Primary Battery Electrical Performance Data Collection and Analysis

Due to the urgent needs of military electronic products, especially space technology and new defense equipment for primary batteries with high mass and energy density. In this paper, the electrical properties of metal-air battery and lithium primary battery were tested. The results show that in terms of output stability, the voltage of lithium primary battery is very stable, and the voltage fluctuation of metal-air battery which needs electrolyte is generally fierce. In terms of mass power density, 1 # and 2 # lithium-carbon fluoride batteries have obvious advantages over metal-air batteries.