UBTech · China
UBTech Walker S2 humanoid robot
The UBTech Walker S2 is available now, ship window Volume deliveries under way. It ranks #13 of 46 in our humanoid robot index.
See the full ranking →The first humanoid that swaps its own battery
Compared with
Photo: UBTech
Overview
Walker S2 can autonomously hot-swap its own dual batteries in about three minutes, enabling genuine 24/7 factory operation. UBTech has the largest disclosed order book of any humanoid maker.
Capabilities
Strengths
- Solves runtime with self-service battery swap
- Real volume orders from carmakers
- Fleet coordination software
Trade-offs
- Mostly China deployments
- Not sold to individuals
Best for
Factories wanting continuous humanoid shifts
Record & sources
Every entry below links to the page we took it from, so you can check the claim yourself. Newest first.
All 29 news stories about the Walker S2 →19 Sept 2026 · Coverage
China humanoid factory hits 10-minute production pace as US bans new robot imports
Humanoid robot factory China: UBTECH's Liuzhou plant produces one Walker S2 every 10 minutes using Siemens digital twins, while the FCC bans new Chinese humanoid robot imports over cybersecurity risks ...
UBTech →11 Sept 2026 · Update
UBTECH Prepares Walker S2 for Automotive POC in South Korea
UBTECH partner Deoksan JMR signed a cooperation memorandum with AJIN Industrial to launch proof-of-concept projects for the Walker S2 at an automotive parts production line.
UBTech →10 Sept 2026 · Update
Specifications and availability checked against UBTech's own site
UBTech →08 Sept 2026 · Listed
listed
source pending31 Aug 2026 · Update
UBTech’s full-size humanoid robot revenue jumps 1,445% in H1 2026
The company has also been expanding deliveries of its Walker S2 industrial humanoid robot and deployments of its wheeled Cruzr Y1.
kr-asia.com →26 Aug 2026 · Update
UBTECH Walker S2 Surpasses $119M in Commercial Factory Orders
UBTECH's Walker S2 has accumulated over RMB 800 million in purchase orders from major automakers and manufacturers including BYD, Geely, and Foxconn.
UBTech →23 Jul 2026 · Update
Ubtech Robotics: Balletic Robots and Factory Deals Can
Ubtech , Robotics Ubtech Robotics: Balletic Robots and Factory Deals Can't Break the Stock's Bearish Spell Published on 07/23/2026 at 19:13 | Editorial boerse-global.de Ubtech delivers 1,000th Walker S2 robot, sees 22-fold revenue jump in humanoid division, but shares fall 35% in 2026 amid investor skepticism.
ad-hoc-news.de →10 May 2026 · Update
Ubtech Deploys Walker S2 Humanoid Platform in Automotive Plants
Ubtech is commercially deploying its Walker S2 humanoid platform in automotive factories for tasks like sorting and quality inspection.
UBTech →03 Apr 2026 · Update
UBTECH begins mass delivery of Walker S2 humanoid robots
UBTECH reported mass delivery of its third-generation Walker S2 humanoid robot at the end of 2025, contributing to cumulative deliveries of 1,079 full-size humanoid units.
UBTech →20 Mar 2026 · Update
UBTech Partners with Siemens for Mass Production of Walker S2
UBTech and Siemens Digital Industries Software signed a strategic agreement to use Siemens' industrial digitalization and software tools to prepare the Walker S2 humanoid robot for mass production of 10,000 units annually starting in 2026.
UBTech →19 Jan 2026 · Update
Airbus Partners with UBTech to Explore Walker S2 on Aircraft Assembly Lines
Airbus has signed a deal with UBTech to explore using the Walker S2 humanoid robot to assist workers in aircraft manufacturing.
UBTech →30 Dec 2025 · Update
UBTECH Rolls Out 1,000th Walker S2 Humanoid Robot
UBTECH reached a milestone of 1,000 Walker S2 humanoid robots produced at its Liuzhou manufacturing facility, with over 500 units delivered to industrial customers.
UBTech →26 Dec 2025 · Update
UBTECH scales Walker S2 production at new Liuzhou factory
UBTECH has built over 1,000 Walker S2 humanoid robots at its Liuzhou facility and delivered more than 500 units for industrial use.
Humanoid deployments →09 Sept 2025 · Update
UBTech Secures 250 Million Yuan Humanoid Robot Order Primarily Featuring Walker S2
UBTech signed a 250 million yuan ($35 million) contract with a domestic company to deliver embodied intelligent humanoid robot solutions primarily featuring its Walker S2 model.
UBTech →
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Price history
- 08 Sept 2026listed
- 26 Aug 2026UBTECH Walker S2 Surpasses $119M in Commercial Factory Orders
- 09 Sept 2025UBTech Secures 250 Million Yuan Humanoid Robot Order Primarily Featuring Walker S2
Other UBTech humanoid robots
UBTech Walker S2 — questions people ask
How much does the UBTech Walker S2 cost?
UBTech has not published a list price for the Walker S2. Machines like this are normally quoted per deployment rather than sold at a fixed price.
Can you buy the UBTech Walker S2?
Yes — the UBTech Walker S2 is available now, with a stated ship window of Volume deliveries under way. Order routes are linked from this page and from our humanoid robots for sale list.
What is the UBTech Walker S2 used for?
Factories wanting continuous humanoid shifts
Owner & operator reviews
No reviews yet. Be the first to write one about the Walker S2.
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