Panasonic CR2032 3V Lithium Coin Cell Button Battery

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.