If your charger socket is in a hard to reach place on your mobility scooter or powerchair then this could be just what you need. 
You simply plug this in to the charger socket on your scooter or powerchair, & then attatch the new charger socket in a more suitable/ easy to reach place with tie wraps or velcro 
 
Compatable with any 3 pin (XLR) mobility scooter or powerchair charger
 
Colours & styles may differ from the image dependent on avalible stock