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![MarioNawfal Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1319287761048723458.png) Mario Nawfal [@MarioNawfal](/creator/twitter/MarioNawfal) on x 2.3M followers
Created: 2025-07-20 06:10:00 UTC

🇨🇳 MEET THE FIRST ROBOT THAT RECHARGES ITSELF

The Walker S2, China’s shiny new humanoid robot that pops out its own battery like it's changing socks and keeps working.

Instead of shutting down like your phone at 1%, this bot walks to its charging dock, pulls out its battery from its chest, slaps in a fresh one, and strolls off like it’s headed to brunch.

It can work XX hours a day. 

No sleep, no breaks, no complaints.

The swap takes X minutes, and built by UBTech in Shenzhen, this robo-legend is already being tested at electric car factories like BYD, Nio, and Zeekr.

China's AI game is going full RoboCop mode, over half of the humanoid robot companies in the world are Chinese, and they’re pouring venture capital into bots like it's the NBA draft.

Source: @evolving.ai

![](https://pbs.twimg.com/amplify_video_thumb/1946779947852324864/img/Y-7W76p4tsekuznP.jpg)

XXXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1946814830817558630/c:line.svg)

**Related Topics**
[24 hours](/topic/24-hours)
[headed](/topic/headed)
[socks](/topic/socks)
[humanoid](/topic/humanoid)
[robot](/topic/robot)

[Post Link](https://x.com/MarioNawfal/status/1946814830817558630)