Description
Varta CR2450 Lithium Coin Battery HighCapacity Power for Demanding Devices
The Varta CR2450 lithium coin cell is a premium 3V battery designed to deliver longlasting, reliable energy for mediumtolarge 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 (LiMnO)
- Nominal Voltage: 3V
- Capacity: Approx. 540620 mAh
- Diameter: 24.5 mm
- Height/Thickness: 5.0 mm
- Weight: ~6.5 g
- Shelf Life: Up to 810 years under proper storage
- Operating Temperature Range: 30C to +60C
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 longterm memory support
- Security devices and alarms dependable energy for safety equipment
Why Choose Varta?
- German engineering for trusted quality and safety
- Leakresistant 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, its an essential battery for households and professionals alike.




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