Pack of size 312 (brown tab) zinc‑air hearing aid batteries designed to deliver consistent, long‑lasting power for hearing devices. These 1.45V batteries are engineered for reliable performance in both standard and high‑use hearing aids, including those with streaming features. They are mercury‑free, provide stable output throughout use, and typically maintain freshness for up to several years in storage. The packaging includes easy‑to‑handle tabs and child‑resistant, reclosable design for safe and convenient use.
