Hearing aid batteries from the German manufacturer VARTA.
Auditas batteries are one of the best-selling batteries in the world due to their highest quality and reliability, extremely long service life and maximum comfort. The batteries are manufactured directly in Germany.

Voltage (V): 1.45 V
System: Zinc-Air
Typical power (mWh): 403
Typical capacity (mAh): 310

Pack size: 6