Aerospace Engineering
The Paradox

We've focused on solving a paradox the industry accepted for too long:

Why must Lighter mean Less robust?

After years of carbon fiber research and development, we're proud to introduce the Aero Ultra

Where aerospace engineering meets daily mobility

DNK Aero Ultra first

Full Carbon Fiber Structure
Crafted from Mitsubishi High-Mod Carbon Fiber

A Mere 0 KG of Carbon Fiber Frame

DNK Aero Ultra second

0KG Product Weight

0KG Payload
0% Load-to-Weight Ratio

DNK Aero Ultra third

TrigonMatrix™ System

0% Lighter Frame
0% Higher Stiffness

DNK Aero Ultra fourth

P&G Control System

Enhanced Stability · Instant Response

DNK Aero Ultra fifth

Brushless High Torque Motor

Reduced Driving Noise
Electromagnetic Brake, Instant Stop on Release

DNK Aero Ultra sixth

Integrated Battery Pack

Validated by Nail Penetration Tests
Safety Integrity Level Elevated

DNK Aero Ultra seventh

BodyFit Seat Cushion

Ergonomically contoured with high-resilience foam.
Maintains support, follows body curves,
and delivers all-day comfort.

DNK AeroUltra color

Airline-Approved Battery

12AH 288WH battery airline-Approced.

feature2

Foldable & Portable Design

When folded, it fits into car trunks and wardrobes, occupying minimal space.

feature3
prototype
prototype
Product Name
Aero Ultra
Model Number
DW201-A
Color Options

Specifications

Dimensions
Wheelchair Dimensions
Overall Dimensions(L/W/H) 95.2/55.7/92.1 CM
Folded Dimensions(L/W/H) 77.5/55.7/48.1 CM
Seat Dimensions
Seat Depth 40.6 CM
Effective Seat Width 44.7 CM
Seat Height 49.6 CM
Back Height 47.9 CM
Wheels Dimensions
Drive Wheels 8”
Caster Wheels 7”
Range
Maximum Range(Actual Test) 23.5km(Tested with 70kg personnel)
Maximum Range(Actual Test) 20km(Tested with 100kg personnel)
Maximum Range(Actual Test) 18km(Tested with 120kg personnel)

Information

Performance
Maximum User Weight 145kg
Product Weight(Without Battery and Cushion) 12.6kg
Battery Weight 2.4kg
Seat Cushion Weight 0.7kg
Maximum Speed 6 KM/H
Maximum Curb Climbing 8°
Maximum Safe Slope 8°
Motor High Power 180W Brushless Motor
Controller Curtiss Wright(P&G) nVR2 Brushless Controller
Battery 24V, 12Ah Lithium-Ion
Adaptive
Intended Use And Environment For people with limited mobility, indoor and outdoor use
↓ DNK Aero Ultra Brochure(PDF)

Long-Lasting Corrosion & Rust Resistant

Carbon fiber material resists corrosion, prevents rust, and ensures long-lasting durability.

icon1 icon2

Long-Lasting Battery Life Support

Large-capacity battery ensures a reliable 15km range!

icon3 icon4

FireClean Care Seat

Wipe-clean durability meets flame-retardant safety for high-traffic care.

icon5 icon6

Smooth Riding Across Multiple Terrains

Stably navigates paved roads, indoor spaces, and public areas.

icon7 icon8