3V CR2450 Duracell lithium button battery 2450 Lithium button batteries are batteries you can trust. Reliable and long-lasting, they are commonly used to power medical devices (glucometers, heart rate monitors), security devices (credit card readers) and other electronic devices (watches, radio alarm clocks, pedometers and many others). Duralock Technology preserves battery energy for up to 10 years in storage. Characteristics Brand: Duracell EAN code: 5000394030428 Supplier code: CR2450 Battery format: DL2450 / ECR2450 1 piece blister pack Brand: Duracell