Coin cell battery MAXELL CR1632 lithium 3V — pack of 5

MAXELL CR1632 lithium 3V coin cell battery — pack of 5 provides compact, stable power for small electronic devices. The CR1632 size and lithium chemistry deliver a long shelf life and steady nominal voltage suited to low-drain and intermittent-use applications such as watches, key fobs and small medical instruments. Supplied in a set of five cells, the pack simplifies replacement and spare storage for devices that require a 3V coin cell.

Advantages

The MAXELL CR1632 offers stable 3V output through discharge, low self-discharge for extended storage, and reliable performance in a broad temperature range typical for lithium coin cells. The small form factor enables use in thin housings and compact enclosures. As a pack of five, it reduces the need for frequent reordering and ensures you have compatible spares on hand for multiple devices.

Suitable for

• Wristwatches and timepieces
• Car and home key fobs
• Calculators and small electronic toys
• Glucose meters and other compact medical devices
• Motherboard CMOS/real-time clock backup

Key specifications

• Battery type: lithium coin cell
• Nominal voltage: 3 V
• Cell size: diameter 16 mm, thickness 3.2 mm (CR1632 form factor)
• Quantity: pack of 5 cells
• Typical use: low-drain and intermittent-use devices
• Storage characteristics: low self-discharge for extended shelf life

How to use

Confirm the device requires a CR1632 3V coin cell before replacement. Power down the device if applicable and remove the old cell following the device manufacturer's instructions. Observe correct polarity when inserting the new cell (positive side usually marked with +). Ensure the cell is seated properly in the battery holder and close the compartment securely. Dispose of the removed battery according to local regulations for battery recycling.

Usage recommendations

Store unused cells in a cool, dry place away from metal objects that could short-circuit the terminals. Do not attempt to recharge, disassemble, heat above recommended temperatures, or expose to fire. For devices used in medical or safety equipment, check device documentation for replacement intervals and verify operation after installation.