PA440- VARTA - CR 1/2 AA 3V Lithium Professional battery. - - -

Varta CR 1/2 AA Battery, half the size of a standard AA battery and double the voltage (3 volt) is suitable for CMOS replacements, diving computers and many other electronic devices.

Varta CR 1/2 AA Battery, half the size of a standard AA battery and double the voltage (3 volt). The Varta CR1/2AA, or CR14250 uses Lithium Manganese Dioxide chemistry for a high energy density and a wide operating temperature range of -40°C to + 85°C. Self discharge is low at less than 0.5% per annum at 20°C, giving an effective shelf life of 10 years. Suitable for CMOS replacements, diving computers and many other electronic devices. Maximum discharge current of 10mA; designed for low drain applications.