CR2450 Lithium 3v Battery

The CR2450 battery is a coin cell lithium battery (3V) ideal for car keys , remote controls , digital watches , electronic scales , sensors , and other compact devices .
Manufactured for high durability and stable voltage , this battery ensures reliable and consistent power for extended periods.

With a diameter of 24 mm and a thickness of 5 mm , the CR2450 stands out for its compactness, being one of the most widely used batteries in automotive and household electronics. It is an excellent replacement for the original battery in many car remotes, provided that the code printed on the old one is also CR2450 .

🔋 Main features

• Rated voltage: 3 V (lithium)

• Battery type: CR2450 / DL2450 / ECR2450

• Dimensions: 24 mm x 5 mm

• Long lifespan and low self-discharge rate.

• Compatible with various brands of keys and devices.

🚗 Common applications

• Car keys and remotes

• Digital and wristwatches

• Calculators, scales, electronic toys

• Sensors and alarm devices

⚙️ How to replace a CR2450 battery

1. Check the code printed on the old battery (CR2450).

2. Carefully open the key or device compartment.

3. Remove the used battery and insert the new one with the "+" side facing up .

4. Close the compartment and test its functionality.