Maxell CR-1216 3v  Lithium Watch Batteries, CR1216

CR Micro Lithium Batteries

The coin type lithium manganese dioxide batteries, CR, are small, lightweight batteries with an operating voltage of 3V and the ability to operate over a wide temperature range. They have a wide range of applications including electronic calculators, medical instruments, timepieces and office equipment. Backup power for memory ICs and RTCs are also suitable applications.