Greathium Hearing Aid Batteries Size 312, 24 Pack, Adult-Friendly & Long Lasting, 1.45v Zinc Air

Greathium Hearing Aid Batteries Size 312, 24 Pack, Adult-Friendly & Long Lasting, 1.45v Zinc Air

• IN THE BOX: 24-Pack of 1.45v hearing aid batteries size 312.
• ADULT-FRIENDLY CAROUSEL PACKAGING: This clever dial-pack lets you retrieve batteries smoothly and store them neatly. Just simple, graceful convenience that fits effortlessly into your routine.
• LONG-LASTING, CONSISTENT POWER: Our mercury-free premium zinc-air technology delivers a stable 1.4V output for consistent performance, ensuring clearer sound. Never miss a joke, a secret, or an "I love you."
• ADVANCED LEAK-PROOF PROTECTION: An advanced sealing technology effectively prevents battery leakage, safeguarding your valuable hearing aids and giving you true peace of mind.
• FRESH WITH 3-YEAR SHELF LIFE: Every battery is freshly made and comes with a shelf life of up to 3 years — perfect for building a worry-free backup power supply.