CR2477N 3V Lithium Battery Swiss Made Voltage [V] Technical Data Sheet Specifications Chemical System Nominal Voltage Rated Capacity Standard Discharge Current Max. Cont. Discharge Current Average Weight Temperature Range Self Discharge at 25 °C Li/MnO2 3V 950 mAh 1.0 mA 2.5 mA 8.3 g -30 - +70 °C < 1% / year Performance Discharge performance at 23°C 3.5 3.0 2.5 2.0 2.67 kΩ 4.7 kΩ 1.5 1.0 0.5 0.0 0 400 800 1200 1600 Time [h] 2000 Temperature performance Load 4.7kΩ 3.5 3.0 7.