Battery: Removable anti-theft battery (you can bring it to your home or office to recharge); 48V12AH lithium battery (range: 45--50 miles @ 15mph on a flat surface, + 25-30% in “Eco” mode)

Motor: "SHENG YI" 48V rear hub brushless 500 watt ( 915 peak watt)

Working Mode: Throttle & Pedal-assist: 1-5 levels progressively cap top speed

Display: S900 5 Inch LCD backlit display; 5 power levels, w/USB charger, Pedal-assist, Level, Speed, Voltage, Battery Life, Trip Distance, Ride Time & Odometer

Top Speed: 25MPH

Braking: 180mm double disc brake

Tire: 20”x4.0 fat tire, CST w/Double layer nylon puncture protection

Gears: 7S Shimano drivetrain

Front Light & Horn: Horn combined with the LED white headlight

Charger: 48V/2A smart charger

Charging: 5+Hours (Powerless than 10%)

Controller: 48V22A

Frame Type: 6061 aluminium-alloy folding frame

Front Shock: Mechanical shock absorber 80-95mm of travel

Pedal: Aluminum foldable pedal

Rear Rack: Detachable and sturdy luggage rack

Integrated Wiring: Water-resistant connectors and wiring harness

Recommended Rider Heights: 5'1" - 6'4"

Total Payload Capacity: 290 lbs( up to 325 lbs if spokes are checked regularly)

Folded Size : 31(L) x 19.5 (W) x 27.5In(H)

N.W:/G.W: 56/65 lbs

Warranty: One year

http://www.daewbike.com/