Battery SENCOR CR2032 3V lithium coin cell, 2-pack (blister)

SENCOR CR2032 is a 3V lithium coin cell supplied in a 2-pack blister, intended for small, low-drain electronic devices. The battery delivers a stable nominal voltage of 3 volts and is designed for compact housings where long shelf life and dependable single-cell power are required. Each cell fits standard CR2032 compartments and can be used as a direct replacement in compatible watches, calculators, remote controls, key fobs and small electronic sensors.

Advantages

The battery offers a long shelf life and consistent voltage output across typical discharge ranges, supporting reliable operation of small electronics. Its coin-cell form factor provides compact, space-saving power for devices with limited battery compartments. The 2-pack blister packaging makes it convenient to store a spare cell and reduces the need for immediate repurchasing.

Suitable for

• Watches and wrist instruments
• Calculators and small electronic toys
• Remote controls and key fobs
• Small wireless sensors and fitness tags
• Motherboard CMOS backup and computer peripherals

Key specifications

• Chemistry: Lithium manganese dioxide
• Nominal voltage: 3 V
• Cell size: standard CR2032 coin form factor (20 mm diameter, 3.2 mm thickness)
• Pack quantity: 2 cells per blister
• Typical applications: low-drain, compact electronic devices

How to use

Before inserting, check device instructions for the correct polarity and orientation. Remove the cell from the blister just prior to use to preserve shelf life. Insert the cell into the device’s battery holder so that the positive side (+) faces the indicated contact. Ensure contacts are clean and free of corrosion. If the device requires soldered or non-replaceable batteries, consult a technician rather than attempting soldering directly to the cell.

Usage recommendations

Store unused cells in a cool, dry place away from direct sunlight and metal objects. Do not recharge, short-circuit, puncture or expose to high temperatures. Keep out of reach of children; coin cells pose ingestion hazards and can cause serious injury if swallowed. Dispose of spent batteries according to local regulations for battery recycling.