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Unitree As2

By Unitree Robotics · China · Quadruped robots (robot dogs)

Robot 500: watchlist · joins the ranking at the next monthly update (1 November 2026)
Weight
20 kg (44 lb)
Speed
5 m/s (18 km/h · 11.2 mph)
Payload
15 kg (33 lb)
Runtime
4 h
Price
US$3,100

22 sourced values · 6 not disclosed (79% disclosed)Checked by our QA desk on 2026-10-04Official pageReport an error

Variants: As2 Air · As2 Pro · As2 X · As2 EDU

Key facts

Unitree As2 is a quadruped robot (robot dog) made by Unitree Robotics (China). Its availability status has not been disclosed. Key published specifications: weight 20 kg (44 lb); speed 5 m/s (18 km/h · 11.2 mph); payload 15 kg (33 lb); runtime 4 h. Price: US$3,100 (As2 Pro), US/global store (official price). Last checked by RankedRobot on 2026-10-04.

Cite: RankedRobot, https://rankedrobot.com/robots/unitree-as2/ (checked 2026-10-04) · Plain-text spec sheet · Open data

How the Unitree As2 compares

We track 23 quadruped robots. Here is where this one sits on the figures its maker publishes, computed from the sourced values in our database.

Its lowest published US-dollar price, US$3,100, is above 5 and below 5 of the 11 quadruped robots with a published US-dollar price (median US$3,100).

Unitree Robotics publishes 22 of the 28 figures we track for the Unitree As2 (79%). The median across the 23 quadruped robots in our database is 77%, so it discloses more than 13 of them.

Background reading: Robot dogs in 2026.

Viewer rating

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Prices and where to buy

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Prices change often; the maker's page is authoritative. Amazon prices are shown only through Amazon's own links.

Full specifications

Every value shows its confidence: Manufacturer stated by the maker · Verified independently confirmed · Estimate our calculation from official figures · Reported credible media, retailer or trade-show report, not confirmed by the maker · ⚠ Unconfirmed leak, rumour or single source — treat with caution · Not disclosed not published. Every value, whatever its confidence, links to its source. How we source specs.

Launch
Announced
Not disclosedNot disclosedChecked: unitree.com (2026-10-04)
Status
Not disclosedNot disclosedChecked: shop.unitree.com (2026-10-04)
Body
Dimensions
Length 720 mm × Width 378 mm × Height 457 mmManufacturerSource: unitree.com (2026-10-04)
Weight
20 kg (44 lb)ManufacturerSource: unitree.com (2026-10-04)
Form factor
IP rating
Mobility
Max speed
As2 X:5 m/s (18 km/h · 11.2 mph)ManufacturerSource: unitree.com (2026-10-04)Conditions: top figure as stated; varies by model, conditions not stated
Stairs
Stair climbing 25cm (Pro/X/EDU), 20cm (Air); slope approx. 40 deg (Pro/X/EDU), 30 deg (Air)ManufacturerSource: unitree.com (2026-10-04)
Joints & payload
Degrees of freedom
Payload
As2 X:15 kg (33 lb)ManufacturerSource: unitree.com (2026-10-04)Conditions: continuous walking load (X/EDU)
As2 X:65 kg (143 lb)ManufacturerSource: unitree.com (2026-10-04)Conditions: maximum standing load (X/EDU)Maker's figure is an "up to" value.
Compute & AI
Processor
8-Core high-performance CPUManufacturerSource: unitree.com (2026-10-04)
AI performance
Not disclosedNot disclosedChecked: unitree.com (2026-10-04)
Teleoperation
Not disclosedNot disclosedChecked: unitree.com (2026-10-04)
Sensors
Cameras
LiDAR
Industrial-grade 64~128-line LiDAR (X/EDU); Unitree L2 (Air)ManufacturerSource: unitree.com (2026-10-04)
Power
Battery
Runtime
4 hManufacturerSource: unitree.com (2026-10-04)Conditions: unloaded continuous walking (Pro/X/EDU); with 15 kg load over 2.5 hours
Charge time
Not disclosedNot disclosedChecked: unitree.com (2026-10-04)
Hot-swappable battery
Not disclosedNot disclosedChecked: unitree.com (2026-10-04)
Software
SDK
Secondary development supported (As2 X/EDU only)ManufacturerSource: unitree.com (2026-10-04)
Commercial
Regions sold
Global online store (US dollar pricing)ManufacturerSource: shop.unitree.com (2026-10-04)

Compare with

Compare Unitree As2 side by side

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Speed
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Payload
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Runtime
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Price
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Speed
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Price
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Speed
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Payload
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Price
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Weight
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Speed
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Payload
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Runtime
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Price
Not published

Quick answers

How much does the Unitree As2 cost?

US$3,100 (As2 Pro), US/global store — official price, source shop.unitree.com (checked 2026-10-04). Prices change; the maker's page is authoritative.

Can you buy the Unitree As2?

The maker has not stated whether the Unitree As2 is on sale.

What are the Unitree As2's key specifications?

Weight: 20 kg (44 lb); Speed: 5 m/s (18 km/h · 11.2 mph); Payload: 15 kg (33 lb); Runtime: 4 h. Every figure links to its source on the spec page.

Who makes the Unitree As2?

Unitree Robotics.

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