My unicorn bottle wasn't sealed correctly at the removable spout part(my fault while filling it last I'm sure) and while dripping it burst all over my mod and atty. I cleaned it off and took off the battery panel to find the inside covered in juice, cleaned that, and wiped down my batteries, but the one is stained(I have two others next to it so the stain is noticeable), would this effect my batterys safety?