1x Duracell 394 380 Silver Oxide 1.55V Watch Battery

Power small electronics with a compact, high-performance silver oxide button cell engineered for precision devices. Delivering a steady 1.55V output, it supports reliable operation in watches, calculators, and select medical instruments where consistent voltage and dependable longevity are essential.

Key features

• Chemistry: Silver oxide button cell for stable, predictable power
• Voltage: 1.55V for accurate, consistent performance in precision electronics
• Size/Type: 394 button cell (also referenced as 380, SR936, G9)
• Use cases: Ideal watch battery; compatible with many calculators and medical devices that specify 394/SR936
• Quantity: 1 piece

Benefits

• Long-lasting power: Designed to support extended run time in low-drain and intermittent-use devices
• Stable voltage delivery: Helps maintain accurate timekeeping and device reliability
• Reliable performance: Suitable for everyday wearables and sensitive instruments

Before purchase, verify your device requires a 394/SR936/G9 specification. This 1.55V silver oxide watch battery provides dependable power in a compact form factor for consistent, long-term performance.