60 pieces of batteries for hearing aids
Signia
type 13 / PR48
Includes 1 pack (6 pieces) of everActive ULTRASONIC type 13 / PR48 batteries
Environmentally friendly batteries - mercury-free (0% Hg)
expiration date - min. 2023
MADE IN GERMANY
| Direct phone number for ordering hearing aid batteries: 504-463-463 |
| Batteries produced in Germany - directly from the manufacturer. |

- Type: zinc-air battery
- Application: hearing aids and other medical devices requiring reliable and efficient power supply.
- Nominal voltage: 1.45V
- Model: 13 / PR48
- Other designations: B0134, B26PA, AC13E, PR48, HA13, 13AU, DA13, 13HPX, ZA13, PR13H
- Mercury-free batteries - Hg 0%
- Quantity: 60 pieces
- Dimensions: 7.9 x 5.4 mm
We offer you a product from the renowned company Signia, known worldwide for the high quality of its products.
Signia aims to improve the quality of life for people with hearing impairments by providing them with the ability to hear and understand better, thus removing barriers in communication with the rest of the community, and consequently possible barriers to personal development.
The batteries are produced in Germany according to the latest production standards with attention to the smallest details, which is why the highest quality product from Signia reaches the hands of the customer, a company with a long-standing tradition.
The sealed packaging guarantees complete safety during transport and 100% freshness of the product purchased by you

- Type: zinc-air battery
- Application: hearing aids, speech processors, other medical devices requiring reliable and efficient power supply, as well as spy accessories, listening devices, etc.
- Nominal voltage: 1.45V
- Model: 13 / PR48
- Other designations: B0134, B26PA, AC13E, PR48, HA13, 13AU, DA13, 13HPX, ZA13, PR13H,
- Mercury-free batteries - Hg 0%
- Quantity: 6 pieces
- Dimensions: 7.9 x 5.4 mm

| everActive ULTRASONIC - discover the new, uncompromising batteries for hearing aids |

The everActive ULTRASONIC zinc-air batteries for hearing aids have been optimized to meet the increased energy demands of the latest devices - offering optimal performance in every situation and in every hearing aid. Stable output voltage with a flat characteristic ensures maximum operating time for many medical devices.
everActive batteries are among the most powerful on the market.
They have the highest energy density among all button batteries (up to 5x greater than popular alkaline batteries).
everActive batteries are the first choice for those seeking the highest quality batteries for their hearing aids.
| How to fully appreciate the advantages of zinc-air technology? | |
| After removing the protective sticker, wait at least about 2 minutes before the battery is activated in the device. This time is needed for oxygen to penetrate the battery structures - only then does the battery activate and reach the appropriate operating voltage. During battery operation, it is also important to ensure that the battery compartment has the possibility of further air penetration. | |
| Batteries will last longer if they come from fresh production (long shelf life) and are stored in a dry and cool place (avoid storing batteries in hot places or cold ones, e.g., in the refrigerator - this reduces lifespan). Additionally, it is worth remembering to turn off the device at night and when it will not be used for a long time. It is also recommended to leave the battery compartment in the device open at night - this way, moisture will not settle in it, which adversely affects the batteries. | |
| Avoid: using batteries other than zinc-air (alkaline batteries are significantly weaker and may leak). Avoid keeping discharged batteries in the device or mixing batteries of different brands or mixing new batteries with old ones - always replace the entire set. It is also prohibited to keep batteries loose together with metal objects. | |
| What shortens battery life: higher amplification level in the device, turning on additional functions, being in noise, prolonged phone conversation (at the ear), high or low humidity, high or low temperatures, air pollution. |
Not sure what batteries you have in your hearing aid?
The replacement table is available here.
VARTA-platz 1
73479 Ellwangen
Niemcy
Email: info@varta-microbattery.com
VARTA-platz 1
73479 Ellwangen
Niemcy
Email: info@varta-microbattery.com
Geodetów 24
80-298 Gdańsk
Polska
Email: contact@baltrade.eu
Telephone: 58 552 20 20












































