Panasonic Cr 2025 3v Battery Review. Cr2025 batteries are among the most used and reliable batteries in the market,. Panasonic, the worlds foremost producer in high quality, lithium coin cell batteries.

The panasonic cr2025 lithium coin cell is a potent and efficient battery designed for use in heart rate monitors, remote starters, alarm systems and much more! The compact cells feature a powerful lithium manganese dioxide.