▎ 摘　　要

NOVELTY - The utility model claims a graphene lithium-ion battery structure with shock absorbing function, comprising a shell and a lithium battery battery cell; the shell comprises a bottom plate and a cover plate, the upper part of the soleplate is provided with a locating plate, the locating plate and the bottom plate is provided with an abdicating gap; the abdicating gap is provided with a shock-absorbing cushion piece; the lithium battery battery cell from up to down orderly comprises a positive electrode foil current collector, a graphene layer, a positive electrode active material layer, an electrolyte layer, and a negative electrode active material layer, negative electrode foil current collector; the upper end of the cathode collector foil is upwardly and convexly provided with multiple bumps; each bump is extended into the negative electrode active material layer, multiple bumps arranged at intervals; therefore, it has good shock absorbing effect, and ensures the stability and safety of the lithium battery battery cell, the whole structure is more stable, and increases the electricity collection of positive electrode foil current collector, which increases the collection effect and the specific surface area of the negative electrode foil current collector.