HKM-5337555 Folding Electric Wheelchair Dual 250W Motors 24V 12Ah 12.4-Mile Range 265 lb Aluminium 50.6 lb Net

HKM-5337555 · electric wheelchairs · 12 Ah Lithium (metric and US units listed) · 50.6 lb (with battery)

A 17.7 Inch Seat Cushion With Twin 250W Hubs and a 12Ah PackFolding Twin 250W 12Ah 17.7 Seat

The HKM-5337555 carries a 17.7 in seat cushion - the deepest in this frame - on the same 50.6 lb aluminum build, with a 12Ah pack and 12.4 mi of rated range. Seat depth is the number to look at here. Where the rest of the family runs a 15.7 in cushion, this build gives 17.7 in of thigh support from the backrest to the front edge, which changes how a taller rider sits: less pressure under the thighs, and less tendency to slide forward on a long ride.

Dual 250W brushless hub motors on a 24V system move the chair at walking pace, and the 12Ah pack returns 12.4 mi per charge.

The pack detaches for indoor charging, so the chair can stay folded in a car while the battery sits on a counter overnight.

At a Glance

• Model — HKM-5337555 | Electric Wheelchair
• Motor — Dual 250 W Brushless Motors
• Battery Voltage — 24 V
• Battery Capacity — 12 Ah Lithium
• Range per Charge — 12.4 mi
• Brake System — Electromagnetic brake
• Controller — 360-degree joystick (left/right mountable)
• Frame Material — Aluminum alloy
• Seat Width — 18.9 in
• Seat Depth — 17.7 in
• Product Weight — 50.6 lb (with battery)
• Load Capacity — 265 lb

Frame, Motors and Fold

A 17.7 in cushion supports the thigh closer to the knee than a shorter seat does, which matters for a rider above average height.

The backrest still sits at the same angle, so the extra depth shows up as support under the leg rather than as a reclined position.

Deeper seating also changes transfers. With more of the thigh on the cushion, a rider can slide back before lifting the legs over the footplate, which reduces the moment where weight ends up on the front edge of the seat and the chair wants to tip forward.

• Motor: Dual 250 W Brushless Motors
• Battery Voltage: 24 V
• Battery Capacity: 12 Ah Lithium
• Range per Charge: 12.4 mi
• Brake System: Electromagnetic brake
• Controller: 360-degree joystick (left/right mountable)

The seat is 18.9 in wide, the joystick mounts on either armrest, and the electromagnetic brake engages as the stick returns to center. Load is rated to 265 lb and the electrical assembly carries CE and ISO listings.

Battery, Range and Charging

Two 250W hub motors drive the rear wheels through a 24V controller that splits current between them.

Direct drive means no gearbox whine and no chain to tension, and the pair keeps the chair tracking straight when one wheel meets a lip in the pavement.

The 12Ah pack returns 12.4 mi of rated range on a full charge, a figure set for a rider on level ground in moderate weather.

Because it releases without tools, charging happens indoors and the frame stays folded in the car between trips.

Who It Fits and How It Drives

Taking the pack out first divides the weight into two lifts, which is the difference between loading the chair alone and waiting for help.

Puncture-proof tires remove the flat from the list of things that can interrupt a trip. There is no tube to change, no pump to carry, and no pressure to check before a morning out, which keeps the routine to unfolding and switching on.

• The folded frame stands on its own
• Nothing has to lean against a wall
• It is the same frame and the same weight
• Taller riders notice it first

What's in the Box

HKM-5337555 ships in one carton with the the product and the parts listed above. Check each item against the list before the first use, and keep the carton for the first month in case something has to go back.

Color and Finish

Wipe the frame and upholstery with a damp cloth and mild soap, and dry the folding joints afterwards. On a deeper seat, crumbs and grit collect along the front edge of the cushion, so lift it now and then and clear what has worked its way under it.

Charge the pack indoors and unplug it at full.

Battery Care and Maintenance

Test the brake on level ground before the first trip, keep the joystick clear of sand, and stay inside the 265 lb rating on slopes and on wet ground where the tires have less grip.

The joystick sits at armrest height and can be swapped between the left and right side, so the chair suits either hand as well as a caregiver who walks on a set side.

One stick handles direction, speed and reverse without a second control. Releasing the stick sets the electromagnetic brake, which is what lets a rider park on a driveway slope or at a kerb without a lever.

Nothing has to be switched off before letting go, and nothing has to be found before setting off again. The aluminum frame folds for a car boot, and at 50.6 lb with the pack fitted it is within reach for one adult lifting from a kerb.

Specifications

Frequently Asked Questions

Service and Policies

Coverage that lasts beyond the box. Orders ship free with a tracking number in 2 to 5 business days. From delivery, the product is protected for 180 days against manufacturing defects and transit damage, returnable within 30 days for a full refund, and covered by a 24-month parts-and-labor warranty on manufacturing defects. Four policies, one idea: ship it free, protect it for 180 days, take it back for 30, and stand behind it for two years.

HKM-5337555 · Electric Wheelchairs · Dual 250 W Brushless Motors · 24 V · 12 Ah Lithium · 12.4 mi (20 km) · Electromagnetic brake · 360-degree joystick (left/right mountable) · Aluminum alloy · 18.9 in (48 cm) · 17.7 in (45 cm) · 50.6 lb (23 kg) with battery · 265 lb (120 kg) · Yes, removable · CE, ISO certified