Nature Power Semi Flex 60 Watt Solar Panel. Semi-Flexible panels are weather, water and corrosion resistant making them a perfect option for marine applications, RVs, camping and emergency backup. Ultra light material is paper thin. Continuously recharge your 12V batteries with high power SUNPOWER monocrystalline cells. Light enough to mount on a window with suction cups and durable enough to mount permanently outdoors on a range of vehicles. Great for marine applications and RVs. Features 60W solar panel, 6 suction cups, SAE to bare end cable and SAE to battery clamps cable.