Imagine a battery smaller than a coin that could keep your gadgets running for 50 years—no charging needed. That’s what a Chinese company just started mass-producing, and it’s got the tech world buzzing. Right now, it’s only strong enough for things like medical sensors, but soon it could power drones that never land or even space missions. The catch? If China keeps leading this tech, it could shift the balance in everything from space races to national security. Wild times for battery tech! #TechNews #Innovation #BatteryLife #China #SpaceRace #Business