China makes breakthrough in wireless power for space with new "space power bank" technology

China is advancing its space power capabilities. Researchers announced a breakthrough in wireless energy transmission. The innovation is called a "space power bank". It is intended to supply power to satellites without cables. The development could reduce reliance on traditional fuel sources. Officials say it may enable longer missions and greater flexibility. The project forms part of broader efforts to boost China's space program. The breakthrough highlights growing interest in autonomous orbital power.