Aeriom Quantum S4 Electric Wheelchair

The Aeriom Quantum S4 Electric Wheelchair is a premium personal mobility vehicle engineered for indoor precision and outdoor stability. Its rigid aluminum chassis, suspension-ready fork geometry, and puncture-proof airless tires deliver a smooth, confident ride. A low-profile joystick with proportional control sits on the right armrest, while the elevated seat mechanism and flip-up footplate simplify transfers and compact storage.

Specifications

• Material: Aircraft-grade aluminum frame, impact-resistant polymer bodywork, memory-foam seat

• Dimensions: 108 cm (L) x 61 cm (W) x 96–108 cm (H adjustable)

• Features: Dual 350W brushless hub motors, electromagnetic braking, right-hand joystick, flip-up footplate

• Seat Width: 45 cm (with adjustable armrests)

• Battery & Range: 24V 20Ah Li-ion; up to 28 km per charge

Features

• Ultra-Stable Four-Wheel Platform: Wide stance with puncture-proof tires for confident indoor/outdoor use

• Precision Joystick Control: Proportional speed steering with three programmable drive profiles

• Power Lift Seat: Assisted height adjustment for safer transfers and better reach

• Comfort Seating: High-density foam cushion with breathable cover and adjustable armrests

• Tight Turning: Short wheelbase and smart torque distribution for agile indoor navigation

• Tool-Free Folding: Flip-up footplate and folding backrest for compact transport and storage

Maintenance

• Daily: Wipe frame and joystick; check battery level and charger connection

• Weekly: Inspect fasteners, armrests, and footplate hinge; test brakes

• Annually: Professional service: motor health check, battery capacity test, firmware update

Warranty

• Frame & Electronics: 5 years

• Battery & Charger: 2 years