... battery optional Front 20" , rear 22" OEM available Electric Tricycle KCTW001 for cargoMotor: 350WBattery: 48V12AH lead-acid ; 36V,10AH Li ... : 30pcs/20GP, 74pcs/40"GP, 84PCS/40"HQ Electric Tricycle KCTW001 for cargo Verified Information This information is Verified by Bureau ... Production Line Capacity Actual Units Produced(Previous Year) Electric Bicycle, Electric Scooter USD 10,000,000 per year USD 5 ...