Marinco EEL ShorePower Cordsets Patented jaw-clamp technology provides a watertight seal every time Built-in cord light for added safety - alert light indicates if you are plugged into the dock and cord is powered EEL product line includes connectors, pigtail, straight and "Y" adapters Free 4.3A Portable Battery Charger with Purchase from 6/1/16 through 8/31/16. Visit Marinco.com/rebate for more details. Meets and exceeds rigorous UL testing standards