The kit contains: 160 Udivita size 13 acoustic batteries, in 20 blisters of 8 batteries
Air zinc type, voltage 1.45V, capacity 310 mAh and mercury-free
Battery suitable for hearing aids of all types and brands, providing long-lasting power for even the most modern and demanding devices
Ensures reliability and consistency over a wide temperature range. Up to 20% longer service life with the 8-battery format
Innovative mixing method that improves anode efficiency and helps get the most out of each individual stack