Hypershell Wearable exoskeletons
The best-known consumer exoskeleton brand, with hardware that reviewers genuinely like, but strict returns, a 1-year US warranty and poor customer-service feedback that you should weigh before spending $849 or more.
Impressive hardware that testers rate highly, sold under terms that put more of the risk on you
Hypershell makes battery-powered hip exoskeletons that strap around your waist and thighs and use two motors to help lift your legs when you walk, climb, hike, run or cycle. It is the most widely reviewed consumer exoskeleton brand, and its newest Halo model adds knee motors.
Independent testers at Stuff, Countryfile and the New York Post found the X Ultra genuinely reduces effort on climbs and long walks, with good comfort and a clever app. The weak points are around the purchase: returns are limited to 14 days and to faulty or like-new units, US buyers get a 1-year warranty, and Trustpilot (2.8/5, 56% one-star) and BBB (F rating) feedback centres on slow refunds and support. If you can try one first and buy from a seller with a clear return policy, it is an exciting product. If not, weigh the service record carefully.
Right for
- Hikers and walkers who want help on long climbs and stairs, and who can already walk and balance unaided
- Buyers who will check fit with the brand's size guide before ordering
- People comfortable keeping the box and testing indoors within the 14-day window
Wrong for
- Anyone who needs a medical mobility aid (Hypershell says the X Series is not a certified medical device)
- Buyers who want a long, no-questions-asked trial period
- People who need fast, reliable support if something goes wrong
+What it gets right
- Testers say it works. Stuff and Countryfile both gave the X Ultra 4 out of 5, describing noticeably lighter climbs and less leg fatigue on long hikes.
- Light for what it does. The current X Series weighs about 1.7 to 1.8 kg without the battery and folds to 45 × 26 × 12.5 cm.
- Automatic assistance. The 2026 X Series uses the HyperIntuition AI system to pick an assist mode automatically; the New York Post found it noticeably more natural than the older X Ultra.
- Swappable USB-C batteries. The Ultra S ships with two 72 Wh batteries, and spare batteries cost $99.
- Award recognition. The X Series won a CES 2025 Innovation Award, and the X Ultra won an IFA 2025 Innovation Award.
- Free shipping. All orders ship free to most countries, from local warehouses in the US, Canada, EU, UK, Australia and the UAE.
−Where it slips
- Weak service reputation. Trustpilot shows 2.8 out of 5 from 50 reviews, with 56% one-star; most complaints concern slow refunds, missing deliveries and replacement delays.
- BBB F rating. The US company in Lake Forest, California is not BBB accredited and is rated F, with 3 complaints in the past 3 years.
- Strict returns. Returns are accepted within 14 days only for faulty units or products that are unopened or in like-new condition, and you pay return shipping for non-quality returns.
- Short US warranty. One year in the US (two years in the EU, UK, Switzerland and Norway); straps and hip belts are not covered.
- Battery range depends heavily on mode. Countryfile got about 18.5 miles from one battery in Eco mode but only about 3 miles in Hyper mode.
- Limited downhill and scrambling help. Testers found downhill assistance less striking than uphill, and Countryfile turned it off on large rocks.
Weighted for how well it works, how you are treated if something goes wrong, and value
Performance and service record carry the most weight, because an exoskeleton costs as much as a good e-bike and is hard to return. This is a desk-research score: we have not tested a Hypershell ourselves, and we rely on independent hands-on reviews.
The long version
What the brand sells, what independent testers found, what customers report and what the store's own policies say.
What Hypershell is
Hypershell was founded in Shanghai in April 2021 to build consumer exoskeletons. Its first product launched on Kickstarter in March 2023, raising $1,230,207 from 2,638 backers in a month. Since then it has won a CES 2025 Innovation Award for the X Series and an IFA 2025 Innovation Award for the X Ultra, and it says it had more than 30,000 users in 70 countries by December 2025. In the US it trades through a company the Better Business Bureau lists in Lake Forest, California.
The products are hip exoskeletons: a padded belt sits around your waist, two arms run down to cuffs on your thighs, and a motor on each hip helps swing your legs forward as you walk, climb, run or cycle. An app and, on the 2026 models, an AI system called HyperIntuition choose how much help to give for stairs, hills, gravel and other terrain.
What independent testers found
The X Ultra, the 2025 flagship, has had the most hands-on coverage. Stuff gave it 4 out of 5 after several weeks of cycling, running and hiking, citing about 20% less effort when walking and up to 39% when cycling, and praising the comfortable padding and simple setup. Its complaints were the price, a high-power mode that drains the battery in under 5 km, and only IP54 water resistance.
