Power One p10 Hearing Aid Batteries (Size 10 Yellow) provide consistent, reliable energy for hearing aids that require Size 10 cells. Manufactured in Germany using zinc-air technology, they deliver stable performance suitable for modern digital hearing devices. Powerone is a VARTA-owned brand, manufactured to strict quality standards. This bulk pack includes 60 batteries supplied in dial packs, offering a practical long-term supply for regular hearing aid users. Key Features Size 10 (Yellow): Industry-standard Size 10 hearing aid battery. Zinc-Air Chemistry: Efficient power delivery and stable output. German Manufacturing: Produced to high quality standards. Sealed Packaging: Helps preserve freshness prior to activation. Pack Size: 60 batteries supplied in dial packs.