UBTECH Walker S2

Name: UBTECH Walker S2
Brand: UBTECH Robotics
SKU: WOR-D780C5
Availability: InStock

UBTECH Robotics · China · Humanoid robots

Available

Quick answer

UBTECH Walker S2 is a robot in the “Humanoid robot” category from UBTECH Robotics (China). Launch: 2025. Current status: Available. The model is 176 cm tall and weighs 70 kg. It has 52 degrees of freedom. A single charge lasts about 2 hrs. Its payload is 15 kg. Price according to our sources: $80,000 (≈ converted €69,712). Typical use cases: Automotive manufacturing, Smart factory, Logistics, Data centers, Border crossings.

Height176 cm

Weight70 kg

Degrees of freedom (total)52

Runtime per charge2 hrs

Payload15 kg

Top speed7.2 km/h

Key specs

Design
Category	Humanoid robots
Locomotion	Bipedal
Height	176 cm
Weight	70 kg
Degrees of freedom (total)	52
Degrees of freedom per hand	6
Hands / grippers	4th-generation dexterous hands (~80,000 cycles)
Actuators	41 servo joints with force feedback
Performance
Payload	15 kg
Top speed	7.2 km/h (2 m/s)
Runtime per charge	2 hrs
Intelligence & sensors
Sensors	RGB stereo camera (binocular, no LiDAR), Pure RGB binocular stereo vision, RGB-D cameras, LiDAR, Force feedback in servo joints, Dual RGB stereo vision
Compute / AI chip	Intel i7 + NVIDIA Orin
AI model	Co-Agent (UBTech), BrainNet
Open source	No
Market & availability
Manufacturer	UBTECH Robotics
Country	China
Launch	2025
Status	Available
Price	$80,000 (≈ converted €69,712)
Available in	China, Global, CN, DACH (Terra Robotics)
Use cases	Automotive manufacturing, Smart factory, Logistics, Data centers, Border crossings, Intralogistics, Retail, Facility management, Data collection centers, Border control, Manufacturing

Values from manufacturer information and independent sources. Where sources conflict, we state the range in the pricing details or under “Good to know”.

Good to know

Autonomous battery swap in ~3 min (24/7 operation)
Mass production since Nov 2025, orders >CNY 800 million
2025: 1,079 units delivered, ~CNY 1.4 billion in orders
Capacity target 5,000 (2026) / 10,000 (2027)
Waist ±162° rotation
Autonomous battery swap in 3 minutes → 24/7 operation
Dual 48 V LiFePO4 batteries (hot-swap)
Waist ±162°, flexion 125°
Weight 70-95 kg depending on configuration
Runtime 2-3 h per charge
Customers: BYD, Geely, FAW-VW, Audi FAW, Foxconn, SF Express
Target: 500 units in 2025, 5,000/year in 2026, 10,000/year in 2027
Autonomous battery swap in ~3 min (24/7)
Payload 15 kg per arm
>1,000 built, >500 delivered (end of 2025)
Customers: BYD, Geely, FAW-VW, Audi FAW, Foxconn, SF Express, Rossmann pilot
RadarScore 4/10
Autonomous battery swap in 3 minutes (24/7 operation)
Industrial-grade hands

Use cases

Pricing details

No list price. Per the annual report: ~CNY 760,000 (~USD 106,000) revenue per unit sold (including swap stations/solutions). · Price on request (Terra); order volume >CNY 800 million since early 2025 (UBTECH PR, Nov 17, 2025) · No public list price (B2B) · Weight per source 43-73 kg

Conclusion

UBTECH Walker S2 from UBTECH Robotics is a currently available model in the “Humanoid robots” category. Strengths according to our data: 52 degrees of freedom (more than 84% of the category). Best suited for: Automotive manufacturing, Smart factory, Logistics. In the comparison tool, you can put the model right next to alternatives. Open in the comparison tool

Frequently asked questions

How much does UBTECH Walker S2 cost?

According to our sources, UBTECH Walker S2 costs $80,000 (≈ converted €69,712). No list price. Per the annual report: ~CNY 760,000 (~USD 106,000) revenue per unit sold (including swap stations/solutions). · Price on request (Terra); order volume >CNY 800 million since early 2025 (UBTECH PR, Nov 17, 2025) · No public list price (B2B) · Weight per source 43-73 kg

How tall and how heavy is UBTECH Walker S2?

UBTECH Walker S2: height 176 cm, weight 70 kg.

How long does UBTECH Walker S2 run on a single charge?

About 2 hrs, according to the manufacturer.

Can you buy UBTECH Walker S2?

Yes, UBTECH Walker S2 is available. Available in: China, Global, CN, DACH (Terra Robotics).

How many degrees of freedom does UBTECH Walker S2 have?

UBTECH Walker S2 has 52 degrees of freedom (total). Each hand has 6.

What sensors does UBTECH Walker S2 have?

UBTECH Walker S2 uses: RGB stereo camera (binocular, no LiDAR), Pure RGB binocular stereo vision, RGB-D cameras, LiDAR, Force feedback in servo joints, Dual RGB stereo vision.