Equivalents: | PR48, 7000ZD, ZA13 and more |
common brands: | Toshiba, ZeniPower, PowerOne, Varta, Duracell, Energizer, Murata, HearClear, Renata og Rayovac |
Hearing aid batteries size 312:
Size 312 hearing aid batteries are identified by their brown tabs. The 312 size battery is a coin cell battery with physical dimensions of 7.9 mm diameter and 3.6 mm height. The battery's overall power and discharge depends on the battery's chemical composition. Hearing aid batteries from different manufacturers will have different prices and performance.
Click here for Microbattery.com Size 312 hearing aid batteries
Size 312 Information | |
Color code: | Brun |
that diameter: | 7,9 millimeter |
Cell height: | 3,6 mm |
Nominal voltage range: | 1.4V-1.45V |
Zink Aire mAh | 160 mah |
Equivalents: | PR41, 7002ZD, ZA312, p312, 312A |
common brands: | Toshiba, ZeniPower, PowerOne, Varta, Duracell, Energizer, Murata, HearClear, Renata og Rayovac |
Hearing aid batteries Size 675:
Size 675 hearing aid batteries are identified by their blue colored tab. The 675 size battery is a coin cell battery with physical dimensions of 11.6 mm in diameter and 5.4 mm in height. The battery's overall power and discharge depends on the battery's chemical composition. Hearing aid batteries from different manufacturers will have different prices and performance.
Click here for Microbattery.com Size 675 hearing aid batteries
Size 675 Information | |
Color code: | Azul |
that diameter: | 11,6 millimeter |
Cell height: | 5,4 millimeter |
Nominal voltage range: | 1.4V-1.45V |
Zink Aire mAh | 600 mah |
Equivalents: | PR44, 7003ZD, ZA675 and more |
common brands: | Toshiba, ZeniPower, PowerOne, Varta, Duracell, Energizer, Murata, HearClear, Renata og Rayovac |
What size battery does my hearing aid take?
The easiest way to find out which battery your device needs is to check your user manual. The best information is usually provided directly by the manufacturer. By following the manual, you can help ensure that nothing goes wrong with your device. Even if something goes wrong, following the manual can ensure you don't void any manufacturer's warranties. If the instruction manual has been lost, damaged or simply thrown away; No need to worry as a quick search for your device online can help you quickly find out which battery you need.
If you're having trouble finding your exact product online, try measuring the battery compartment and comparing it to the standard hearing aid battery sizes below.
Click here for Microbattery.com's guide to hearing aid batteries
size (name) | Height | Ancho |
size 10 | 5,8 millimeter | 3,6 mm |
Talla 13 | 7,9 millimeter | 5,4 millimeter |
Talla 312 | 7,9 millimeter | 3,6 mm |
Talla 675 | 11,6 millimeter | 5,4 millimeter |
Rechargeable batteries for hearing aids
For those who don't like having to constantly change and replace old hearing aid batteries, rechargeable versions are a good alternative. Rechargeable hearing aid batteries tend to cost a little more than regular hearing aid batteries, but can be recharged and reused multiple times without needing to be replaced. Be sure to use only high-quality rechargeable hearing aid batteries from reputable suppliers to ensure the longest life for your products and equipment. Poor quality rechargeable batteries can malfunction and damage your charger or device.
Click here for Microbattery.com's guide to rechargeable batteries
Click here to view rechargeable hearing aid batteries from Microbattery.com
Tips and tricks: How to extend the life of your hearing aid batteries
proper storage
Hearing aid batteries should be stored at room temperature and low humidity. They should remain in their protective packaging until ready for use to prevent premature priming and unwanted self-discharge. By storing your battery properly, you can ensure that it is as cool as possible when it needs to be used. It is also important to only buy hearing aid batteries from high-end retailers to ensure they have been stored properly. Here at microbattery.com, we store our batteries in a 24/7 air-conditioned warehouse. We also regularly cycle or store batteries to ensure that the batteries are not sitting idle for long periods of time.
preparing the battery
The biggest mistake hearing aid battery users make is skipping the priming step before putting the battery into use. Zinc-air batteries use air to activate properly and ensure proper performance. To get air into your hearing aid battery, simply remove the color-coded protective tab on the battery cell and let it sit for a few minutes. This will allow air to flow through the cell and activate the chemicals inside so full power can be used.
clean connections
Before inserting a new battery into your device, it is good practice to clean all connections on the device, as well as the battery connection points. This will ensure a clean connection free of resistance causing dirt. The more resistance there is to current flow, the less efficiently a device will supply power.
How to change hearing aid batteries:
Changing a hearing aid battery is fairly simple and straightforward; you can usually do it in 5 easy steps.
- Open the battery compartment of your device and carefully remove the old battery. Be sure to clean all connection points on the unit to remove debris that could interfere with power flow.
- Remove the new battery from the case and remove the color-coded protective tab from the cell.
- Leave the battery uncovered for 10 minutes to allow the airflow to activate the chemicals inside the battery. This will allow the battery to "charge" and operate at full capacity.
- Insert the new battery into the device. Be sure to install it the same way the original battery was installed to ensure proper operation.
- Replace the battery cover and test the functionality of your device. If the device doesn't work, try flipping the battery, cleaning the connections, or try a new battery if yours is defective.
Hearing Aid Battery Safety:
Hearing aid batteries are basically combinations of chemicals that produce electricity. Although they are very stable, there are always some basic safety concerns when it comes to chemicals and electricity. They most likely won't shock you during normal use, but if a battery is exposed to water or extreme heat, there may be dangers associated with the battery. Therefore, it is important to only use high-quality hearing aid batteries that have been stored under the correct conditions. Never use a battery that has been damaged or tampered with.
Are hearing aid batteries toxic?
Most hearing aid batteries sold in the United States do not contain toxic materials such as mercury. Although they are not poisonous since they are small, they still pose a choking and ingestion hazard for small children. It is important to keep batteries out of the reach of children.
Can you take hearing aid batteries on a plane?
There are currently no restrictions on non-hazardous batteries for personal use traveling in hand luggage. You are welcome to bring your battery in your device, as well as plenty of spare batteries as needed. The main restrictions currently apply to lithium-ion batteries that are at risk of catching fire.