Product specifications White [24V12A lithium battery, brushless 350W motor, approx. 50 km range, LED lens headlight] Black [24V12A lithium battery, brushless 350W motor, approx. 50 km range, LED lens headlight] Yellow [24V12A lithium battery, brushless 350W motor, approx. 50 km range, LED lens headlight] Red [24V12A lithium battery, brushless 350W motor, approx. 50 km range, LED lens headlight] White [36V10A automotive-grade cells, brushless 350W motor, range approx. 20-25KM, quick folding] Black [36V10A automotive-grade cells, brushless 350W motor, battery life approx. 20-25KM, fast foldable] Yellow [36V10A automotive-grade cells, brushless 350W motor, range approx. 20-25KM, fast folding] Red [36V10A automotive-grade cells, brushless 350W motor, range approx. 20-25KM, quick folding] White [36V12A automotive-grade cells, brushless 350W motor, range approx. 25-30KM, quick folding] Black [36V12A automotive-grade cells, brushless 350W motor, range approx. 25-30KM, quick folding] Yellow [36V12A automotive-grade cells, brushless 350W motor, range approx. 25-30KM, quick folding] Red [36V12A automotive-grade cells, brushless 350W motor, battery life approx. 25-30KM, fast folding] White [36V16A power core lithium battery cell Brushless 350W motor Battery range approx. 40-45KM Quick fold] Black [36V16A power core lithium battery cells, brushless 350W motor, range approx. 40-45KM, fast folding] Yellow [36V16A power core lithium battery cells, brushless 350W motor, range approx. 40-45KM, fast folding] Red [36V16A power core lithium battery cells, brushless 350W motor, battery life approx. 40-45KM, fast folding] White [36V20A power core lithium battery cells, brushless 350W motor, battery life approx. 45-50KM, fast folding] Black [36V20A power core lithium battery cell, brushless 350W motor, battery range approx. 45-50KM, quick folding] Yellow [36V20A power battery lithium battery cell, brushless 350W motor, battery life approx. 45-50KM, fast folding] Red [36V20A power core lithium battery cells, brushless 350W motor, battery life approx. 45-50KM, fast folding] White [Bare car, brushless motor, battery not included, Wu no free gift, no charger, no free shipping] Black [Bare car, brushless motor, battery not included, no gifts, no charger, no free shipping] Yellow [Bare car, brushless motor, battery not included, no gifts, no charger, no free shipping] Red [Bare Car, Brushless Motor, Battery Not Included, No Gifts, No Charger, No Free Shipping]