Description

The Panasonic CR2450 is a 3-volt, high-capacity, coin-shaped lithium battery with a diameter of 24.5 mm and a height of 5.0 mm. It has a nominal capacity of 620 mAh and is designed for long-term, stable power in a wide range of devices, including car key fobs, memory backup, medical devices, and calculators. Key features include good pulse capability, high discharge characteristics, and an operating temperature range of -30°C to +60°C (or up to +85°C in some models).