Lightweight Folding Power Wheelchair for Daily Mobility and Travel
HKM-778195 Electric Wheelchair
The HKM-778195 is a lightweight folding electric wheelchair built on a 6061 aluminum alloy frame with dual 250 W brushless hub motors and a 24 V 12 Ah lithium battery pack. It folds in seconds to fit inside a car trunk, reaches 3.7 mph on flat ground, and supports riders up to 265 lb. The electromagnetic braking system engages the instant you release the joystick, and the removable battery offers two convenient charging options for flexible daily use.
Dual 250 W Brushless Motors24 V 12 Ah Lithium Battery3.7 mph Top Speed265 lb Load Capacity12.4 mi Driving RangeAluminum Alloy FrameElectromagnetic BrakesFolds to 23.2 x 13.8 in
Top Speed
3.7 mph (6 km/h)
Flat-ground cruising speed
Range per Charge
12.4 mi (20 km)
Typical mixed-use distance
Load Capacity
265 lb (120 kg)
Maximum user weight supported
Motor Power
500 W Combined
Dual 250 W brushless hub motors
Battery
24 V 12 Ah Li-ion
288 Wh energy storage
Climbing Angle
8 deg
Maximum safe gradient
Overview
The HKM-778195 combines portability with dependable power in a single folding electric wheelchair. Its aerospace-grade 6061 aluminum alloy frame keeps total weight at approximately 58 lb including batteries while providing structural rigidity for everyday use. Dual 250 W brushless hub motors drive the rear wheels independently, delivering smooth acceleration and a tight turning radius that lets you navigate doorways, hallways, and crowded spaces without difficulty.
A 24 V lithium battery system with 12 Ah total capacity supplies enough energy for roughly 12.4 miles of driving on a single charge under typical conditions. The battery pack mounts beneath the seat and can be removed in seconds using a twist-lock mechanism so you can charge it indoors separately from the chair. A second charging port on the joystick controller gives you the option to charge without removing the battery at all, which is convenient when the chair stays parked in one location overnight.
The intelligent electromagnetic braking system is one of the standout safety features on this model. As soon as you release the joystick, both rear motors lock electromagnetically to bring the chair to a controlled stop. This design eliminates rollback on inclines up to 8 degrees and provides reliable holding power even if the main power is interrupted. Solid polyurethane tires on all four wheels mean you never need to inflate or patch a tire, and the front casters include shock absorption to smooth out sidewalk cracks and uneven pavement.
Comfort and adjustability are built into every contact point. The seat cushion and backrest use breathable black mesh fabric that detaches for washing, and both armrests flip upward to make transfers easier. The footrest adjusts vertically to match your leg length and swings away when you need to get in or out. With an unfolded footprint of roughly 39 by 23 inches and a folded package small enough to slide into most car trunks or back seats, this chair works equally well at home, in a shopping center, or on a trip.
Key Features
Dual Brushless Hub Motors
Two independent 250 W brushless motors drive the rear wheels through a rear-wheel-drive layout. This arrangement delivers strong low-end torque for starting from a stop and climbing gentle ramps while keeping mechanical noise low. Each motor responds instantly to joystick input so you can make precise adjustments in tight spaces without lag.
Lightweight Aluminum Frame
The main frame is constructed from 6061 aerospace-grade aluminum alloy, which provides excellent strength-to-weight ratio and resists corrosion over years of use. Welded joints are reinforced at high-stress points near the motor mounts and folding hinges. The silver finish is durable and easy to clean with a damp cloth after outdoor trips.
Intelligent Electromagnetic Braking
When you release the joystick, electromagnetic brakes on both rear motors clamp down within milliseconds to hold the chair in place. This system prevents rollback on slopes up to 8 degrees and does not rely on physical brake pads that wear out over time. The brakes remain engaged automatically whenever the chair is powered on but not actively driven.
Removable Lithium Battery Pack
The 24 V 12 Ah battery sits under the seat in a zippered fabric pouch and removes with a quarter-turn lock for indoor charging. Total energy storage is approximately 288 Wh, which translates to about 12.4 miles of real-world range under typical conditions. The pack uses lithium-ion cells certified for safe transport on commercial flights.
Two Charging Options
You can charge the battery either directly through its own charging port or via a second port built into the joystick controller. Both options accept the included 100-240 V AC charger, so you can top up the battery at home, in a hotel room, or anywhere a standard outlet is available. Full recharge takes roughly 6 to 8 hours.
Flip-Up Armrests and Adjustable Footrest
Both armrests flip upward and out of the way to simplify sideways transfers onto beds, toilets, or other seating surfaces. The footrest height adjusts across a range of roughly 45 mm to accommodate different leg lengths, and the entire footrest assembly swings aside when you need extra clearance for getting in and out of the chair.
