The Albert Fat Bike can be made electric with any motor of up to 500W in power. The 36V tube battery from Panasonic is a well suited lithium ion battery to mount within the frame.
Frame 26″ Alloy Fat Bike Frame with Vertical Dropouts
Breaks Front and Rear Mechanical Zoom Disc Brakes, with Alloy Levers
Gears Sram X-4 8 Speed with Sram X-4 Trigger Shifters
Wheels Fat 26 x 4.0 Tyres, Alloy 36 Hole Rims, Alloy QRF Hubs