This is beautiful. Not just the art, but the story as well. I'm a bit stumped though - may I ask for a hint? The place I'm stuck is with the generator thing: "It's too high up. I can't reach it from here"
There is something you have to drag infront of the battery. It should be noticeable when you activate it. In future versions I'll totally include some tutorials xD
Aha, I found it! And now that I look back, it did stand out a bit from the background, which signals that it can be activated. Maybe make it stand out a bit more? Or make something you can interact with to get hints if you need to?