Qilin General Version vs Unitree B2
Kepler Robotics vs Unitree Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- Unitree B2 offers the faster top speed (21.6 km/h vs 12.6 km/h).
- Unitree B2 offers the larger battery (2.25 kWh vs 2.02 kWh).
- Unitree B2 offers the lighter build (60 kg vs 76 kg).
SPECIFICATIONS COMPARED
| Qilin General Version | Unitree B2 | |
|---|---|---|
| Company | Kepler Robotics | Unitree Robotics |
| Category | Quadruped | Quadruped |
| Price: | Not announced | Not announced |
| Released: | — | 2023 |
| Weight | 76 kg | 60 kg |
| Payload | 40 kg | 40 kg |
| Speed | 12.6 km/h | 21.6 km/h |
| Battery Life | 480 min | 4-6h |
| Charging Time | — | ~2–3 hours |
| Connectivity | Dual-band Wi-Fi 6, Bluetooth 5.2/4.2/2.1, 4G/5G module, optional Beidou+GPS+cellular tri-mode positioning | Wi-Fi |
| Software / AI | Graphical programming, autonomous path planning, intelligent follow, emergency stop, OTA, secondary development interface | Unitree robotics stack |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Qilin General Version and the Unitree B2?
Qilin General Version is made by Kepler Robotics, while Unitree B2 is made by Unitree Robotics. Both are quadrupeds, so the differences come down to price and specifications.
Which is faster, the Qilin General Version or the Unitree B2?
The Unitree B2 has the higher top speed at 21.6 km/h, compared to 12.6 km/h for the Qilin General Version.