Review on 🔋 Efficient TERA PUMP TRFA01-XL-CH: Battery Fuel Transfer Pump for Ethanol, Methanol, DEF, Brake Cleaner - 2.3 GPM, Fits North American Gas Cans by Melvin Goerge

I bought 5 of these from Revain. I use two to power my generator with diesel fuel and two to carry gas to my lawnmower. I'm an old man and can't lift a full 6 gallon race fuel tank. Used it for two years. One stopped working today. I cleaned the AA battery terminals and replaced the batteries. It still won't work. I replaced the pump with a non-XL pump that I had as a spare. The fuel tank pipe does not reach the bottom of the fuel tank. About a gallon remains on the ground. The pump, which stopped working today, pumped about 20 gallons. I just ordered another XL model. I noticed that the printing on the box is black and white, not the red and white of the original. If you use large racing fuel cans, be sure to order the XL model. The other has no adapter for large tumblers. The product is made in Korea.