Varta CR2450 Lithium Coin Battery – High‑Capacity Power for Demanding Devices

The Varta CR2450 lithium coin cell is a premium 3V battery designed to deliver long‑lasting, reliable energy for medium‑to‑large electronic devices. With its high capacity and dependable performance, it is trusted worldwide for toys, watches, and precision instruments.

🔋 Equivalent Codes

The Varta CR2450 is interchangeable with several industry codes, including:

• DL2450 (Duracell)
• BR2450
• ECR2450 (Energizer)
• 5029LC
• CR2450N (Panasonic, Maxell)

This ensures compatibility across multiple brands and devices.

📐 Specifications

• Chemistry: Lithium Manganese Dioxide (Li‑MnO₂)
• Nominal Voltage: 3V
• Capacity: Approx. 540–620 mAh
• Diameter: 24.5 mm
• Height/Thickness: 5.0 mm
• Weight: ~6.5 g
• Shelf Life: Up to 8–10 years under proper storage
• Operating Temperature Range: –30°C to +60°C

🎯 Typical Applications

The Varta CR2450 battery is commonly used in:

• Toys and electronic games – reliable energy for uninterrupted play
• Wristwatches and smart watches – precise, dependable power
• Car key fobs and remote controls – consistent signal transmission
• Calculators and digital thermometers – everyday accuracy
• Fitness trackers and medical devices – stable performance where it matters most
• Computer motherboards and CMOS backup – long‑term memory support
• Security devices and alarms – dependable energy for safety equipment

🌟 Why Choose Varta?

• German engineering for trusted quality and safety
• Leak‑resistant design for peace of mind
• High capacity – ideal for devices requiring longer runtimes
• Universal compatibility with leading global brands

In summary: The Varta CR2450 lithium coin battery (equivalent to DL2450, BR2450, ECR2450, 5029LC) is the perfect choice for powering toys, watches, remotes, and medical devices. With its high capacity, dependable performance, and long shelf life, it’s an essential battery for households and professionals alike.