Power One Size 312 Zinc Air Hearing Aid Batteries No Mercury (42 batteries)
Key features
- •A long service life with a guaranteed high cell voltage thanks to a patented cathode technology makes frequent battery changing redundant and promises the best sound.
- •Each individual cell is tested for its electrical and mechanical characteristics in accordance with its specifications.
- •A highly developed film seal for every cell guarantees that the battery does not dry out or drain prematurely.
- •The stainless steel housing provides high-level stability and safe protection against corrosion.
Power One Size 312 Zinc Air Hearing Aid Batteries No Mercury (42 batteries)
List Price: $31.99$28.79DEALYou Save: $3.20 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (7)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
