SKU: 45659041297

HKM-040339 Portable Double Battery Electric Wheelchair Model D37 for Elderly and Disabled Users, Removable Battery, Lightweight Design

$810.00 $900.00
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Description

HKM-040339 Portable Double Battery Electric Wheelchair Model D37 for Elderly and Disabled Users, Removable Battery, Lightweight DesignHKM 040339 Portable Double Battery Electric Wheelchair A meticulously engineered mobility solution blending ultralight portability, dualbattery endurance, and refined comfort designed to restore independence for seniors and individuals with mobility challenges. Lightweight Aluminum Frame Dual Removable Batteries AllTerrain Stability 6 Color Options Ultralight Frame Weighs only 38. 5 lb (17. 5 kg) without battery easy to lift into a car trunk. Dual

HKM-040339 Portable Double Battery Electric Wheelchair

A meticulously engineered mobility solution blending ultralight portability, dual‑battery endurance, and refined comfort — designed to restore independence for seniors and individuals with mobility challenges.

Lightweight Aluminum Frame Dual Removable Batteries All‑Terrain Stability 6 Color Options
Ultralight Frame
Weighs only 38.5 lb (17.5 kg) without battery — easy to lift into a car trunk.
Dual Removable Batteries
Hot‑swappable lithium packs deliver up to 16 miles (26 km) total range.
Compact Fold
Folds in seconds to 28.7″ × 14.6″ × 23.2″ (73 × 37 × 59 cm) for storage.
All‑Terrain Wheels
8″ front & 12″ rear solid tires absorb bumps on uneven paths.
Ergonomic Cushion
High‑density memory foam seat with breathable mesh reduces pressure points.
Joystick Precision
360° proportional joystick with adjustable speed for tight indoor maneuvers.
Engineering Highlights

Intelligent Dual‑Battery Management

Seamlessly switch between two 24V 12Ah lithium‑ion packs without stopping. Each battery charges independently in 4–5 hours and includes LED charge indicators. The system dynamically balances power draw to extend cell life.

Aircraft‑Grade Aluminum Alloy

The 6061‑T6 aluminum frame offers an exceptional strength‑to‑weight ratio. It resists corrosion and provides a rigid, stable base while keeping the total weight under 44 lb (20 kg) with one battery attached.

Smart Electromagnetic Braking

Auto‑engage brakes when the joystick is released, even on slopes up to 6°. The brushless motor controller provides smooth deceleration and prevents rollback, ensuring confident stops on ramps and inclines.

Tool‑Free Quick‑Release Design

Seat cushion, backrest, and batteries detach without tools. The frame folds in one motion, fitting into most sedan trunks. Airline‑friendly battery certification allows hassle‑free travel.

Technical Specifications
Weight (without battery)
38.5 lb / 17.5 kg
Battery Type
24V 12Ah Lithium‑ion (×2)
Max Range (Dual Battery)
16 miles / 26 km
Top Speed
4 mph / 6.4 km/h
Weight Capacity
265 lb / 120 kg
Turning Radius
31.5″ / 80 cm
Unfolded Dimensions
39″ × 24″ × 36″ / 99 × 61 × 91 cm
Max Climbing Angle
6°
Designed for All‑Day Comfort

The HKM-040339 prioritizes user well‑being with a meticulously sculpted seat system. A dual‑layer cushion combines a firm support base with a viscoelastic memory foam top layer, reducing pressure on the ischial tuberosities by up to 30% compared with standard flat cushions.

  • Breathable 3D mesh backrest with adjustable tension straps
  • Flip‑up armrests with padded, width‑adjustable arm pads
  • Swing‑away footrests with height adjustment and heel loops
  • Anti‑slip platform with vibration‑damping bushings

Seat width 18″ / 46 cm, depth 16.5″ / 42 cm

Safety Without Compromise

Anti‑Tip Wheels

Rear anti‑tip casters prevent backward falls on steep transitions.

