In other news, cars travel further and faster than humans, and jackhammers can dig faster than humans, etc.
So yeah, I would expect the machine designed for running to beat a human at running.
Buddy. You are on the Hacker News. It's like you wanted to get skewered on purpose. Of course we want replaceable batteries! Anyone over the age of 30 will remember the convenience of throwing another charged battery in your car/backpack/briefcase and heading out for the day. Carefree. Also, what a treat to be able to properly restart or power off my phone (no, I mean REALLY power it off) by ripping out the battery!
What's next, having TV remote controls with non-removable rechargeable batteries, for the "convenience"?! Gimme a break. I love tech progress, but leave your hands off my removable batteries! And my 3.5mm audio jack, now that I think about it! :-)
I hope you told them to stop. I always do. And that's not out of any copy infringement morals or anything, but of course out of a personal enjoyment infringement. ;-)