Single-use battery Energizer 377/376 Silver-Oxide 1.55 V, 1 pc

Energizer 377/376 is a single-use silver‑oxide button cell with a nominal voltage of 1.55 V, supplied as one piece. It is intended to power small electronic devices such as watches, calculators, medical instruments and key fobs, providing stable voltage output and long shelf life typical for silver‑oxide chemistry.

Advantages

The Energizer 377/376 offers a stable voltage throughout its service life and compatibility with devices that require a 1.55 V silver‑oxide coin cell. Its compact round button form factor fits a wide range of watches, calculators, key fobs and precision instruments. Packaged as a single blister, it is convenient for replacement and storage.

Suitable for

• Wristwatches
• Calculators
• Medical instruments (e.g., thermometers, glucometers)
• Car key fobs and remote controls
• Small electronic devices requiring 1.55 V button cells

Key specifications

• Battery type: Single-use battery
• Battery technology: Silver‑Oxide (S)
• Nominal voltage: 1.55 V
• Quantity: 1 pc
• Form factor: Button/coin, round
• Package type: Blister
• Brand: Energizer
• MPN / EAN: 7638900107777

How to use

Identify the correct battery compartment and orientation in your device (observe polarity markings). Remove the depleted cell and insert the Energizer 377/376 with the correct polarity. Ensure the contact surfaces are clean and free of corrosion before closing the compartment. Follow the device manufacturer's instructions for battery replacement to avoid damage.

Recommendations

Store unused batteries in a cool, dry place away from metal objects. Do not recharge, short-circuit, disassemble or expose to fire. Keep out of reach of children and seek immediate help if swallowed. Dispose of used batteries according to local regulations.