The first prototype car of Red Flag's all solid-state battery successfully rolled off the production line.

According to the "Jilin Release" news, recently, the first prototype of the Red Flag all-solid-state battery developed independently by China FAW has successfully rolled off the production line, marking that China FAW has officially entered the stage of real-car testing in the field of all-solid-state battery technology. The trial production project has undergone focused efforts for 470 days, achieving a series of breakthroughs in key areas such as sulfide electrolyte, 10Ah cell performance, and 60Ah cell process. The Red Flag all-solid-state battery 66Ah cell, which was successfully tested in this instance, passed the 200C extreme thermal abuse test, and the ionic conductivity of the sulfide electrolyte exceeded the industry's high-level threshold of 10mS/cm.