Product Description

132 pieces of batteries for hearing aids
Rayovac Extra Advanced
type 675 / PR44

Environmentally friendly batteries - mercury-free (0% Hg)
expiration date - min. 2024

In the promotional set:

8 pieces of LR6/AA Rayovac batteries
4 pieces of LR03/AAA Rayovac batteries
2 pieces of CR2032 Rayovac batteries
1 piece of CR2025 Rayovac battery
1 piece of CR2016 Rayovac battery

Direct phone number for ordering hearing aid batteries:
504-463-463

Original product from the leader in battery production for implants and hearing aids - Rayovac

New reinforced version - Rayovac Active Core Technology!
Improved formula provides greater performance throughout the entire battery life cycle.

Type: zinc-air battery
Application: hearing aids, speech processors, other medical devices requiring reliable and efficient power, as well as spy accessories, listening devices, etc.
Nominal voltage: 1.45V
Model: 675 / PR44
Other designations: B6754, DA675, DA675N6, s675, p675, B900PA, AC675E, HA675, 675AU
Mercury-free batteries - Hg 0%
Quantity: 132 pieces of hearing aid batteries, 8 pieces of LR6, 4 pieces of LR03, 2 pieces of CR2032, 1 piece of CR2025, 1 piece of CR2016
Dimensions: 11.6 x 5.4 mm

We are an authorized importer and distributor of Rayovac hearing aid batteries. The batteries come directly from the manufacturer, ensuring freshness and the highest quality of the batteries sold.

RAYOVAC EXTRA ADVANCED is the most recommended battery for hearing aids. They are considered one of the strongest on the market. They enjoy a very good reputation among users and are praised in discussion groups.

Rayovac zinc-air batteries have very high capacity while maintaining a small battery weight. They withstand high current discharge well. Additionally, they provide very stable output voltage throughout the entire battery life cycle - which is significant for many medical devices.

The batteries have the highest energy density among all mini batteries (3x greater than silver batteries and 5x greater than alkaline batteries). Additionally, the batteries operate correctly in a very wide temperature range: from -10 to 50 degrees C.

The batteries are among the most powerful on the market.

An ideal choice for those looking for the highest quality batteries for their hearing aids.

Each battery is packaged in a special protective packaging that guarantees tightness - all to ensure that the product reaches the customer as fresh as possible, with full usability characteristics.

Why choose Rayovac Extra Advanced hearing aid batteries?
Excellent compatibility and current efficiency - Rayovac Extra Advanced batteries will work in any hearing aid, they also work with modern hearing implants and speech processors!
High energy density - the most powerful among all button batteries available on the market, up to 5x more energy compared to alkaline cells.
Excellent shelf life - batteries stored in their original packaging remain fully usable for several years! Rayovac Extra Advanced batteries can be bought in bulk, their nominal shelf life is 4 years.
Environmentally friendly - Rayovac Extra Advanced batteries do not contain mercury.

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 voltage for operation. During battery operation, it is also important to ensure that the battery compartment has the ability for 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 prevents moisture from settling 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. Do not keep batteries loose with metal objects.
What shortens battery life: higher amplification levels in the device, turning on additional functions, being in noise, prolonged phone conversations (at the ear), high or low humidity, high or low temperatures, air pollution.

Not sure what batteries you have in your hearing aid?
A replacement table is available here.