Battery type : CR2032
Nominal voltage : 3.0 volts
Nominal capacity : 210mAh
Standard weight : 3.2 g
Guarantee : 1year
STORAGE TEMPERATURE RANGE 0℃~30℃
STORAGE HUMIDITY RANGE 45%~75%
Typical Applications:Electronic data storage,Calculators.Watches,Car alarm remote.Photographic Equipment,etc