Powered Wheelchair Classification (EN 12184)
Class B, Indoor and Outdoor
Total weight of vehicle, Lead Acid / Nickel MH
Total weight of vehicle, LiFePO4
33.5kg / 74 lbs
30.8kg / 68 lbs
Weight of heaviest part (body)
Overall length of vehicle
Overall height (headrest not fully extended)
Minimum width of corridor in which Wizzybug can
be turned to be facing in the opposite direction
155mm - 245mm or 6.1 - 9.7in
150mm - 275mm or 16.1 - 10.8in
Leg to seat surface angle
Obstacle climbing and clearance
Downhill 21°, Sideways 11°
Maximum speed, SLA
Maximum speed, NiMH
Maximum speed, LiFePO4
2.9 kmph / 1.8 mph
3.0 kmph / 1.9 mph
3.1 kmph / 2.0 mph
Approximate range, SLA
Approximate range, NiMH
Approximate range, LiFePO4
6 km / 3.7 mi
12 km / 7.5 mi
9 km / 5.6 mi
Lead Acid Battery (SLA)
Nickel Metal Hydride Battery (NiMH)
Lithium Iron Phosphate Battery (LiFePO4)
24V, 9Ah, 6kg
24V, 15Ah, 6kg
25.6V, 10 Ah, 2.8 kg
Maximum continuous current (by circuit breaker)
Measured sound power level
Indoor <65dB, Outdoor <75dB
Resistance to ignition of upholstered parts