Storm 4 Max Power Wheelchair

In stock
SKU
SW061
£7,495.00 with VAT Relief
£8994.00 Inc VAT
Was: £7,789.00Save: £294.00
This item is made to order please contact us for delivery time scales.
NHS buyers request a quote We offer pdf quotes for NHS, schools, councils and charities. Please email for either a quote or more information.

The Storm 4 Max Power Wheelchair is a bariatric Powered Wheelchair that has been created for the larger body-shaped user and their needs.

Try in your own home

We offer the option of a no obligation, free demonstration of this product in the comfort of your own home.

Fill in the form below to arrange your free home assessment where we can demonstrate the product and make sure it's suitable for all your requirements.

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Details

For those with larger body types, the Invacare Storm4 Max is an exceptional powerchair. It is expertly engineered to address the unique requirements of users with a more prominent physique. The extended chassis design ensures optimal support for the repositioned centre of body mass, enhancing weight distribution, and enabling smooth manoeuvrability. Its robust armrests and leg supports provide the stability needed for repositioning or pressure relief. Equipped with G-Trac technology, this powerchair delivers superior driving precision and traction control, offering a top-tier mobility experience. The Storm4 Max seamlessly blends style with functionality and simplifies maintenance, rounding out the impressive Storm4 lineup.

Designed for ease of use and upkeep, the Storm4 Max features accessible Max batteries and electronics, streamlining the servicing process. Three straightforward steps, clearly marked on the seat frame, allow you to adjust the seat depth. Additionally, an optional adapter is available for further seat depth reduction.

This power chair also includes tilting and recline functionality to ensure personalised comfort and positioning. The backrest reclines from 0° to 25° and incorporates a high pivot point to minimise shear forces. Leveraging cutting-edge technology, the Storm4 Max offers users precise control and a smooth driving experience tailored to their needs.

The image of the Storm 4 Max Power Wheelchair is for illustration purposes only.

The Storm 4 Max Power Wheelchair is not available for purchase online, to book a free home assessment please fill out your details above.

Features and benefits:

  • Ideal for the larger user
  • Supportive and stylish
  • Ultimate driving performance and traction control
  • Easy to use
  • Custom tailored to user
  • Variety of colour options
  • Dartex upholstery and reinforced armrests
  • Manual settable tilt with manual settable recline
  • Bolted on anti-tippers and tool kit
  • Reinforced leg rests with angle adjustable flip-back footboard
  • Sideways and depth adjustable headrest
  • LiNX control system with standard bracket
  • Puncture proof castors and drive wheels
  • Four point tie down system

Specifications:

  • Available in a range of colours
  • Speed: 4mph (6kmh)
  • Maximum range: 19.25 miles (31 km)
  • Minimum seat width: 490mm (19.25")
  • Maximum seat width: 710mm (28")
  • Minimum seat depth: 560mm (22")
  • Maximum seat depth: 630mm (25")
  • Minimum seat height: 480mm (19")
  • Maximum seat height: 510mm (20")
  • Minimum backrest height: 570mm (22.5")
  • Maximum backrest height: 630mm (25")
  • Minimum footrest length: 360mm (14")
  • Maximum footrest length: 480mm (19")
  • Backrest angle: 0° to 25°
  • Overall length: 1390mm (54.75")
  • Turning diameter: 2080mm (82")
  • Maximum kerb climb: 60mm (2.5")
  • Maximum safe slope: 10.5%
  • Maximum user weight: 220 kgs (34.5 stone)

Specification

More Information
Electric Seat Raise/LowerNo
Half Folding BackNo
ManufacturerInvacare
Cushion SuppliedNo
Attendant BrakesNo
Quick Release Rear WheelsNo
Removeable Armrests No
Padded BackrestNo
Side TransfersNo
Seat Belt SuppliedNo
Detachable Foot RestsNo
Crash TestedNo
Anti Tip WheelsNo

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Delivery

FREE Delivery on order over £40 ex VAT to qualify

Standard Delivery (2-5 Working Days) is £4.95

UK Remote & Offshore Delivery (2-5 Working Days) is £14.95

Express Delivery (1-2 Working Days) is £9.95

In-Home Delivery and Setup:
Please note when choosing this service you must allow around 7-14 working days for delivery. For more information visit our In-Home Delivery and Setup page


We endeavour to dispatch all orders received Mon - Fri by 2:30pm the same day.

