Never be without power! Use the power of the sun to run appliances and electronics anywhere, anytime. This kit is ideal for use with cabins, remote and back-up power needs, 12 volt battery charging, RVs, boats, and much more!. The solar panels work in all weather conditions and are easy for anyone to install. The built-in blocking diode protects battery discharge at night. Amorphous solar panels with a durable ABS mounting frame. This kit works with 12 Volt and 110 Volt appliances, and is completely portable.