Eveready 1209 6V

Chemical System: Alkaline Zinc-Manganese Dioxide (Zn/MnO 2) ( No Added Mercury or Cadmium )
Designation: ANSI-908D, IEC-4R25
Battery Voltage: 6.0 Volts
Operating Temp: -18ºC to 55ºC (0ºF to 130ºF)
Average Weight: 600 grams (21.2 oz.)
Volume: 492 cubic centimeters (30 cubic inch)
Average Capacity: 11 Ah to 0.8 volts / cell (Rated at 25mA continuous at 21ºC)
Cell: Four No. 60 (size "F") in series
Jacket: Plastic
Terminal: Coil Spring