Ansmann Hearing Aid Batteries, 312

• Zinc-air chemistry: Delivers the stable low-voltage output hearing aids need for consistent daily operation, helping both analog and digital devices run reliably.
• Type 312 / PR41 format: Matches one of the most common hearing-aid battery sizes, making this pack a practical replacement for many compact hearing instruments.
• 180.00 mAh capacity: Supports longer service intervals between battery changes, which is especially useful for everyday wear and regular use.
• Mercury-free construction: Provides a more environmentally considerate battery choice without changing the familiar handling of disposable hearing-aid cells.
• Wide operating range: Designed to work from 0 / + 50 °C, helping maintain dependable performance across normal indoor and outdoor conditions.

About the Ansmann Accessories Series

Ansmann Accessories covers the brand’s practical support products for everyday electronic use, with a focus on dependable power solutions and related essentials. Within the wider ANSMANN range, this series sits alongside the company’s charging, lighting and portable energy products, serving users who need straightforward, compatible accessories rather than specialist equipment. The emphasis is on reliable fit, clear sizing and everyday usability, which is especially important for small-format batteries used in personal devices.

In this part of the lineup, ANSMANN concentrates on familiar battery standards and uncomplicated replacement options. That approach matters in products such as hearing-aid batteries, where the correct size, stable voltage and predictable service life are more important than added complexity. The series is therefore defined less by cosmetic variation and more by practical compatibility, consistent manufacturing and formats that are easy to identify in routine use. For users of hearing devices and other compact electronics, Ansmann Accessories is built around the idea that a small consumable product should be easy to choose, easy to store and dependable in daily service.

About the Ansmann Hearing Aid Batteries, 312

Ansmann Hearing Aid Batteries, 312 are built as a compact power source for hearing aids that use the 312 / PR41 battery standard. Their zinc-air design is well suited to this application because it provides the low-voltage output commonly required by hearing devices while maintaining stable operation in day-to-day use. In practice, that means dependable energy delivery for both analog and digital hearing aids, where consistent performance matters more than high-drain output.

The combination of 1.45 V nominal voltage and 180.00 mAh capacity gives this model the characteristics expected from a daily-use hearing-aid battery: enough stored energy for practical runtime, with output tailored to sensitive electronics. Because this is a non-rechargeable battery, it is intended for simple replacement rather than charging cycles, which keeps handling straightforward for routine use. The compact format also makes it easy to carry spare cells without adding bulk.

ANSMANN positions this battery as a modern zinc-air solution with an emphasis on durability and reliability. The mercury-free construction is a practical advantage for users who want a more environmentally considerate disposable battery, while the specified operating range of 0 / + 50 °C supports normal use across a broad range of everyday conditions. For hearing-aid users, the main benefit of this model is not complexity but consistency: the correct size, the correct voltage and a capacity level that supports regular wear with predictable replacement intervals.

About Ansmann

Edgar Ansmann founded the company in 1991 in Assamstadt, Germany, and ANSMANN AG remains headquartered there. The company specializes in battery, charging, drive-system and lighting technology, with a product range that spans consumer batteries, chargers and portable power solutions. That background is directly relevant to hearing-aid batteries, where dependable cell chemistry, consistent manufacturing and practical everyday usability matter more than novelty.

Within its consumer portfolio, ANSMANN is well known for rechargeable batteries and chargers, including common household formats such as AA and AAA. The company has also developed proprietary battery technologies such as maxE for low self-discharge NiMH cells, showing a long-standing focus on energy storage and battery performance. ANSMANN further expanded its technical capabilities by opening an in-house UN test center in 2012, reinforcing its position as a specialist manufacturer in portable power products.

Main Features

• Manufacturer: Ansmann
• Series: Ansmann Accessories
• Made in: Germany
• Battery material: Zinc
• Battery size: 312 / PR41
• Battery capacity: 180.00 mAh
• Voltage: 1.45 V
• Working temperature range: 0 / + 50 °C
• Rechargeable: No

Warranty

2 years. ANSMANN states a two-year warranty period for this product.

In the Box

• 6 hearing aid batteries type 312 / PR41