I'm not sure if this is the right section to post under, but since it would involve modding a battery, it was my best guess.. I'm wondering if it is possible to paint, or other-wise recolor batteries, particularly 18650's. I have a sweet AR mod on the way, and it has large holes on every side of the mod, so the battery is clearly visible. I am OCD about cosmetics/aesthetics, I even swap out a lot of my o-rings, so they match the atty/mod setup. I think a black, silver, or blood red color would look great showing through the holes in the AR. And I don't want to go out and find those color batteries, because now that i have started using VTC5's I can't bring myself to take a step down. So my question is, is it possible to paint/recolor 18650 batteries, and is it possible to do it safely? Thanks ahead of time.