Lithium-ion battery 43 V, 17.5 Ah, 750 Wh, approx. 3.5 kg, IP X6, with charger
Optional equipment: replacement lithium battery; LED lighting, traction aid (2 x 5 kg additional weight), luggage rack bags, horizontal or angled coupling handle, leg rest, maneuvering aid.
The Speedy docking system is an auto-latching mechanism which engages into place by simply pushing away on the attachment handles.