Unitree A2 (Stellar Explorer) — price, specs & alternatives (2026 index)
Unitree Robotics, China · quadruped robot
Unitree A2 (Stellar Explorer) by Unitree Robotics (China) is a quadruped robot; the index lists it at $31,900–$40,900 as of 2026-09, status: for sale.
Unitree lists no price for the A2 on its own site (contact sales); US reseller listings show A2 Standard at $31,900 and A2 Pro at $40,900, both currently out of stock. Prices cover the robot with dual batteries and exclude shipping, duties, the wheeled A2-W variant and expansion compute docks, which are quoted separately.
Verified as of 2026-09 · how we verify prices
Unitree A2 (Stellar Explorer) vs its class
Computed from this index: medians across the quadruped robot models that publish each figure. No estimates — the medians move as the data does. 16 models
| Metric | This model | Class median | vs median |
|---|---|---|---|
| Price, mid of range | $36,400 | $36,400 | ×1 |
| Payload | 25 kg | 12 kg | ×2.08 |
| Weight | 42 kg | 33 kg | ×1.27 |
| Height | 57 cm | 61 cm | ×0.93 |
| Degrees of freedom | 12 | 12 | ×1 |
| Speed | 3.7 m/s | 4 m/s | ×0.93 |
| Battery life | 5 h | 3 h | ×1.67 |
| Price per kg of payload | $1,456 | $2,400 | ×0.61 |
Alternatives & how they compare
Unitree A2 (Stellar Explorer) against its closest rivals in this class — Western and Chinese alternatives side by side, by price and key specs.
| Model | Maker | Price (USD) | Payload | DoF | Status |
|---|---|---|---|---|---|
| Unitree A2 (Stellar Explorer) | Unitree Robotics (China) | $31,900–$40,900 | 25 kg | 12 | For sale |
| Vision 60 | Ghost Robotics (USA) | $150,000–$165,000 | 10 kg | 12 | Not sold yet |
| ANYmal (D / X) | ANYbotics (Switzerland) | $150,000–$200,000 | 10 kg | 12 | Enterprise only |
| Go2-W | Unitree Robotics (China) | $13,000–$32,299 | 8 kg | 12 | For sale |
Total cost of ownership — indicative
A model estimate built from our verified price data and industry rules of thumb. Not a vendor offer: exact numbers come with a factory quote.
| Cost item | Estimate (USD) |
|---|---|
| Hardware (index price) | $31,900–$40,900 |
| Delivery & import | +5–12% · $1,595–$4,908 |
| Commissioning & integration | +5–15% · $1,595–$6,135 |
| Maintenance & support, per year | 5–10% · $1,595–$4,090 |
| Indicative 3-year TCO | $39,875–$64,213 |
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Unitree A2 (Stellar Explorer) reviews
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