Hyperion Boat Engine Cover w/Solar Charger - Small [HYP-ENG-S]Boat Engine Cover with Solar Charger Small When not on the water, harness the sun's power to protect your boats engine from the elements. With the Hyperion Boat Engine Cover, the built in 12V solar charger safely and efficiently maintains the battery at an optimal charge, so its always ready when you are. Perfect for boaters who live in extreme climates or on the coast. The durable waterproof fabric offers superior UV light resistance, strength, and