Maxell SR421SW silver oxide battery 348

The Maxell SR421SW 348 silver oxide button cell battery is ideal for household use because its low self-discharge and stable output voltage allow the battery to provide continuous power. The Maxell SR421SW is suitable for calculators, clocks, digital thermometers, glucometers and heart rate monitors without backlight or alarm features. The Maxell SR421SW has a shelf life of five years, making it a very ready-to-use battery. Does not contain mercury.Keep Out of Reach of Children.

• Voltage: 1.55V
• Discharge current: 20
• Diameter: 4,8 mm
• Height: 2,15 mm