Cart 3 vs WEASEL Lite
Caja Robotics vs SSI SCHAEFER — specs, price, and data-backed comparison.
QUICK TAKE
- WEASEL Lite offers the higher payload (35 kg vs 30 kg).
- Cart 3 offers the faster top speed (10.8 km/h vs 3.6 km/h).
SPECIFICATIONS COMPARED
| Cart 3 | WEASEL Lite | |
|---|---|---|
| Company | Caja Robotics | SSI SCHAEFER |
| Category | Mobile-Robots | Mobile-Robots |
| Price: | Not announced | Not announced |
| Weight | 100 kg | — |
| Payload | 30 kg | 35 kg |
| Speed | 10.8 km/h | 3.6 km/h |
| Battery Life | 900 min | — |
| Connectivity | — | Bluetooth; WEASEL Lite app |
| Software / AI | — | WEASEL Lite app; WEASEL Lite Designer |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Cart 3 and the WEASEL Lite?
Cart 3 is made by Caja Robotics, while WEASEL Lite is made by SSI SCHAEFER. Both are mobile-robotss, so the differences come down to price and specifications.
Which has the higher payload, the Cart 3 or the WEASEL Lite?
The WEASEL Lite has the higher payload at 35 kg, compared to 30 kg for the Cart 3.
Which is faster, the Cart 3 or the WEASEL Lite?
The Cart 3 has the higher top speed at 10.8 km/h, compared to 3.6 km/h for the WEASEL Lite.