Solid Polyurethane Tires
All four wheels ride on solid polyurethane tires that never go flat and require zero maintenance. The front 8-inch casters include a basic suspension element that absorbs minor bumps from pavement seams and door thresholds. Rear 12.5-inch drive wheels provide good traction on sidewalks, indoor flooring, and short grass sections.
Compact Folded Package
The chair collapses by pulling a single release lever and folding the frame inward. In its folded state it measures approximately 23.2 by 13.8 by 30.9 inches, which fits easily in the trunk of a compact sedan or the back seat of most vehicles. The folding process takes only a few seconds and requires no tools.
Full Specifications
Model
HKM-778195 | Electric Wheelchair
Frame Material
Aluminum Alloy (6061)
Motor Type
Dual Brushless Hub Motors
Motor Power
500 W Combined (2 x 250 W)
Battery Voltage
24 V DC
Battery Capacity
12 Ah (2 x 6 Ah Packs)
Battery Energy
288 Wh Approximate
Removable Battery
Yes
Charge Time
6-8 Hours
Charger Input
100-240 V AC, 50/60 Hz
Charge Cycles
500+ (to 80% Capacity)
Top Speed
3.7 mph (6 km/h)
Range per Charge
12.4 mi (20 km) Typical
Climbing Angle
8 Degrees Maximum
Turning Radius
31.5 in (800 mm) Approximate
Front Wheels
8 in Solid PU Casters
Rear Wheels
12.5 in Solid PU Drive Wheels
Tire Type
Solid Polyurethane (Puncture-Free)
Brake System
Electromagnetic (Joystick-Release)
Controller
24 V DC Joystick Controller
Seat Width
18.9 in (480 mm)
Seat Depth
16.5 in (420 mm)
Backrest Height
18 in (460 mm) Approximate
Armrests
Flip-Up Padded Aluminum
Footrest
Adjustable Swing-Away
Battery, Range, and Charging
The HKM-778195 draws power from a 24 V lithium-ion battery system with 12 Ah total capacity, split between two 6 Ah packs wired in parallel. This configuration stores approximately 288 Wh of energy, which the dual 250 W motors convert into roughly 12.4 miles of real-world driving distance under normal conditions. Actual range varies with rider weight, terrain profile, average speed, temperature, and how often you stop and start.
Charging is designed to fit around your daily routine rather than dictate it. The included smart charger accepts 100-240 V AC input so it works in North America, Europe, and most other regions without a voltage converter. A full recharge from empty takes 6 to 8 hours, and partial top-ups between outings cause no harm to lithium cells. The battery management circuit inside the pack protects against overcharge, over-discharge, and short circuits throughout the cycle life.
Tip: Store the battery in a cool dry place between 32 and 77 degrees Fahrenheit when the chair is not in use for extended periods. Avoid leaving the pack in a hot car trunk or freezing garage because extreme temperatures accelerate cell degradation. If you plan to store the chair for more than a month, charge the battery to about 60 percent before storing it and recharge it every three months to maintain cell health.
The battery pack removes from the chair in seconds using a twist-lock handle so you can bring it indoors for charging even when the chair stays in a vehicle or garage. The pack weighs roughly 10 pounds and fits in a standard backpack or tote bag. A zipper on the fabric battery pouch lets you access the charge port and status LEDs without fully removing the pack from under the seat.
Daily Use & Care
- Charge the battery fully before your first outing each day to ensure you get the maximum available range.
- Keep the joystick controller dry and free of dust; wipe it gently with a soft cloth if needed.
- Check that both armrests are locked down and the footrest is secure before you start moving.
- Fold the chair by pulling the release lever near the seat frame whenever you need to load it into a vehicle.
- Remove the battery pack and charge it indoors if you must leave the chair in a hot car or cold garage for extended periods.
- Inspect the solid tires periodically for embedded debris even though they do not require inflation.
- Use the slowest speed setting indoors around furniture and switch to higher speeds only on open outdoor paths.
What's in the Box
- 1 x HKM-778195 Electric Wheelchair (Assembled)
- 1 x 24 V 12 Ah Lithium Battery Pack (Installed)
- 1 x Joystick Controller (Mounted on Right Armrest)
- 1 x Battery Charger (100-240 V AC Input)
- 1 x User Manual
- 1 x Seat Cushion (Black Mesh Fabric)
- 1 x Backrest Cover (Detachable)
- 1 x Set of Tools for Basic Adjustments
Frequently Asked Questions
How far can the HKM-778195 travel on a single charge?+
Under typical mixed-use conditions with a rider of average weight on level ground and moderate slopes, the 24 V 12 Ah battery provides approximately 12.4 miles of range. Heavier riders, steeper terrain, frequent stops, and outdoor temperatures below freezing will reduce the actual distance somewhat.
