With attendant operation the power unit is able to negotiate steeper inclines and rough terrain. Provides powered drive when climbing kerbs or steep slopes, rough ground, and also inhibits acceleration on downward slopes. It can be detached to allow for folding. Comprises a fifth wheel and motor which attaches to rear of wheelchair, and a single 12 volt maintenance free battery mounted on the unit. It propels the wheelchair forwards only.
Unit lifts clear of the ground to freewheel the wheelchair, or it can be detached.
Wheelchair can still be folded when the unit is attached. Battery can be recharged on or off the wheelchair. Supplied with charger. It is not necessary to press enter unless you want a paragraph break. Line breaks are automatic.