OKSTENCK Automatic Fuel Transfer Pump, Portable Battery Operated Fuel Transfer Pump with Auto Stop Sensor 2.4 GPM, Hose, 3 Tank Adapters for Gasoline, Diesel and Oil, Most Gasoline Tanks Can Be Fitted

Powerful and long-lasting:This automatic fuel transfer pump is powered by four AA batteries and has a maximum flow rate of 2.4 GPM (gallons per minute). One set of batteries can pump approximately 100 gallons of fuel. In case of emergency, only two AA batteries are needed to work with a flow rate of 1.3GPM, which can pump approximately 50 gallons of fuel, ensuring that you will have long-lasting and stable power support in any situation. Waterproof design and long life:Equipped with an upgraded waterproof membrane ON/OFF switch, it effectively prevents water from entering the circuit to protect the fuel pump and extend its life. Designed for general and specific emergencies, this pump gives you peace of mind even in the rain. Intelligent self-stopping and safety:When the fuel tank is full, the discharge hose equipped with a level sensor will automatically stop pumping, avoiding fuel spillage and potential hazards. This not only saves you money, it also ensures absolute safety during Use. Easy refueling and cost savings:Say goodbye to the tedious operation of manually lifting heavy fuel tanks for refueling, this fuel pump makes your refueling process easier and more efficient. No need to use any tools, scoops or funnels, this portable electric pump will never overflow, allowing you to save time and energy while saving money. Versatility and Portability:This fuel pump supports pumping of a wide range of fluids, including gasoline, diesel, water and other fluids, and is compatible with many sizes of fuel tanks in North America. The flexible inlet/outlet hose design maximizes its effectiveness in a variety of situations. In addition, it easily fits into a small box for portability, making it easy to handle whether you're traveling or in an emergency.