We and Tsinghua University are actively exploring the application of graphene supercapacitor batteries in the field of human implantation. Under the same volume and quality, the capacity is much 1.2 times that of international leading products, completely breaking the international monopoly. The performance indicators of the samples currently developed are stable and the experiments performed well. We hope that we can contribute our meager power to explore the secrets of life and continue life, which will also make our career more meaningful!