BESTON CR2430 3V Lithium Coin Cell Battery – 280 mAh Button Cell

Experience dependable, long-term power with the BESTON CR2430 3V Lithium Coin Cell Battery – engineered to deliver steady voltage, long shelf life, and superior performance for your everyday electronics.

Crafted using advanced lithium-manganese dioxide technology, the CR2430 provides consistent 3-volt output and excellent resistance to temperature changes, making it the perfect choice for both home and professional applications.

Key Features:

Nominal Voltage: 3 V

Typical Capacity: ≈ 280 mAh

Size: 24 mm (diameter) × 3.0 mm (thickness)

Chemistry: Lithium / Manganese Dioxide (CR)

Operating Temperature Range: –20 °C to +70 °C

Environmentally Friendly: Mercury-free and RoHS compliant

Stable and Reliable: Excellent performance even in high-drain applications

Ideal for Devices Such As:

Smart key fobs and car remotes

Watches and fitness trackers

Medical devices (glucose meters, heart rate monitors)

Calculators and remote controls

CMOS backup and small electronics