Blue Hearing Aid Battery for BTE & ITE Devices & Cochlear Implants
The size 675 hearing aid battery features a blue-colored tab for easy identification. This single-use button cell is often used in Behind-The-Ear (BTE) and in In-The-Ear (ITE) hearing aids. The BTE instrument features a hard plastic casing that is designed to wrap around the top of a user's ear. ITE devices, on the other hand, fit in the front of the ear and are custom-molded to the shapes of an individual's ear. 675 batteries are also commonly used to power cochlear implants.
Safe, Zinc Air Technology
A size 675 hearing aid battery utilizes Zinc Air technology, which is safe, free of mercury, and long-lasting. Zinc Air is an interesting chemistry that utilizes the oxygen from the atmosphere as an active mass within the cell. To activate a battery, simply pull the blue tab away from the button cell. The Zinc Air battery will reach its full operating voltage in approximately five seconds. The 1.45-voltage single-use cell offers an impressive capacity, for its size, which keeps a hearing device or cochlear implant running for approximately seven days. In addition to long-lasting power, the non-rechargeable 675 cochlear implant battery also offers a reliable shelf life up to four years (depending on the manufacturer.) Because this hearing aid battery lasts for about seven days, we recommend to end-users that they keep at least one month's worth of inventory on hand.
BatteryJunction.com is your one-stop-shop for replacement batteries, including the 675 cochlear implant / hearing aid battery. We offer a variety of brands and size options from the following: Energizer, Rayovac, Duracell, PowerOne, and Renata. Need a different size hearing aid battery or perhaps a different single-use cell altogether? No problem! With over 1600 unique battery products available, we have something for every portable power need. Order more than $50 worth of product and qualify for free shipping! Consider the savings you are missing out on, the next time you buy your hearing aid battery in a convenience store!