390

The 390 is a non-rechargeable silver-oxide coin-cell Watch Battery with flat top terminals. It is designed with low-drain zinc/monovalent silver oxide technology, less than 5% per year at 20°C self-discharge. It offers a suitable power source for many electronic devices requiring an ultra-compact, long lasting, low voltage power source. It is a low drain battery used for applications with continuous, low power consumption.

• An optimised volume/capacity ratio
• Dimensional precision and stability
• High capacity retention on storage (low self-discharge)
• Excellent reliability - uniformly high quality level
• State of the art leak-proof-ness and good sophisticated sealing process
• Operating temperature range from -10 to 60°C

Warnings

Note: Button Cell batteries must be kept out of reach of children, consult a doctor immediately if swallowed.