Intelligent Controller

Overcurrent, overheat, and low‑voltage protection with audible alarm.

Reflective Accents

Side panels with integrated reflective strips enhance dusk visibility.

Horn & LED Light

Integrated front LED path light and electronic horn for pedestrian awareness.

Travel‑Ready Portability

The HKM-040339 redefines what a portable power wheelchair can be. Its patented folding mechanism reduces the frame to a compact footprint of 28.7″ × 14.6″ × 23.2″ (73 × 37 × 59 cm) in under 5 seconds. The lithium‑ion batteries are certified under UN 38.3 and can be carried onto most commercial airlines (check carrier guidelines).

28.7″
Folded length
14.6″
Folded width
23.2″
Folded height
Express Yourself with 6 Vibrant Colors
Silver
Black
Red
Blue
Yellow
Pink
Why the HKM-040339 Stands Apart
2×

Dual Battery Redundancy

Unlike single‑battery competitors, a second pack means you’re never stranded. Hot‑swap while the chair is powered on.

15%

Lighter than Class Average

At 38.5 lb base weight, it is among the lightest in its category, making daily transport effortless.

31.5″

Tight Turning Radius

Navigates narrow doorways and crowded spaces with precision, ideal for home and public use.

Frequently Asked Questions
How long does it take to fully charge a battery?
Each 24V 12Ah lithium‑ion battery requires approximately 4–5 hours for a full charge from empty. The included smart charger automatically switches to trickle mode once complete.
Can the batteries be charged while still on the wheelchair?
Yes, the batteries can be charged either on the frame or removed and charged separately. A dedicated charging port is located on the battery casing and also accessible via the joystick module.
Is the wheelchair suitable for outdoor use on grass or gravel?
The 8″ front and 12″ rear solid tires, combined with a powerful 250W brushless motor, handle packed grass, gravel paths, and slight inclines comfortably. For deep mud or loose sand, exercise caution.
What is the seat width and is it adjustable?
The standard seat width is 18 inches (46 cm), with a depth of 16.5 inches (42 cm). Armrests can be adjusted in width and height, and the backrest angle is customizable via tension straps.
Does the HKM-040339 disassemble for air travel?
Absolutely. The frame folds compactly, and the lithium batteries are UN 38.3 certified, meaning they meet airline transport regulations. We recommend contacting your airline in advance to confirm their specific mobility device policy.
What is the maximum user weight capacity?
The wheelchair has been tested to support a maximum weight of 265 pounds (120 kilograms). For optimal performance and longevity, we recommend staying within this limit.
Purchase with Confidence
Free Shipping on All Orders
Complimentary standard delivery to your doorstep. No minimum purchase required.
180-Day Purchase Protection
Extended coverage against manufacturing defects, ensuring your investment is safeguarded.
30-Day Money-Back Guarantee
If you’re not completely satisfied, return it within 30 days for a full refund.
24-Month Warranty Service
Comprehensive 2‑year warranty on frame and electronic components, with online support.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45659041297

