Maxell 364 SR621SW 1.55V Silver Oxide Watch Battery (Pack of 5)

Maxell is the first company in Japan to successfully market button-type silver oxide batteries and has many years of experience and know-how. Also, in consideration of the environment, all products are designed to use zero mercury. Button-type silver oxide batteries are characterized by high energy per unit volume and stable operating voltage. As a result, they are used as a power source for applications such as quartz watches, and in recent years their use has expanded to medical devices and BLE devices. Features: – Stable discharge characteristics – High-energy density – Volume 100% leakage resistance prevents damage to your watch or other specialty electronic – Zero mercury – 1.55V Excellent discharge load characteristics Alkaline electrolyte is used to provide excellent discharge load characteristics. Depending on the composition of the electrolyte, two models are available; a low-drain type (SW type) for analog watches and a high-drain type (W type) for multi-function watches (which incorporate an alarm and light), medical equipment, etc.

• Applicable to medical devices
• Twice the capacity as alkaline button-type batteries for longer-lasting power
• Flat discharge current keeps your battery’s voltage through its lifecycle
• Zero mercury
• 1.55V