The Power One P13 Wireless Hearing Aid Batteries (6 Pack) are premium-grade zinc-air batteries specially designed for hearing aid devices that require Size 13 (P13 / PR48) cells. These batteries deliver stable voltage and long-lasting performance, ensuring clear and uninterrupted hearing assistance throughout the day.

Manufactured by VARTA Microbattery (Germany), Power One batteries are known for their superior quality, reliability, and safety standards. The zinc-air technology activates when exposed to air, providing efficient and consistent energy output for hearing aids.

Each pack contains 6 batteries, making it ideal for regular users who need dependable and long-lasting power for their hearing devices. These batteries are compatible with most behind-the-ear (BTE) hearing aids that use P13 size cells.

Designed for both comfort and performance, Power One batteries are mercury-free and engineered to deliver optimal sound clarity and extended usage time, making them a trusted choice in audiology care.