30 Pc Panasonic PR 312 Hearing Aid Batteries Cell Type Zinc Air 1.4V Battery

30 Pc Panasonic PR 312 Hearing Aid Batteries Cell Type Zinc Air 1.4V Battery Panasonic PR312 batteries are designed in the use of mini BTE (behind the ear), RITE (receiver in the ear), and ITC (in the canal) hearing aids. Powered by a zinc air chemistry, this battery generates power from the oxygen around it ensuring a 3-10 day lifespan in a hearing aid. This battery is a size 312 and has a 3 year shelf life so even back-ups are ready to go when you need them. With Panasonic PR312 batteries you will never have to worry about your hearing aid working properly again. Features: Ideal for new generation digital hearing aids Reliable power in various temperature conditions Comfortable, light and providing a steady level of power No mercury added Specifications: Battery Size: 312 Chemistry: Zinc Air Voltage: 1.4V Capacity: 170mAh Shelf Life: 3 Years Diameter: 0.31" (7.9mm) Height: 0.14" (3.6mm) Expires: 10/2023