▎ 摘　　要

NOVELTY - A low-temperature fast-charging negative electrode is prepared by mixing high lithium intercalation potential particles, negative active particles, a conductive agent, a binder and N-methylpyrrolidone to obtain negative electrode slurry, coating the slurry on two sides of a negative current collector and pressing. The potential of the high lithium intercalation potential particles is 1.0-1.6 V. USE - Low-temperature fast-charging negative electrode for battery cell (claimed). ADVANTAGE - High lithium intercalation potential particles are added to wrap the outer surface of the negative electrode active particles, so that the low-temperature lithium intercalation speed is high, and the conductivity of the negative electrode can be effectively enhanced. The low-temperature fast-charging negative electrode has less lithium precipitation at low temperature, no solidification of electrolyte, good stability at high temperature, stable and long cycle life when used for a solid lithium battery.