Is the battery allowed on commercial flights?+
The lithium-ion battery pack meets airline safety guidelines for carry-on mobility device batteries. Always check with your specific carrier before traveling because policies vary by airline and region. Removing the battery and carrying it into the cabin is the recommended approach.
How do I fold and unfold the chair?+
To fold, pull the release lever located near the front of the seat frame and bring the two sides of the chair together until they latch. To unfold, press the side release buttons and spread the frame until it locks open. The process takes only a few seconds and requires no tools.
Can the armrests and footrest be adjusted?+
Both armrests flip straight up and out of the way for easy transfers. The footrest adjusts vertically across a range of about 45 millimeters to suit different leg lengths and swings to the side when you need extra clearance getting in or out of the chair.
What kind of maintenance does this wheelchair need?+
Routine maintenance is minimal because the solid tires never need inflation and the electromagnetic brakes have no pads to replace. Keep the battery charged, wipe down the frame and joystick with a damp cloth occasionally, and check that all quick-release levers and latches move freely.
How long does it take to fully charge the battery?+
From a fully depleted state, the battery requires roughly 6 to 8 hours to reach full charge using the included 100-240 V AC charger. Charging through either the battery port or the controller port takes the same amount of time. Partial charges between outings are fine and do not harm the battery.
What surfaces can this wheelchair handle?+
The HKM-778195 performs well on paved surfaces, concrete sidewalks, indoor tile or carpet, and short sections of packed dirt or grass. The 8-degree climbing limit means steep ramps and hills beyond that gradient should be avoided. Solid PU tires handle small debris and cracks well but offer less grip than pneumatic tires on wet leaves or loose gravel.
Does the chair come assembled?+
The chair ships nearly fully assembled. You will need to attach the seat cushion, snap the battery pack into place under the seat, and confirm the joystick cable is connected. The entire setup process takes under ten minutes and requires no special tools beyond what is included in the box.
Service & Policies
Free Shipping on All Orders
Every order ships free. Handling Time: 0-1 business days (Monday to Friday). Transit Time: 2-5 business days (Monday to Friday). A tracking number is emailed as soon as the parcel leaves our warehouse.
180 Days Purchase Protection
Your purchase is protected for 180 days from the delivery date against manufacturing defects and damage in transit. If something arrives wrong, we make it right.
30 Days Money-Back Guarantee
Not completely satisfied? Request a return within 30 days of delivery for a full refund. We keep the process simple and hassle-free.
24 Months Warranty Service
The product is covered by a 24-month warranty from the delivery date against manufacturing defects. Coverage includes parts and labor; normal-wear items are excluded.
CE CertifiedFDA RegisteredISO13485 QualityElectromagnetic BrakesAirline-Friendly BatterySolid PU TiresRemovable Battery
Why Choose the HKM-778195
Folds Small Enough for Car Travel
At just 23.2 inches long when folded, the HKM-778195 slides into the trunk of almost any sedan or hatchback. You do not need a wheelchair lift or a specialized vehicle adapter. Unfold it at your destination and drive away within seconds.
No Flat Tires Ever
Solid polyurethane tires on all four wheels eliminate the hassle and risk of punctures entirely. There is no pump to carry, no valve stems to check, and no surprise flats when you are far from home. This reliability matters most when you depend on the chair every day.
Electromagnetic Safety Braking
The brake system activates the moment you let go of the joystick with no manual lever to pull and no delay. It holds firm on ramps and inclines up to 8 degrees, which gives you confidence when stopping on a driveway or sidewalk slope.
Two Ways to Charge
Whether you prefer to remove the battery and bring it inside or leave the chair plugged in through the controller port, you have flexibility. Both methods use the same charger and deliver a full charge in 6 to 8 hours.
Light Enough to Manage Alone
At roughly 58 pounds with batteries installed, many users can lift the folded chair into a car trunk without assistance. If needed, the battery can be removed first to reduce the lifting weight by about 10 pounds.
Supports Riders up to 265 lb
The reinforced aluminum frame and dual-motor drivetrain are rated for users weighing up to 265 pounds. This capacity covers a wide range of adult body types while maintaining responsive acceleration and predictable braking performance.
Controls & Indicators
Joystick Controller
The proportional joystick sits on the right armrest and responds to thumb pressure in any direction. Push farther for faster movement; ease off for fine positioning near tables or doorways. A prominent horn button sits where your index finger naturally rests.
Speed Selector
A dial or button on the controller lets you choose between multiple speed settings. Use the lowest setting indoors around furniture and increase speed gradually as you become comfortable with the chair's handling outdoors.
