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 Celsius when the charging efficiency as high as 95% or more. Increased nearly 55% compared with the existing products.,wholesale sports jerseys
Self-discharge performance is improved. Place 10 days after the self-discharge rate of less than 5% in the 45 degrees Celsius.
-30 Degrees centigrade to work properly.
Energy density and high power density, can ensure a large current provides motor startup. The latest estimates, this first production line Jinlong battery can be broadly divided into three levels:
A, the most advanced is the energy density of 12 kW · / kg and a power density of 1.8 kW / kg, the charge and discharge times of 700 times, and the yield ratio of 20%
B, the intermediate is an energy density of 10 kW · h / kg and a power density of 1.2 kW / kg, and the charge and discharge times of 500 times, and the yield ratio of 45%
C, the lower the energy density of 4 kW · h / kg and a power density of 1 kW / kg, the number of charge and discharge was 400 times, and the yield ratio of 35%.
The three armed competing to take up the largest share, and the reason is very full. Jinlong battery energy density,shop basketball shoes, of course, is the most important function, the most senior of the energy density has slightly more than aviation kerosene calorific value (9500 kcal / kg), but the volume is only 1/6 of the aviation kerosene, and then compare the efficiency of the motor can be more than 96%, while the turboshaft engine efficiency does not exceed 35%. The efficiency of the diesel engine is not more than 42%, and then through the transmission,