Runtime is the maker's published figure for how long a robot operates continuously. Of the 66 humanoid robots in the Droids database, 43 do not publish this figure; the 23 that do are shown here, ranked from highest to lowest.
The table also shows each robot's published mass, which varies widely even among robots that share the same runtime tier.
Ranked by runtime
| # | Robot | Maker | Runtime | Mass | Source |
|---|---|---|---|---|---|
| 1 | A3 Ultra | AgiBot | 8 h (stated as 8 h) | 60 kg | AgiBot |
| 2 | A2-W | AgiBot | 5 h (stated as 5 h) | 230 kg | AgiBot |
| 3 | Neo | 1X | 4 h (stated as 4 h) | 29.94 kg | 1X |
| 3 | G1 | AgiBot | 4 h (stated as 4 h) | 150 kg | AgiBot |
| 3 | Atlas | Boston Dynamics | 4 h (stated as 4 h) | 90 kg | Boston Dynamics |
| 3 | HMND-01 Alpha Wheeled | Humanoid | 4 h (stated as 4 h) | 300 kg | Humanoid |
| 3 | Luna | LimX Dynamics | 4 h (stated as 4 h) | 56 kg | LimX Dynamics |
| 8 | Torobo | Tokyo Robotics | 3 h (stated as 3 h) | 120 kg | Tokyo Robotics |
| 8 | H2 | Unitree Robotics | 3 h (stated as 3 h) | 70 kg | Unitree Robotics |
| 8 | H2 Plus | Unitree Robotics | 3 h (stated as 3 h) | 70 kg | Unitree Robotics |
| 11 | X1 | AgiBot | 2 h (stated as 2 h) | 33 kg | AgiBot |
| 11 | X2 Neo | AgiBot | 2 h (stated as 2 h) | 35 kg | AgiBot |
| 11 | X2 series | AgiBot | 2 h (stated as 2 h) | — | AgiBot |
| 11 | T2 | Booster Robotics | 2 h (stated as 2 h) | 42 kg | Booster Robotics |
| 11 | PM01 | EngineAI | 2 h (stated as 2 h) | 44.5 kg | EngineAI |
| 11 | SE01 | EngineAI | 2 h (stated as 2 h) | — | EngineAI |
| 11 | Walker X | UBTECH Robotics | 2 h (stated as 2 h) | 63 kg | UBTECH Robotics |
| 11 | G1 | Unitree Robotics | 2 h (stated as 2 h) | 35 kg | Unitree Robotics |
| 11 | G1-Comp | Unitree Robotics | 2 h (stated as 2 h) | 35 kg | Unitree Robotics |
| 20 | A2 Lite | AgiBot | 1.5 h (stated as 1.5 h) | 64 kg | AgiBot |
| 20 | A2 Ultra | AgiBot | 1.5 h (stated as 1.5 h) | 69 kg | AgiBot |
| 20 | R1-A / R1-A-D | Unitree Robotics | 1.5 h (stated as 1.5 h) | — | Unitree Robotics |
| 23 | R1 | Unitree Robotics | 1 h (stated as 1 h) | 29 kg | Unitree Robotics |
What the table shows
- The A3 Ultra (AgiBot) leads the table with a published runtime of 8 h, while the R1 (Unitree Robotics) at the foot publishes 1 h.
- Nine robots share rank 11 at the median figure of 2 h, making it the most crowded runtime tier in the table.
- Among the five robots sharing rank 3 at 4 h, published mass spans from 29.94 kg for the Neo (1X) to 300 kg for the HMND-01 Alpha Wheeled (Humanoid).
- Of the 66 humanoid robots tracked in the database, 43 do not publish a runtime figure at all.
How this was made
Every figure is the maker's own published specification, as held in our database on 2026-10-27, converted to one unit; the source column links the document it comes from. 43 other robots in our humanoid category publish no runtime figure and are not ranked. The words around the table were written by our writer agent from these figures alone, and checked by a person before publication.
Comments