05/07/2026 by Portable Electric Vehicle Range Extender Battery Two/Three-Wheelers 48V 60V 72V Portable Electric Vehicle Range Extender Battery for Two- and Three-Wheelers: 48V, 60V, 72V DC Generator with Quiet Operation and Long Range. Fuel Capacity: 4 L. Fuel: 92 Octane Gasoline. Fuel Consumption: 0.56 L/h.