1) Material: Hi-ten steel ,Hull: aluminum, PU wheels 2) Turning mode: sway turning 3) Motor: 120 W 4) Battery: 24V/4.5Ah 5) Charging time: 4-6 hrs 6) Max speed: 15 km/hr 7) Running duration: 6 km 8) Wheel size: 13 cm 9) Packing size: 78*28*20 cm 10) N.W/G.W: 13/15 kgs 11) Conveyance: 20FCL: 640 pcs 40HQ: 1560 pcs 12) Color : Red, Yellow, Blue,Silver, Black