China Wow-Li dealers and distributers are wourldwide;Welcome the dealer and wholesalers;Not only good product but also outstanding after-sale service;Product list:2000W48V38AH (50kmh/60km)EEC45kmh/Silicon/Lithum Battery 3000W60V40AH (70kmh/90km) EEC45kmh/Silicon/LithumBattery 4000W60V40AH (88kmh/112km)EEC70kmh/Lead-Acid/Silicon/Lithum Battery4000W60V60AH (88kmh/150km) EEC70kmh/Lithum Battery/BMS5000W72V40AH(108kmh/130km) EEC70kmh/Lithum Battery/BMS650W 48V14/22/28AH(45kmh/75km)EEC25/45kmhLead-acid/ Lithum Battery350W 36V7AH (28kmh/50km)3-wheels Lead acid