A-iPower 4,000W Open Frame Gasoline Generator

This generator is powered by a 208cc/7HP OHV engine and features an efficient high-output alternator for greater peak wattage. It can power up to 4 appliances at once and can run 1-2 power tools. With a 4.0-gallon fuel tank, it provides an average run time of 12 hours at 50% load. Price drops from $417.06 to just $299.99. Shipping is free with Amazon Prime or is otherwise a flat $6 per order.