Selection guide for our children's mobility aids
Little solutions with a big impact
The following comparision will help you with selecting the right product for you
SERVO L | SERVO B | max-e | v-max | s-max | |
---|---|---|---|---|---|
Product | Add-on kit | Add-on kit | Add-on kit | Pushing- and braking aid | Stair climber |
Total weight approved | 200 kg | 200 kg | 200 kg | 200 kg | 155 kg |
Range with one charge of the batteries | up to 55 km | up to 25 km | up to 16 km | up to 25 km | up to 15 km |
Attachment possible from seat width | 24 cm | 24 cm | 28 cm | 36 cm | 24 cm |
Range and climbing capacity depend on the weight of the person to be transported, the surface, the terrain, etc.

SERVO
The power support for your wheelchair
- Attachment possible starting from seat width 24 cm
- Battery range up to 55 km
- Lightweight lithium-ion battery pack

max-e
The power kit for wheelchairs
- Attachment possible from seat width 28 cm
- Lightweight and easy assembly/dismantling
- Easy and individually adaptable operation

v-max
The effective pushing and braking aid
- Attachment possible from seat width 36 cm
- Lightweight and easy assembly/dismantling
- Navigation of ramps and loading ramps

s-max
The stair climber for wheelchairs
- Attachment possible from a seat width of 24 cm
- “ComfortStep” for a comfortable driving experience
- High manoeuvrability even on very narrow stairs
