Duracell Hearing Aid DA10 Single-use battery

The Duracell Hearing Aid DA10 is a single-use zinc-air button battery designed to provide stable 1.4 V power for hearing aids. Supplied as a pack of six, each cell has a compact coin form factor with a diameter of 5.8 mm and a height of 3.6 mm, matching the dimensions required by many behind-the-ear and in-the-ear hearing devices. The batteries are intended for devices that specify size 10 (DA10) and offer dependable performance during normal daily use.

Advantages

These Duracell DA10 batteries deliver consistent voltage output suitable for low-drain medical devices such as hearing aids. Their coin/button shape and standard size ensure compatibility with a wide range of hearing aid models. The single-use zinc-air chemistry activates on air exposure, providing predictable discharge behavior and reliable runtime when used according to manufacturer instructions.

Suitable for

Key specifications

How to use

Remove each battery from its sealed packaging only when ready to install. Peel off the protective tab to expose the air-activated cells, and wait the recommended activation time indicated by the hearing aid manufacturer before placing the battery into the device. Insert the battery with the correct polarity and close the battery compartment securely. Replace batteries in sets as performance drops, and dispose of used cells according to local regulations for batteries.

Recommendations

Store unused batteries in a cool, dry place and keep them out of reach of children. Do not recharge single-use zinc-air batteries or attempt to open or puncture them. For best results, follow the hearing aid manufacturer's guidance on battery handling and replacement intervals to maintain optimal device performance.