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4.3 ★★★★★
Based on 2416 reviews
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Product Reviews
M
Verified Purchase
Mary Solano-Chino
Chelsea, US
★★★★★ 1
Waste of $ smell of bacon went away in 1 day
Dont waste your $ smell of bacon/meat goes away after 1 day. Waste of money & the groove to put peanut butter DOESN'T HOLD ANY PEANUT BUTTER !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
T
The Pink Receipt
Boise, US
★★★★★ 4
Creepy Little Chicken Feet… But My Dog Is Obsessed
Creepy Little Chicken Feet… But My Dog Is Obsessed I am not even going to lie, when I first opened these WOWBALA dog toys, I had to pause for a second because why do they look like actual little chicken feet? 😂 They are definitely a little creepy at first glance, but apparently my dog does not share my human judgment because she went absolutely crazy over them. These come as a 2-pack, and they have a bacon scent that is very much not for me, but clearly made perfect sense to her. The second she got one, it became her new prized possession. She carried it around, chewed on it nonstop, and I am pretty sure she even tried to hide it somewhere in the backyard like she had discovered buried treasure. What impressed me most is how well these hold up. My dog is not gentle with toys at all. She chews like she has a full-time demolition job, and somehow these still look basically new from a normal glance. Up close, yes, you can see where she has been working on it, but it has not broken apart, shredded, or left those annoying little toy pieces all over the floor. If you have ever bought a chew toy that turns into confetti within 20 minutes, you already know why that matters. The nylon feels solid and heavy-duty, and I like that it is made with safe, non-toxic material since this is something she keeps in her mouth for long periods of time. It also keeps her busy, which is a huge win because bored dogs will find their own entertainment, and usually it is something expensive or inconvenient. So yes, the chicken feet design is a little weird. Yes, the bacon smell is definitely for the dog and not the humans. But my dog is obsessed, it keeps her entertained, and it survives her chewing like a champ. That makes this a solid win in my house.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
P
Patty Penaloza
Whiting, US
★★★★★ 5
aggressive chewer approved!
So far my German Shepherd–Husky mix is obsessed with these. He’s about 75 lbs and usually destroys nylon toys within a day, but these have held up really well. After several long chewing sessions, there are only minimal bite marks — enough to show he’s using it, but not so soft that pieces are coming off. That’s a good balance for him since some toys are way too hard and others are way too easy to shred. The chicken‑foot shape is actually perfect for him. The “fingers” or claws give him different angles to grip, and he switches between holding it with his paws and chewing the ends. The curved design makes it easy for him to pick up and reposition without getting frustrated. Material‑wise, the nylon feels solid and safe. No sharp edges, no flaking, and no weird smell beyond the light milky scent they mention. For a dog that chews aggressively when he’s bored or anxious, this has kept him busy without me worrying about pieces breaking off. Overall, great size, great durability, and a fun shape that keeps my big guy engaged. Definitely a win for heavy chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
S
SirThomas
Alexandria, US
★★★★★ 3
Indestructible as far as I can tell! Just wish there were more to it to catch my dog's attention!
I don't really care for these toys very much. While they most definitely are what I would consider indestructible, they just don't seem to be very pleasant at all for my dogs to play with. Don't get me wrong, I love the indestructible dynamic with these toys. The thing that I don't like is that they're just extremely hard nylon, which I always pictured nylon to be what the dog's collar is made out of, not this brick hard plastic. But I guess it's nylon that has been melted down and allowed to cool and harden, because what I thought these toys were made out of, was just some sort of extremely hard plastic. I have hunting dogs, there beagles and basset hounds and bloodhounds, that are all medium sized dogs, and they're not extremely aggressive chewers to begin with. They are fairly well ready to go when it comes to their teeth and chewing on things, but I would consider them closer to medium on the aggressive chewing scale. And their mouths are not nearly as big or strong as some of your bigger tougher breeds. But, they just seem to get real bored with these toys, really fast. And I'm sure that it's because they don't have any squeaks, they don't have any multiple textures or sounds that they make. It's just the one chicken foot shaped piece of extremely hard plastic. I guess my dogs are accustomed to having toys that have a squeak inside that they can look for, or some of that rustling paper stuff that they can make noise with, or something with various textures like a rope or some rubber or just something different besides stick of really hard plastic. I guess these toys are probably ideal for your larger, tougher breeds that tear up those more versatile types of toys in less than a day. But I just wish that there was a little something more to it than a stick of hard plastic that's shaped like a chicken foot. In my opinion the asking price for these toys is just not really worth it! I would not recommend this product to my friends and family!!
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Reviewed in the United States on June 3, 2026
K
Verified Purchase
Kristi K
Waukegan, US
★★★★★ 5
Well-made and great size for the price!
Color: blue black
Very tough product, no odor of plastic, good toy for outside, perfect for medium or large dogs. Noise isn't too bad and the color is cute as well. Can't destroy this toy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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