For more information on delivery please view our delivery page 

Insurance

Even the most careful of drivers can fall victim to circumstances out of their control. Our mobility scooters and powered products all come with the option of a 1 month free insurance policy specifically designed to give you peace of mind and keep you mobile.

Mark Bate's Insurance

You can also take the option to purchase the standard or plus insurance.

  Standard Plus High Value Prestige (Cabin Cars)
Public Liability £2 million £5 million £2 million £2 million
24/7 National Breakdown Recovery Standard Full Full Standard
Accidental Damage, Fire, Storm, and Flood
Theft and Vandalism
No Excess
90 days worldwide cover
Baggage handling & In-flight cover
Loss of keys
New for old replacement 2 years 3 years 3 years 3 years
Personal effects cover £150 £300 £250 £250
Personal injury / Accidental death £1000 Up to £5000 £1000 £1000
Temporary hire cover (cover up to) £7 a day £10 a day £10 a day £10 a day
Hospitalisation benefit (cover up to) £7 a day £15 a day £10 a day £10 a day
Dental cover £150 £300 £250 £250
Pet cover £150 £300 £250 £250
Any driver cover
Puncture cover
Manual wheelchair insurance
Legal expenses Up to £25000 Up to £25000

1 Month Free Insurance

We offer 1 months free insurance Plus insurance if you do not want to commit to a package right now. The information of the coverage is below:

Mobility Smart Ltd, Unit 12 – 13 Creamery Industrial Estate, Kenlis Road, Barnacre, Preston, PR3 1GD is an Appointed Representative of Mark Bates Ltd, Premier House, Londonthorpe Road, Grantham, Lincs, NG31 9SN are authorised and regulated by the Financial Conduct Authority. Number: 308390. You can check this on the FCA’s Register by visiting the FCA’s website www.fca.org.uk/register or by contacting the FCA on 0800 111 6768.

By selecting free insurance I confirm that I have read and understood the Insurance Product Information Document and the Terms of Business Agreement. I agree to my information being passed to Mark Bates Ltd for the provision of insurance and to the Insurer for the purpose of accepting insurance and handling any claims, where if necessary, it may be divulged to third parties, provided my information will be processed in compliance with the provisions of the General Data Protection Regulation.

You have not an incident involving mobility equipment within the last 3 years that would of resulted in claim for the insurance described in the Insurance Product Information document

 

I explicitly acknowledge and agree that by choosing not to acquire insurance, I am fully liable for any and all costs arising from injuries or damages I may cause to a third party. Additionally, I understand that I will not be covered for any repairs or replacements needed due to accidental damage, fire, theft, or vandalism. I accept full responsibility and agree to bear all financial responsibilities related to such occurrences.

Warranty

Our Diamond Care Warranty is designed to give you complete peace of mind with your new mobility scooter or electric wheelchair. It ensures you’re fully supported during the first year of ownership, covering all parts, labour, and repairs for valid claims—including call-out costs and collection for service.

Why Choose the Diamond Care Warranty?

  • Comprehensive Coverage: All manufacturing defects are fully covered.
  • Hassle-Free Support: Phone and email assistance, engineer visits, diagnosis, transportation, repair, and return are all taken care of.
  • Fast Response Times: We aim to address issues promptly, typically within 7-14 days at your home. If a repair is required, we’ll collect, fix, and return your product with an average turnaround of 14 days.
  • Convenient and Worry-Free: You can trust us to manage the entire process so you can stay mobile without stress.

How We Make It Easy:

  • Remote Diagnosis: In many cases, sending us photos or videos of the issue helps us provide quicker and more efficient support.
  • Dedicated Support Team: Our experienced team is always on hand to ensure any manufacturing issues are resolved smoothly and efficiently.

For the complete details of your Diamond Care Warranty, including terms and conditions, please visit our full warranty page.

We’re here to help whenever you need us! If you have any questions, don’t hesitate to reach out to our friendly team.

Warranty Booklet
Warranty Info Sheet
IPID(s) and Terms of Business Agreement

VAT Relief

This product qualifies for VAT Relief meaning you will pay the excluding VAT price if you are eligible.

All you have to do is fill in the VAT Relief form in the checkout and we do the rest, it is a self declaration so there is no need to send any proof.

Check out our VAT Relief page for more info!

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