Medical HAL® – Lower Limb Type vs Sidekick
Cyberdyne Inc. vs Dephy — specs, price, and data-backed comparison.
QUICK TAKE
- Sidekick offers the lighter build (1.4 kg vs 3.1 kg).
SPECIFICATIONS COMPARED
| Medical HAL® – Lower Limb Type | Sidekick | |
|---|---|---|
| Company | Cyberdyne Inc. | Dephy |
| Category | Exosuit | Exosuit |
| Price: | Not announced | $4,500 |
| Released: | 2015 | — |
| Weight | 3.1 kg | 1.4 kg |
| Payload | 100 kg | — |
| Degrees of Freedom | 4 | — |
| Battery Life | 60 min | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Medical HAL® – Lower Limb Type and the Sidekick?
Medical HAL® – Lower Limb Type is made by Cyberdyne Inc., while Sidekick is made by Dephy. Both are exosuits, so the differences come down to price and specifications.
Which is cheaper, the Medical HAL® – Lower Limb Type or the Sidekick?
The Sidekick is listed at $4,500; pricing for the Medical HAL® – Lower Limb Type has not been publicly announced.


