Panasonic CR2032 3V Lithium Coin Cell Button Battery | AirTag Compatible

Genuine Panasonic CR2032 3V lithium coin cell, the most common button battery in everyday electronics. Stable voltage, long shelf life, and reliable output for both low-drain and high-drain devices.

• Genuine Panasonic CR2032, 3V lithium (Li/MnO2) chemistry
• Approximately 225mAh capacity, 20mm diameter x 3.2mm thickness
• Wide operating range around -30C to 60C, roughly 10-year shelf life
• Fits car key fobs and remotes, motherboard CMOS/BIOS, digital scales, glucometers, fitness trackers, watches, calculators and LED tea lights

Equivalents and cross-reference

CR2032 is interchangeable with DL2032 (Duracell), ECR2032 (Energizer), KCR2032, 5004LC and SB-T15. BR2032 also fits most devices, trading a little capacity for wider temperature tolerance. It shares the 20mm diameter of the CR2025 and CR2016 but is thicker, so check your device before substituting.

Common questions

• Is CR2032 the same as DL2032? Yes. DL2032 is Duracell's label for the identical 3V cell and swaps in directly.
• How long does it last? Typically 1 to 10 years depending on the device, thanks to very low self-discharge.
• CR2032 vs CR2025? Same 20mm width, but the CR2025 is thinner (2.5mm) with less capacity. Use the exact size your device specifies.

Need a different size or a bulk pack? See our CR2032 equivalents guide, or our coin cell battery guide to match the right cell to your device.

Sold by DigiStoreSG. Ships from Singapore.

Related CR2032 options: Also compare our CR2032 multipack and Energizer CR2032 packs.