Countryfile also gave the X Ultra 4 out of 5 after a 12-mile traverse in Eryri (Snowdonia). The reviewer said steep scree "felt lighter" and got about 7.5 hours and 18.5 miles from one battery in Eco mode, but only about 3 miles in Hyper mode. Downhill support "wasn't as striking as uphill", and they switched it off on large rocks for safety.
The New York Post (syndicated by AOL) walked more than 30,000 steps in the 2026 X Ultra S and the older X Ultra. The reviewer found the new AI control "makes the step feel more natural" and adjusted automatically when the terrain changed, while the older model responded more slowly and needed more manual changes. Getting a good fit took several attempts.
What customers report
Customer feedback is much more mixed than the press reviews. Trustpilot shows a claimed profile with 2.8 out of 5 from 50 reviews: 34% five-star and 56% one-star. The one-star reviews concentrate on refunds that took months, orders that were never delivered, defective units waiting a long time for replacements and slow, templated replies. Positive reviews describe the device as life-changing for daily walks and praise individual support staff. The brand replies to only a small share of negative reviews.
The Better Business Bureau rates Hypershell F. It is not accredited and has 3 complaints in the past 3 years. The product pages show 817 store reviews with 77% five-star, but those are collected by the brand.
Hypershell models worth a look
The 2026 X Series launched in May 2026 and replaces the 2024 to 2025 models as the main line, although the older X Go, X Carbon and X Ultra are still listed. All three new models share the same frame, the HyperIntuition AI and IP54 protection, and they fold to about 45 × 26 × 12.5 cm.
Hypershell X Pro S
The lowest-priced current model at $849 during the October 2026 sale ($999 regular). It has 800 W of assistance, 18 N·m of motor torque and up to 17.5 km of range from its single 72 Wh battery in Eco mode, with 10 assistance modes and an aluminium and carbon-reinforced polymer frame. Tech Advisor calls it "the entry point to the range" for everyday walking and lighter outdoor use.
Hypershell X Max S
At $1,269 on sale ($1,499 regular), the Max S has the same 1000 W and 22 N·m motors as the flagship and a range of up to 30 km per battery, almost double the Pro S. Tech Advisor describes it as "the clearest step up", and for most hikers it is the model to choose.
Hypershell X Ultra S
The flagship, $1,699 on sale ($1,999 regular). It adds a second battery (30 km × 2), a titanium and carbon-fibre frame, two extra modes (Dune and Snow), a Boost mode and a lower operating temperature of -20°C. It makes sense if you plan long expeditions or winter hiking; otherwise the Max S gives the same power for $430 less.
Hypershell Halo (pre-order)
Announced at IFA in September 2026, the Halo is a full-leg exoskeleton with motors at both the hips and the knees, for $2,299 on pre-order with shipping expected from late November 2026. Hypershell quotes 1,490 W of assistance from four motors and a total weight of 2.6 kg. These are the brand's figures, and we could not find an independent hands-on review yet, so we would wait for one before paying the highest price in the range.
Older models still on sale
The 2025 X Ultra is listed at $1,399 (regular $1,999), the X Carbon at $999 and the X Go at $699. These are the models most press reviews tested. They lack the 2026 AI system, so expect to adjust modes in the app more often.
Returns, warranty and shipping
These terms are stricter than most consumer electronics:
- Cancellation. Free within 24 hours of payment. After that, Hypershell may deduct 2.6% for card payments or 3.6% for PayPal before the order ships, and shipped orders cannot be cancelled.
- Returns. Within 14 calendar days of receipt, and only if the product is faulty, damaged in transit or still unopened, unactivated or in like-new condition. You pay return shipping for non-quality returns, and if no defect is found, shipping can be deducted from your refund.
- Replacements. Within 30 days for defects, wrong items or transit damage, with transit damage reported within 7 days.
- Warranty. One year from delivery in the US and most countries, two years in the EU, UK, Switzerland and Norway. Straps and hip belts count as consumables and are not covered, and using non-Hypershell batteries or accessories voids the warranty.
- Shipping. Free to the US in about 8 business days, but not to Alaska, Hawaii, Puerto Rico or P.O. boxes.
Buying advice
Measure yourself with the size guide on the product page before you order. When it arrives, test it indoors first and keep the packaging, so that you can still return it in like-new condition within 14 days. Pay with a card or PayPal, register the product, and consider the Hypershell Care extended cover if you plan to keep it beyond the one-year warranty.
Everything on paper
Figures from Hypershell's store, policy pages and independent coverage, checked 10 Oct 2026.
