12 vdc solar panel with built in 8000 mAh rechargable lithium battey. When hooked to our trail cameras the camera runs off the lithium battery till decharged. Then switches to the AA batteries in the camera and repeats this cycle as the panel recharges extending the time between changing out the AA batteries. Comes with mounting bracket, strap,usb charging cable and output cable from the panel to the camera. 

12 V Solar Panel