MOTOR/Engine TECHNICAL SPECIFICATION RATED OUTPUT: 2 kW / 3,200 rpm TORQUE: 13.8 Nm TRACTION BATTERY: Lithium-Ion KTM PowerPack BATTERY CAPACITY: 21 Ah RATED VOLTAGE: 48 V CHARGER LINE VOLTAGE: 80-240 V/50-60 Hz CHARGING INPUT: Quick charging 5 A @ 230 V (AC) CHARGING POWER: 900 W CHARGING TIME 100 %: 70 min. CHARGING TIME 80 %: 45 min. COOLING: Air cooled ELECTRIC MOTOR: 48 V - BLDC motor with outer rotor 6000 rpm MAX. POWER: 5 kW / 3,900 rpm