2026 Upgrade Automatic Battery Powered Gas/Fuel Transfer Pump, 3.2GPM Battery Operated Gas Can Pump with Auto-Stop Sensor, 47 IN Long Hose & 3 Adapters Fits Most Gas Cans for Gasoline, oil, Diesel. AUTOMATIC STOP SENSOR: This automatic transfer fuel pump transfers up to 3.2 gallons (12 LITERS/MINUTE) of gasoline, diesel, kerosene or non-potable water per minute.