Button Cell Battery SEIKO SR916SW 1.55V Silver Oxide – 1 pc

Single SEIKO SR916SW button cell battery with silver oxide chemistry and a nominal voltage of 1.55V. This battery is supplied as one piece and is designed to provide stable voltage output and long shelf life for small, precision devices. Its compact cylindrical form factor and reliable discharge characteristics make it suitable for timekeeping and low-drain electronic applications where consistent power is required.

Advantages

The SEIKO SR916SW uses silver oxide chemistry to deliver a stable voltage throughout most of its discharge cycle and offers low self-discharge for extended storage life. Its compact size and consistent performance ensure accurate operation of watches and precision instruments. The single-piece supply allows simple replacement or backup use without additional packaging complexity.

Suitable for

• Analog and digital wristwatches
• Calculators and small household electronics
• Medical devices with low power requirements (e.g., glucose monitors)
• Small measuring instruments and sensors
• Backup power for memory and RTC modules in compact devices

Key specifications

• Chemistry: Silver oxide
• Nominal voltage: 1.55 V
• Cell format: Button cell
• Typical use: Low-drain, precision electronic devices
• Quantity: 1 piece

How to use

Before installation, confirm the device manufacturer’s recommended battery type and polarity. Insert the SEIKO SR916SW with the correct orientation, ensuring secure contact with the device’s battery terminals. Handle the cell with dry, clean hands or non-metallic tweezers to avoid shorting. After replacement, verify device operation and reset any time or memory-dependent functions if required. Dispose of the spent cell according to local regulations for battery recycling.

Usage recommendations

The battery is intended for low-drain, precision applications; avoid using it in high-drain devices. Store unused cells in a cool, dry place and keep them away from metal objects that could cause short circuits. Replace batteries in pairs or as recommended by the device manufacturer when multiple cells are used.