Button cell battery DELTACO CR2032 3V — pack of 10

DELTACO CR2032 3V button cell battery pack of 10 provides standard CR2032 coin cell power in a compact form factor suitable for many small electronic devices. Each cell delivers a nominal voltage of 3V and is intended as a replacement or spare battery for devices that require the common CR2032 size and voltage.

Advantages

The pack contains ten CR2032 cells, offering multiple replacements in one purchase and reducing the need for frequent reordering. The cells conform to the common CR2032 physical dimensions and voltage, ensuring compatibility across a wide range of consumer electronics. Their compact, lightweight design makes them easy to store and install in devices with limited space. These cells are designed for stable, low-drain applications and provide reliable shelf life when stored according to manufacturer guidance.

Suitable for

• Wristwatches and fitness trackers that use CR2032 coin cells
• Calculators, small electronic toys and thermometers
• Key fobs, remote controls and wireless sensors
• Motherboards for CMOS/BIOS backup battery
• Portable medical devices and blood glucose meters that specify CR2032

Key specifications

• Nominal voltage: 3 V
• Cell type: Lithium coin/button cell
• Standard size: CR2032 (20 mm diameter, 3.2 mm thickness)
• Pack quantity: 10 cells
• Typical application: low-drain electronic devices and memory backup

How to use

Install the battery with correct polarity, matching the positive (+) side to the device’s indicated terminal. For devices with a battery holder, gently press the cell into place until it seats securely; for snap-in holders, align the cell and press until it clicks. Replace all used cells with the same type to avoid voltage mismatches. Dispose of depleted cells following local regulations for battery recycling. Store unused cells in a cool, dry place away from metal objects that could short the terminals.

Usage recommendations

Use these CR2032 cells in devices that explicitly require a 3V CR2032 battery. Avoid mixing new and used cells or different chemistry types in multi-cell compartments. Keep batteries out of reach of children and pets; if swallowed, seek medical attention immediately. For optimal longevity, remove batteries from devices that will be unused for extended periods.