Some of my Zippy lipos did not have decals on them like the Flightmax series so I made my own. I just printed them on regular paper and stuck them with packing tape. If you want some for yourself, here's what I've made for my 3S and 4S zippys and a blank decal that you can put the mah, # of cells and C rating with a sharpie. It helps identify the lipo when the small writing on it starts to wear off.