I don't know about you, but I'm not the biggest fan when it comes to climbing up and down ladders to swap out batteries in the Ring StickUp Cam. When I saw this Solar Panel on Amazon, I didn't have to think twice about purchasing it. When installed, the Ring StickUp Cam was sitting at 30% battery power. Over a period of four partly sunny days, the battery level increased to 100% and I haven't seen it drop since. Easy to install (two screws hold it in place, and the main solar collector just slides and locks in) and it's just a matter of a single plug connection to the top rear of the Ring StickUp Cam ... and you're up and running. The generous length of cable means you don't have to do as I have done and place the panel right next to the security camera, put it around a corner if there is more sun there during the day. All in all ... very happy with the purchase, and extremely happy I don't have to climb up that ladder again.