carbon-14 diamond battery that lasts 5000 years! developed in the uk! #batterytechnology #carbon Published 15 hours ago • 687 plays • Length 3:41 Download video MP4 Download video MP3 Similar videos 27:19 187 - thames finds (can you spot it?) 1:20 本地将设立新的半导体晶圆厂 预计2027年投产