Introduction to CR1616 Batteries
CR1616 batteries are 3V lithium coin cells widely used in compact electronics due to their stable voltage output and long shelf life. Measuring 16mm in diameter and 1.6mm in height, these batteries power devices like key fobs, calculators, medical sensors, and backup memory systems. Their lithium manganese dioxide chemistry ensures reliable performance across temperatures (-30°C to 60°C), making them indispensable for critical applications where consistent power is non-negotiable.
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