The Wasserstein Solar Panel for Google Nest Cam Outdoor or Indoor, Battery with 2.5-Watt solar power is a Made for Google Nest product. The Nest Cam Solar Panel is made of high-efficiency solar cells that will quickly charge your camera. It is a perfect companion to use with the new New Cam (battery) that allows you to be stress-free about changing your batteries with the power of the sun in your corner, constantly charging the camera. The Nest Camera outdoor premium solar panel is the ideal Nest Cam Charger providing non-stop power supply and ensuring maximum compatibility and superior quality. Non-stop solar panel. No more downtime for your Nest Cam. Maximum sunlight exposure. 13ft long cable. Compatible with Google Nest Cam Outdoor or Indoor, Battery. Incompatible with Google Nest Cam Outdoor and Google Nest Cam IQ Outdoor. Hassle-free installation.