Collection: Solar Panels

The range here covers very different charging needs, from Samlex 5W and 10W portable SunCharger maintainers suited to trickle-charging a single battery on a dock or trailer, up to Samlex 100W, 150W, and 200W panel kits for serious house-bank charging on a cruising boat. Xantrex adds the Solar Max Flex and Flex Slim 115W flexible panels, which conform to curved deck surfaces where rigid panels will not lie flat. Charge controllers from Xantrex span 30-amp PWM and MPPT versions, plus a 60-amp MPPT for larger arrays, and Samlex branch connectors let you wire multiple panels in parallel without starting your wiring from scratch.

Before buying, match panel wattage to your battery bank size and daily draw. MPPT controllers recover more energy than PWM units, particularly when panel voltage runs well above battery voltage, so they suit larger installations better. Check a flexible panel's dimensions against your available deck space, as the Slim version carries a lower profile than the standard Flex. All products here are sold by an authorized dealer and carry full manufacturer warranty.