Policies differ by country and seller. Products bought from authorised dealers follow the dealer's warranty and returns.
Hypershell models worth a look
The 2026 X Series has three hip exoskeletons that share the same frame and AI system but differ in power, battery and materials. Prices are sale prices from the US store on 10 Oct 2026 (regular price in brackets).
| Model | Price | Power and range | Weight and build |
|---|---|---|---|
| Hypershell X Pro S | $849 ($999) | 800 W, 18 N·m, 17.5 km per battery, 10 modes | 2.59 kg total, aluminium and carbon-reinforced polymer, -10°C |
| Hypershell X Max S | $1,269 ($1,499) | 1000 W, 22 N·m, 30 km per battery, 10 modes | 2.57 kg total, aluminium and carbon-reinforced polymer, -10°C |
| Hypershell X Ultra S | $1,699 ($1,999) | 1000 W, 22 N·m, 30 km × 2 batteries, 12 modes, Boost mode | 2.54 kg total, titanium and carbon fibre, -20°C |
| Hypershell Halo (pre-order) | $2,299 | Hip and knee assistance, 4 motors, 1,490 W (brand figures) | 2.6 kg; shipping from late Nov 2026 |
The Max S is the best balance for most hikers: the same 1000 W motors as the Ultra S and almost twice the Pro S range. Choose the Ultra S only if you need two batteries, cold-weather use or snow and dune modes, and the Pro S for shorter everyday walks. Wait for independent reviews of the Halo before paying $2,299.
Questions people actually ask
Is Hypershell legit?
Does a Hypershell exoskeleton actually work?
Which Hypershell should I buy?
How long does the battery last?
Can I return a Hypershell if I don't like it?
Is it a medical device?
What is the warranty?
Visit Hypershell
Use the size guide on the product page first, keep the packaging and test the exoskeleton indoors within 14 days. If you can, buy from a local dealer or retailer that offers a longer, simpler return window.
Hypershell
The full X Series, Halo pre-orders, batteries and accessories from the brand's own store, with free shipping.
Visit HypershellHypershell X Max S
1000 W of assistance and a 30 km range per battery, $1,269 during the Oct 2026 sale. Find it on the store.
Find it at HypershellHypershell X Ultra S
Two batteries, titanium and carbon frame, 12 modes and cold-weather rating, $1,699 during the sale. Find it on the store.
Find it at HypershellHypershell X Pro S
800 W and 17.5 km of range for everyday walks, $849 during the sale. Find it on the store.
Find it at HypershellPrices observed 10 Oct 2026 during a sale running 6 to 12 Oct 2026 and subject to change. This is an affiliate link.
Exciting technology that testers like, bought on terms that need care
Hypershell has done what few consumer robotics brands manage, making an exoskeleton light, foldable and genuinely helpful on climbs and long walks. Independent reviewers rate the X Ultra around 4 out of 5, and the 2026 X Series adds automatic AI assistance.
The risk is in the buying. Returns are tight, the US warranty is one year, and the brand's Trustpilot and BBB records point to slow refunds and support. Choose the right model with the size guide, test it carefully within 14 days and consider extended cover if you keep it.
Consider it if you
- You hike, climb stairs or walk long distances and want help on the climbs
- You can walk and balance unaided and have checked the size guide
- You will test it within 14 days and keep the box
Skip it if you
- You need a medical mobility aid
- You want a long trial period or simple change-of-mind returns
- Fast, dependable customer support matters more to you than the technology
How this review was put together
This is a desk-research review. We have not tested a Hypershell ourselves. Product specifications and prices come from the Hypershell US store and its product, sale and comparison pages (checked 10 Oct 2026); returns, warranty and shipping terms from the store's policy pages and help centre; company history from the brand's About page. Hands-on findings come from Stuff, Countryfile, the New York Post (via AOL) and Tech Advisor; Halo details from Forbes and Wareable coverage of IFA 2026; reputation from Trustpilot and the Better Business Bureau. We wrote our own text. The images are our own screenshots of public Hypershell pages, taken on 10 Oct 2026 and shown for review and commentary; the content and branding belong to Hypershell, and we will remove them if asked. Hypershell's Terms say its content may not be reproduced without permission, so we did not download or reuse its image files or logo. We could not read the brand's affiliate programme terms.
Big Time Bikers is independent and is not affiliated with, sponsored or endorsed by Hypershell. The link to Hypershell is an affiliate link: if you buy through it we may earn a commission at no extra cost to you, and this never changes a score. We did not receive payment or a free product for this review.