Sony 3V Lithium CR2032 Batteries (4 Blisters of 5), 20 Cells
Nominal Voltage 3V
Nominal Capacity ( 2.0V cutoff) 220mAh
Standard Discharge Current 0.2mA
Weight 3.2g
Made in Japan.
Applications: Electronic Watch or Clock, Electronic Calculator, Memory Back-up Power Source for SRAM or Real Time Clock (RTC). Made in Japan by Sony Corp.