Prescription Power WheelchairClinical AssessmentConfigurable SeatingPrescription Power WheelchairsPower Wheelchairs

Ottobock – B4 Power Wheelchair – Stocked Model

SKU: 490E75=1QAV001

The B4 is the compact, entry-level model of the B-Series family and offers a high degree of flexibility.

Purchase

$14,399.00
Stocked model available for purchase
This model is available as a stocked purchase option. You can buy this configuration directly online.

This is available as a stocked model. Lead time will depend on stocked availability and will be confirmed with you after your order has been placed. You are welcome to confirm availbility before ordering.

Request a trial
Configured and stocked models may differ. Contact us if you need a more tailored prescription setup.

Clinical Assessment

Specialist guidance
For prescription power chair enquiries
These products are not available for hire. We can assist with product selection, scripting support and trial enquiries for suitable users.
Useful for therapists, clients, families and support coordinators.

How we can help

  • Help identify a suitable model
  • Discuss clinical and seating requirements
  • Coordinate trial or assessment enquiries
  • Assist with quote and funding documentation

Why choose Ottobock – B4 Power Wheelchair – Stocked Model?

The stocked B4 is available to enable faster delivery and features: 45° seat tilt, rear suspension, puncture proof front and rear wheels, retractable lap belt, and headrest assembly.

Who is this ideal for?

  • Users needing higher-capacity seating and powered mobility support.
  • People needing confident powered mobility in home, clinic or tighter indoor environments.
  • Users wanting dependable everyday mobility across community appointments, home and daily routines.
  • Clients needing tailored seating, positioning or access support.

Highlights

Power positioning
Tilt, recline and seating functions help support posture, pressure care and all-day comfort.
Configurable setup
Suitable for customised seating, electronics and access requirements rather than a one-size-fits-all setup.
Indoor and community use
Built for confident everyday mobility across home, clinic and community environments.
Reliable powered mobility
Powered performance is tailored for regular use, practical independence and long-term support outcomes.

Key specs

Safe Working Limit
  160 kg
Range
Up to 45 km
Max Speed
Up to 10 km/h
Warranty
Contact us

Description

The B4 is the compact, entry-level model of the B-Series family and offers a high degree of flexibility. The stocked model is available to enable faster delivery on the most common configuration.

The Ottobock B4 is also available as a fully scripted wheelchair. Please contact us if you would like to explore your options.

Benefits at a glance

  • Simple and solid entry-level model
  • Suitable for everyday use thanks to compact design
  • Spring-loaded drive unit bracket ensures driving comfort
  • User-oriented configuration possible;
  • warehouse models also offered for quick availability
  • Very easy to service
  • High-performance 4-pole drive motors

Stocked equipment Model B4R

  • Up to 140kg User Weight
  • 10 km/hr
  • Rear suspension
  • 62 AH Gel batteries
  • 8A battery charger
  • Standard seat , Large
  • Aluminium footplates
  • 9″ casters puncture proof
  • 14″ rear wheel puncture proof
  • Standard arm rests
  • Lap Belt with rewinder metal buckle
  • Tie down points
  • R-net LED-L (90A) controller (max 2 power functions)
  • Seat tilt 45°
  • Back upholstery, adaptable
  • Hooks for back pack
  • Headrest assy
  • Mechanical back angle
  • Black tyres

Downloads

Product Brochure

Stocked Configuration

Additional information

Specifications
Available For

Purchase

Drive Type

Rear Wheel Drive

Battery

2 x 12V, 53Ah, AGM, 2 x 12V, 63Ah, AGM, 2 x 12V, 63Ah, Gel, 2 x 12V, 74Ah, Gel, 2 x 12V, 75Ah, AGM

Range

Up to 45 km

Controller

R-Net, TEN° LCD module, VR2

Drive Wheels

12 Inch PU, 14 inch pneumatic, 14 Inch PU

Max Speed

Up to 10 km/h

Maximum Slope (Does not mean safest slope.)

7 Degrees

Ground Clearence

6 cm

Overall Length

  120 cm

Overall Width

70 cm

Overall Height

137.5 cm (maximum)

Turning Radius

150 cm

Net Weight

93.5 – 108.5 kg

Safe Working Limit (SWL)

  160 kg

Sales Service Area

Most Sales items are available to be shipped nationally.

Some items may not have quotes immediately available due to their size and we may need to seek manual quotes for delivery of these items. Please contact us and we would be more than happy to assist.

Hire Item Service Area

Hire items are available locally within Southeast Queensland.

We deliver* items from Coolangatta to Caboolture and as far west as Toowoomba.

We always attempt to go the extra mile, so if you are outside this region, please feel free to contact us to discuss the possibility of delivery. Alternatively most hire items are available for collection from our Showroom in Loganholme, just south of Brisbane.

*Delivery fees apply. Any delivery fees quoted include the inital delivery and subsequent collection of the item at the end of the hire period.