Maxell Silver Oxide Battery SR920 / SR920SW / 371

This Maxell Silver Oxide Battery SR920 / SR920SW / 371 battery is a button-type silver oxide battery with a high energy per unit volume and a stable operating voltage. As a result, they are used as a power source for applications such as quartz watches, and their use has recently expanded to medical devices and Bluetooth low-energy devices. This Maxell battery is ideal for replacing the 370, SR920W, RW415, 370(36), V370, 9945, TYPE-Z, SB-BN, 280-51 battery. Maxell was the first company in Japan to successfully market button-type silver oxide batteries, and it has a wealth of knowledge and experience.