CR2025 3V Lithium Coin Cell Battery

Description

The Panasonic CR2025 is a compact, non-rechargeable 3V lithium manganese dioxide coin cell battery designed to provide dependable, long-lasting power for small electronic devices.

Its stable voltage, slim design, and long shelf life make it well suited to key fobs, keyless-entry remotes, watches, calculators, medical devices, games, and memory backup systems.

Compatible With / Replaces

The CR2025 may be suitable as a replacement for the following 3V lithium coin cell battery model numbers:

• CR2025
• DL2025
• ECR2025
• GPCR2025
• KCR2025
• KECR2025
• 280-205
• 5003LC
• L12
• SB-T14

Important: Lithium coin cell batteries are not interchangeable based on voltage or diameter alone. The CR2016, CR2025, and CR2032 are all 20 mm in diameter but have different thicknesses and capacities. Always match the complete model number shown on the original battery.

Typical Applications

• Key fobs
• Keyless-entry remotes
• Watches
• Calculators
• Medical devices
• Games and electronic toys
• Computer memory backup
• Other compact electronic devices

The CR2025 is used in some Ford, Mazda, Nissan, and Toyota key fobs. Compatibility varies by vehicle model, year, and remote. Check the number printed on your original battery before ordering.

Specifications

• Chemistry: Lithium manganese dioxide (Li‑MnO₂)
• Cell type: Primary/non-rechargeable
• Nominal voltage: 3V
• Nominal capacity: approximately 165 mAh
• Operating temperature range: −30°C to +60°C (−22°F to +140°F)
• Shelf life: Up to 10 years when properly stored
• Diameter: 20 mm (0.79 in.)
• Height: 2.5 mm (0.10 in.)
• Approximate weight: 2.3 g
• Data Sheet: Panasonic CR2025 Product Data Sheet (PDF)

If you are unsure which battery your vehicle or device requires, please contact us before ordering.