ESL Power Systems, Inc. 

ESL designs and manufactures innovative, high-quality electrical solutions that help businesses safely connect equipment, reduce emissions, and maintain operations. As a leader in cord-connected power equipment, we serve diverse industries—from intermodal and port terminals (as the world’s largest reefer outlet manufacturer) to military, entertainment, and commercial sectors. 

Our product line includes ship-to-shore power mounds, company switches, and emergency backup systems for critical infrastructure. ESL’s eTRUconnect® delivers shore power to parked refrigerated trucks, cutting emissions at distribution centers, warehouses, and truck stops. 

We're committed to powering the future through innovation, efficiency, and sustainability.