Remember when you had double the power. Connect any 2 WEN Inverter Generators together using the WEN 25 Amp 3000-Watt Parallel Connection Cord. Simply plug the pins into both generators, connect the ground wires, and start your engines. This method increases the total wattage available from either generator panel, allowing users to combine the power of their 2 inverter generators. The parallel connection kit features a reach of up to 5.5 ft., making it the perfect companion for any 2 WEN inverter generators. And because its a WEN product, your purchase comes backed by a 2-year warranty and a friendly customer help line all to make sure that you remember WEN.