Review on TERAPUMP Power Water Fuel Transfer Battery Pump: Streamlined Auto-Stop Technology for Effortless Usage by Farhad Cantu

The auto stop function is great! I have used several rentals or similar non-TeraPump products. One broke at the top of the intake pipe on just a few uses and I am very careful not to overload a cheap product like these gasoline transfer products. Once a hose is broken no tape can fix it as the gas will seep into the battery compartment and make a real mess. I assume this pump will work much better since I ordered another one for use with kerosene. The auto-stop function looks like it's an optical device that cuts the electrical connection to the engine and beeps. Good security feature. Highly recommended, definitely worth the extra money.