2008 new product: electric 4-person surrey Power supplied by four batteries; Frame material: made of steel, double layer painting, antirust paint and anti-sunburn paint; No shift gears; Motorcycle tyres; Front baby/luggage basket; Roof canopy by waterproof cloth; Alloy pedals; Hub brake; Max speed: 20km/h Max journey: 40km Motor power: 500w Rated voltage: 48v Storage battery: 12v 20ah/2hr; total four pcs batteries. Connect front lights with main battery, and there is a switch to open or close lights. Use pedal accelerograph and pedal brake. Motor switch. Electric power display. 264*102*61.5cm 12pcs for 20'gp