CR2 Lithium Batteries – Powerful 3V Batteries for Cameras, Sensors & High-Drain Devices

CR2 lithium batteries are compact, high-energy 3V power sources designed for devices that demand strong, stable, and long-lasting performance. Whether you’re powering photography equipment, motion sensors, laser devices, or smart home electronics, CR2 batteries deliver fast, reliable energy whenever you need it.

At MyBattery.in, we offer premium CR2 batteries from globally trusted brands like Duracell, Panasonic, and Energizer—ensuring top performance, superior safety, and long shelf life.

Choose CR2 batteries for unmatched efficiency, reliability, and compatibility with modern, high-drain devices.

Why Choose CR2 Lithium Batteries?

• High 3V Output: Ideal for devices requiring strong bursts of power and consistent energy flow.

• Long-Lasting Performance: CR2 batteries deliver extended runtime and maintain stable voltage throughout usage.

• Up to 10-Year Shelf Life: Perfect for emergency gear, backup devices, and professional equipment.

• Safe & Leak-Proof Design: Brands like Duracell, Panasonic, and Energizer include advanced leak-resistance and thermal protection.

• Lightweight & Compact: Easy to store and carry—ideal for photography kits and travel gear.

Compatible Devices

CR2 batteries are commonly used in:

• Digital & Film Cameras

• Home Security Motion Sensors

• Laser Pointers & Rangefinders

• Medical Devices

• Smart Home Systems

• Flashlights & Tactical Gear

• Barcode Scanners

Compatible replacements include CR2, CR15H270, DLCR2, EL1CR2, KCR2, and other equivalent 3V lithium models.

Top Products in the CR2 Collection

1. Duracell CR2 Lithium Battery 3V – Pack of 1

• High reliability for security devices and cameras

• Long-lasting 3V power with strong performance in high-drain devices

• Trusted for professional and home use

2. Panasonic CR2 Lithium Battery 3V – Pack of 1

• Consistent power delivery and stable voltage

• Ideal for smart sensors, medical devices, and flashlights

• Designed with advanced safety features

3. Energizer CR2 Lithium Battery 3V – Pack of 1

• Up to 10-year shelf life

• Leak-proof design and high energy density

• Perfect for compact electronics and security gadgets

Frequently Asked Questions (FAQ)

1. What is the voltage of CR2 batteries?

CR2 batteries deliver 3 volts, suitable for high-performance and high-drain devices.

2. Are CR2 and CR123A the same?

No.
CR2 is shorter and smaller than CR123A. Check your device manual to confirm compatibility.

3. How long does a CR2 battery last?

Depending on device usage, CR2 batteries can last several months to a year, with up to 10 years of shelf life when stored properly.

4. Can I use CR2 batteries in cameras?

Yes—CR2 batteries are commonly used in digital cameras, film cameras, and photography equipment.

5. Are CR2 batteries safe for storage?

Yes. Store them in original packaging, in a cool, dry location away from direct heat or metal objects.

Storage Tips for CR2 Batteries

• Keep in original packaging until needed.

• Store in a cool, dry place away from sunlight.

• Do not mix new and used batteries in a device.

• Check the expiry date for best performance.

Why Buy CR2 Batteries from MyBattery.in?

• 100% Original Brands – Duracell, Panasonic & Energizer

• Competitive Pricing

• Pan-India Fast Delivery

• Secure Payments & Easy Returns

• Trusted Seller for Premium Lithium Batteries

Power your essential devices with long-lasting, reliable CR2 lithium batteries.

🛒 Shop the Size CR2 Collection on MyBattery.in Now!