Hypershell Unveils Halo: A Full-Leg Exoskeleton That Drives Four Joints as One System

At IFA 2026 in Berlin on 3 September, the Chinese wearables company Hypershell (极壳) unveiled Halo, a full-leg exoskeleton it describes as the first to coordinate four powered joints — both hips and both knees — as a single system rather than as independent assist units. The company opened pre-orders on JD the same day at 15,999 yuan (about US $2,299), with deliveries starting in November.

Watch the demo (video):

https://x.com/pgol80/status/2101161647842767270

What the hardware actually is

Halo is built on three parts: a unified frame Hypershell calls the Unified Architecture, a four-motor drive unit called HyperDrive Pro, and a motion-control algorithm, HyperIntuition 2.0. The published numbers are specific enough to check against a spec sheet.

Specification	Figure
Powered joints	4 (both hips, both knees), driven as one system
Peak power	1,490 W across the HyperDrive Pro motors
Total system weight	2.6 kg
Knee module weight	170 g per unit
Battery	370 g, 72 Wh, fast charge in about 1.5 hours
Assisted range	Up to 20 km
Max assisted speed	17 km/h
Pre-order price	15,999 yuan / US $2,299 (first 200 units as a Founder's Edition)
Shipping	From November 2026

The company says the exoskeleton assists uphill and downhill walking, squatting, jumping and cycling, and that its assistance adapts to terrain and posture rather than following a fixed profile.

The interesting part is the controller

Most consumer exoskeletons on the market assist one joint pair, usually the hips, and rely on a hand-tuned control policy per use case. Hypershell claims HyperIntuition 2.0 is an end-to-end model built on a mixture-of-experts architecture, which predicts the wearer's movement from gait sensing before it completes. On top of that, Halo introduces an onboard AI agent that plans the assistance strategy for the individual wearer and provides guidance on fitting and movement.

That framing is why this product crossed from the wearables press into the AI press: it is a control problem being solved with learned models rather than lookup tables, on a device that has to keep a person upright if the model is wrong.

Why it matters beyond one product

Two things make this more than a product launch. First, the distribution model: Hypershell sells through mainstream Chinese e-commerce, has opened a brand experience store in Shenzhen Bay, and plans dozens more. Consumer exoskeletons are moving from rehabilitation clinics into ordinary retail — a shift that matters more for adoption than any single specification.

Second, the price. At 15,999 yuan this is still a premium purchase, but it sits far below the medical-grade devices that dominated the category a few years ago, and well above the sub-1,000-yuan "walking assistance" gadgets now sold on the same platform. The company has also been profiled as a case study by Nature in a piece on consumer exoskeletons leaving the laboratory, which is a useful signal that the category is being taken seriously outside of marketing.

The category is also being commoditised from below. Chinese review channels now compare more than a dozen "walking assist" devices, and powered exoskeletons have already appeared as rental equipment at tourist attractions and mountain trails. The interesting competition in this segment over the next two years is unlikely to be about peak motor power. It will be about who owns the control software and who can make a device light enough that people forget they are wearing it.

What to be sceptical about

The claims above are the company's own, and the scepticism is warranted: no independent teardown has verified the 2.6 kg system weight with a full battery, and previous consumer exoskeleton launches have slipped on shipping dates. Hypershell cites SGS certification and TÜV Rheinland verification for performance, but the actual test conditions have not been published in detail.

Treat November as a target rather than a commitment, and read the first independent reviews for the two questions that matter: how long the 72 Wh battery really lasts under load, and whether the gait-prediction model holds up on uneven ground rather than on a demo path.

Sources: Hypershell press material and product pages (hypershell.cn, hypershell.tech); IFA 2026 launch coverage by Geekpark (geekpark.net/news/369879) and Jiguo (jiguo.com/article/article/120457.html); JD pre-order listing.