Super Load-Bearing Electric Wheelchair: Foldable, Remote Control, 300kg Load Capacity, Sine Wave Controller – KingChair-D39

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  • Robust one-piece frame for exceptional load-bearing
  • Precision control with Sine Wave controller
  • Long-lasting lithium batteries
  • Off-road tires for all terrains
  • Dual charging options
  • Wireless remote support
  • Extended driving range with FOC Controller
  • Intelligent electromagnetic braking
  • Durable PU Solid Tires
  • Aluminum frame for strength
  • Max speed: 6 km/h
  • Massive load capacity: 300kgs
SKU: KingChair-D39 Categories:

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+64 9886 0030

Trusted Company

Trusted by 1 Million+ Buyers

Free Shipping

Free Shipping in New Zealand

Easy Return

Refund within 14 Days

Hotline Order

+64 9886 0030

Introducing the Super Load-Bearing Electric Wheelchair D39 – Redefining Mobility

Experience the future of mobility with our Super Load-Bearing Electric Wheelchair D39. Engineered with cutting-edge technology and innovative features, this wheelchair is designed to provide you with unmatched convenience, comfort, and safety.


1. Exceptional Load-Bearing Capacity

The D39 boasts a one-piece frame construction, ensuring exceptional load-bearing capacity. With a maximum load capacity of up to 300kgs, it’s built to handle heavy-duty use, making it the ideal choice for users of all sizes.

2. Advanced Control and Connectivity

At the heart of the D39 is, our Wave controller, offering unparalleled control precision. Manage your wheelchair effortlessly through the dedicated App or included remote control. Switch between manual and electric modes with ease, and enjoy the added safety of the Anti-tilt wheels, ensuring your stability even on slopes.

3. Comfort and Suspension

Enjoy a smooth and comfortable ride thanks to the front and rear independent shock absorption system. The D39 is equipped with high-strength off-road tires that can tackle various terrains with ease. You can fold away the footrests when not in use, and the foldable anti-flip wheels add an extra layer of security. Plus, the wheelchair features a spacious storage compartment and a 3D one-piece breathable cushion for your ultimate comfort.

4. Dual Charging Mode

The D39 offers versatile charging options. You can choose between two charging modes for your convenience and speed, or simply take out the lithium batteries to charge separately. It’s all about meeting your specific needs.

5. Infinite Intelligence at Your Fingertips

Experience a new level of intelligence with the D39:

  • Remote Wireless Support: Take control remotely with the included remote, allowing you to drive your wheelchair effortlessly.
  • OTA Wireless Upgrade: Stay up-to-date with the latest enhancements through Over-The-Air upgrades, ensuring your wheelchair remains cutting-edge.
  • Remote Locking and Settings: Lock your wheelchair remotely and customize settings to suit your preferences.
  • “Lanruier” Health Biological Inspection Module: Welcome the future of health monitoring. Track real-time data on heart rate, blood oxygen, blood pressure, and electrocardiogram effortlessly. This compact module connects via WiFi or Bluetooth, providing invaluable health insights.

6. Enhanced Driving Experience

With the D39, you’ll enjoy:

  • Extra Driving Distance: Thanks to the FOC Vector Controller, experience up to 20% greater efficiency, increased motor efficiency, and enhanced power-saving performance.
  • Sine Wave Vector Controller Technology: Enjoy smooth acceleration, improved slope performance, extended motor life, and minimal noise—made possible by our advanced controller technology.


  • Battery Type: Polymer Lithium
  • Voltage: 24V
  • Capacity: 10 AH * 2
  • Motor Type: Brushless * 2
  • Power: 250W * 2
  • Braking System: Intelligent Electromagnetic Brake
  • Front Wheel Type: PU Solid Tire * 2
  • Front Wheel Size:8.5”
  • Rear Wheel Type: PU Solid Tire * 2
  • Rear Wheel Size: 12.5”
  • Frame Material: Aluminum
  • Max Speed: 6 km/h
  • Load Capacity: 300kgs
  • Colour: Red
  • Unfold size(Length * Width * Height: 1200×660×1100 mm
  • Fold size(Length * Width * Height: 660×360×890 mm
  • Width between Armrest: 560 mm
  • Seat Width: 500 mm
  • Seat Depth: 500 mm
  • Seat Height: 600 mm
  • Footrest Height: 160 mm
  • Distance of footrest to seat cushion: 510 mm
  • Ground Clearance (Middle): 80 mm
  • Dimension of Packing (inner with Air Column): 760×460×1000 mm
  • Weight (Without Battery): 80 kgs
  • Weight ( With battery): 44 kg
  • Gross Weight ( With packing material): 51 kg
  • Max. Angel Climbing Ability: 8°
  • Driving Range: 35km ( 2 fully charged batteries)
  • Max. Speed: 6 km/h
  • Turning Radius: 900 mm
  • Max. Height of Barrier: 40mm
  • Full charge time: 8h
  • Capacity Weight: 300 kg
  • Standard color: Black/red/yellow / silver/blue
  • Tools: 5* 6* Allen Key,4 holes wretch, user manual, safety belt, charger