Battery Indicator
LED lights on the controller show remaining battery charge at a glance so you can plan your return trip before the voltage drops too low. Charge the battery when the indicator shows less than 25 percent to preserve cell health.
Horn Button
Press the horn button on the joystick housing to alert pedestrians and drivers in your path. The tone is loud enough to be heard in typical outdoor environments without being startlingly sharp.
Power Switch
A main power switch on the controller turns the entire chair on or off. Always switch off the chair when you transfer out of it to prevent accidental joystick activation.
Brake Release Lever
A manual lever near each motor disengages the electromagnetic brake for freewheel pushing when the chair is powered off. This is useful for loading the chair into a vehicle or repositioning it in tight spaces without driving.
Charge Ports
Two charging ports let you replenish the battery: one directly on the removable battery pack and another on the underside of the joystick controller. Either port accepts the same charger plug.
Pre-Ride Safety Checklist
- Confirm the battery is charged above 25 percent before leaving home.
- Verify both electromagnetic brakes engage when the joystick is released.
- Check that the seat cushion is flat and firmly attached to the frame.
- Ensure the footrest locks into position and does not swing freely.
- Confirm the joystick moves smoothly in all directions without sticking.
- Inspect all four tires for visible damage or foreign objects stuck in the tread.
- Test the horn button and speed selector before entering a public area.
- Confirm the chair unfolds completely and both side frames lock into place.
Quick Troubleshooting
Chair does not move when joystick is pressed+
Check that the main power switch is on, the battery has sufficient charge, and the electromagnetic brake release lever is not engaged in freewheel mode. If the issue persists, verify the joystick connector is seated firmly under the armrest.
Shorter range than expected per charge+
Reduce your average speed, avoid steep hills when possible, and confirm the battery was fully charged before the trip. Cold weather below 40 degrees Fahrenheit temporarily reduces lithium battery capacity. If the battery is more than two years old, it may have lost some energy retention.
Joystick feels stiff or unresponsive+
Dust or residue around the joystick base can cause stickiness. Gently clean the area with a dry soft cloth and test movement again. If stiffness remains, check that nothing is physically obstructing the joystick motion underneath the rubber boot.
Unusual noise from the motors or wheels+
Stop the chair and inspect the rear wheel hubs and front caster housings for loose debris wrapped around the axles. A clicking sound during turns is normal for brushless hub motors. Grinding or scraping sounds may indicate a foreign object lodged in the tire or frame contact point.
Chair pulls to one side when driving straight+
Check that both tires are free of debris and that the front casters swivel freely. Uneven floor surfaces can also cause drift. If the issue occurs consistently on flat ground, the controller may need a trim adjustment; refer to the manual or contact support for guidance.
Battery does not seem to charge+
Confirm the charger is plugged into a working outlet and the LED on the charger brick shows activity. Check that the charging cable connects securely at both the charger and the chosen port. Try the alternate charging port to rule out a faulty connection at one location.
Certifications & Standards
The HKM-778195 is manufactured under a quality management system registered to ISO 13485 for medical device production, and the design has been reviewed against applicable FDA requirements for Class II medical devices. Third-party testing confirms compliance with CE marking standards for electromagnetic compatibility and electrical safety.
- CE Marking (European Conformity)
- FDA Registered Medical Device
- ISO 13485 Quality Management
- UN38.3 Lithium Battery Transport
- ISO 9001 Manufacturing Process
Important Safety Notes
Safe operation of the HKM-778195 depends on understanding the capabilities and limits of the equipment. Read the full user manual before your first ride and follow the guidelines below to reduce risk during everyday use.
- Always use the seatbelt when the chair is in motion to prevent falls during sudden stops or on slopes.
- Never exceed the 265 pound load capacity; overloading reduces braking performance and can damage the frame.
- Reduce speed on descents and avoid sudden joystick reversals that could cause the chair to tip.
- Keep hands, feet, and loose clothing clear of the wheels and motor housings at all times.
- Do not attempt to climb curbs or obstacles taller than 1 inch; approach them at a right angle and slow speed.
- Engage the power-off switch and wait for the motors to stop completely before transferring out of the chair.
- Charge the battery only with the supplied charger and in a well-ventilated area away from flammable materials.
- Inspect the frame welds, tire condition, and brake response at least once a month and before any extended trip.
HKM-778195 · 265 lb Load Capacity · 3.7 mph Top Speed · 12.4 mi Range · 24 V 12 Ah Lithium Battery · 500 W Dual Motors · 58 lb Total Weight · Aluminum Alloy Frame · Electromagnetic Brakes . Specifications are provided for reference; actual performance varies with occupant weight, terrain, surface, temperature, and use. This page describes the product only and is not medical advice - consult a qualified clinician about seating and mobility needs.
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