Coin Cell Battery Green Cell CR2430 3V — 5-pack

Green Cell CR2430 3V — 5-pack is a set of five lithium coin cell batteries designed for low-drain electronic devices. Each CR2430 cell delivers a nominal voltage of 3V in a compact 24.5 mm × 3.0 mm package, suitable for devices that require stable power over long shelf life. The pack contains five individually sealed cells intended for household spares, device replacements and small electronics maintenance.

Advantages

The Green Cell CR2430 offers stable voltage output and low self-discharge for prolonged storage. Its compact coin form factor fits standard CR2430 battery holders and device compartments. Supplied in a 5-pack, these batteries provide convenient spare capacity for multiple devices or future replacements. The cells are manufactured to consistent size and capacity tolerances to ensure reliable contact in watches, key fobs, calculators and similar devices.

Suitable for

• Wrist watches and fitness trackers that specify CR2430 batteries
• Car key fobs and remote controls
• Small electronic devices such as calculators and LED indicators
• Medical sensors and monitoring devices with low-drain requirements
• Backup memory and real-time clock modules in electronics

Key specifications

• Type: Lithium coin cell (CR2430)
• Nominal voltage: 3 V
• Package quantity: 5 cells per pack
• Brand: Green Cell
• Manufacturer part number (MPN): X5CR2430
• EAN: 5904326376717

How to use

Insert each CR2430 cell into the device battery compartment observing polarity markings: the flat positive (+) side typically faces outward. Ensure the device contacts are clean and free of corrosion before installation. For devices with a battery holder, push the cell gently into place until secure. Replace only with identical type (CR2430) to maintain device performance and avoid damage.

Recommendations

Store the Green Cell CR2430 3V — 5-pack in a cool, dry place away from direct sunlight and heat sources. Avoid mixing new and used cells or different battery chemistries in the same device. Dispose of spent lithium coin cells according to local battery recycling regulations; do not incinerate or short-circuit the cells.