Shandian completed the 21-kilometer (around 13-mile) course in Beijing’s Yizhuang district with a time of 50:26, while Lightning achieved a time of 48:19.
Both times were faster than the human record for the distance set by Uganda’s Jacob Kiplimo, who ran a time of 57:20 at the Lisbon Half Marathon in March.



Shows the battery packs can last - that’s something. I remember when the Boston dynamics bots needed to be wired
They have internal combustion engines for power. Would be interesting what power source they brought.