Classification: Super Heavy Duty

Chemical System: Leclanché

Zinc-Manganese Dioxide (Zn/MnO 2)

No added mercury or cadmium

Designation: ANSI-1604D, IEC-6F22

Nominal Voltage: 9.0 volts

Operating Temp: -5°C to 55°C (20°F to 130°F)

Typical Weight: 37.0 grams (1.3 oz.)

Typical Volume: 20.3 cubic centimeters (1.2 cubic inches)

Jacket: Metal

Terminal: Miniature Snap

http://data.energizer.com/PDFs/1222.pdf