Low backrest, adjustable footplate, and power assist Alber E-Motion wheels.
Source of Wheelchair:
Wheels From Alber/Invacare & Wheelchair From Mobility Products 4 U
This wheelchair is lightweight and really comfortable, and the power assist wheels are amazing when working as I can’t use the regular, lightweight, self propel wheels. But due to them being very heavy and the front casters being so small, it causes my chair to tip.
Aside from that, it’s really easy to control, manoeuvre, and transport. I love that it converts my manual wheelchair into a lightweight electric wheelchair. The battery pack only weighs 2kg, but depending on your condition you may need help initially setting the wheels up on the chair!