Camera Solar Panel is only compatible with Ring Spotlight Cam Battery & Ring Stick Up Camera Battery 2nd and 3rd Generations for DC 5V port(Barrel Plug). Made of monocrystalline silicon wafers. With a 6W fast charging rating, It provides an Perfect uninterrupted power source for your Ring camera, Continuously absorbing sunlight and converting it into electricity. This Camera solar panel does not work with any Ring Plug-In Camera that does not have a battery. Solar panel 6W power can reach more than 5V 1A current under sunlight. The energy conversion efficiency is up to 20%. It only takes a few hours in the sunlight to fully charge your Ring camera battery quickly. Even in cloudy and cold weather it can absorb sunlight and convert it into electricity to keep your camera working properly. Built-in smart IC provides overcharge, overheat, overvoltage and short circuit protection, your device will be fully protected while charging. You can install the 6W solar panel anywhere outdoors, just punch holes in the wall, install the 360° rotatable wall bracket, face the solar panel towards direct sunlight, and then connect the 9.8 feet (3 meters) charging cable to the DC 3.5mm charging port of the Ring camera battery. This gives you the flexibility to choose the optimal angle and get plenty of sunlight without having to constantly charge your Ring camera battery. Solar panels are protected by IP65 waterproof, dustproof and waterproof, and have passed rigorous tests to prove that they can be charged uninterruptedly even in rain, snow and at night. Able to withstand harsh weather conditions, easy to clean and durable for outdoor use. The operating temperature range is -4°F to 122°F. The DC charging cable has a screw cap on the connection and a built-in double-layer red waterproof ring for excellent water resistance. 1 x 5V 6W Solar Panel, 1 x 360° Secure Wall Mount, 1 x 3.0m DC 5V Interface Cable (Barrel Plug), 1 x 3 Sets of Fastening Screws and Screw Bag<br