- Weight
- 16 kg (35 lb)
- Speed
- 3.7 m/s (13.3 km/h · 8.3 mph)
- Payload
- 5 kg (11 lb)
- Runtime
- 60 min–2 h
- Price
- US$9,600
Unitree As2
By Unitree Robotics · China · Quadruped robots (robot dogs)
Robot 500: watchlist · joins the ranking at the next monthly update (1 November 2026)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.
- Weight 20 kg (44 lb): higher than 7 and lower than 13 of the other 20 quadruped robots that publish it (median 35 kg (77 lb)).
- Speed 5 m/s (18 km/h · 11.2 mph): higher than 15 and lower than 4 of the other 19 quadruped robots that publish it (median 3 m/s (10.8 km/h · 6.7 mph)).
- Payload 15 kg (33 lb): higher than 10 and lower than 9, level with 1 of the other 20 quadruped robots that publish it (median 15 kg (33 lb)).
- Runtime 4 h: higher than 7 and lower than 2 of the other 9 quadruped robots that publish it (median 2.5 h).
- Degrees of freedom 12: higher than 1 and lower than 4, level with 12 of the other 17 quadruped robots that publish it (median 12).
- Battery 648 Wh: higher than 10 and lower than 8, level with 1 of the other 19 quadruped robots that publish it (median 606 Wh).
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
We don't earn anything from the links below. If that changes, this notice will say so before the links.
- As2 Pro: US$3,100 · official price, US/global store · checked 2026-10-04 Official store/page
- As2 EDU: Price on request · official price, Global · checked 2026-10-04 Official store/page
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.
| Announced | |
|---|---|
| Status |
| Dimensions | |
|---|---|
| Weight | |
| Form factor | |
| IP rating |
| 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) |
| 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. |
| Processor | |
|---|---|
| AI performance | |
| Teleoperation |
| Cameras | |
|---|---|
| LiDAR | Industrial-grade 64~128-line LiDAR (X/EDU); Unitree L2 (Air)ManufacturerSource: unitree.com (2026-10-04) |
| 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 | |
| Hot-swappable battery |
| SDK |
|---|
| Regions sold |
|---|
Compare with
Compare Unitree As2 side by side
Best robot dogs (quadruped robots), ranked · How to buy robot dogs (quadruped robots)
- Weight
- 41 kg (90 lb)
- Speed
- 8 m/s (28.8 km/h · 17.9 mph)
- Payload
- 25 kg (55 lb)
- Runtime
- 5 h
- Price
- Not published
- Weight
- 68 kg (150 lb)
- Speed
- 3 m/s (10.8 km/h · 6.7 mph)
- Payload
- 50 kg (110 lb)
- Runtime
- 5.5 h
- Price
- Not published
- Weight
- 50 kg (110 lb)
- Speed
- 1.3 m/s (4.7 km/h · 2.9 mph)
- Payload
- 10 kg (22 lb)
- Runtime
- 90 min–2 h
- 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.
Spotted an error? Email corrections@rankedrobot.com — every correction is published in our corrections log.