Clear nail polish is an essential item in any DIY'ers gadget box.
Mark your batteries for pairing with a sharpie, coat with cnp. Won't come off. And won't make the battery bigger, like a covering of tape will, which may interfere with fit in some mods.
Coat your syringe and cylinder markings.
Think Dollar Store
Mark your batteries for pairing with a sharpie, coat with cnp. Won't come off. And won't make the battery bigger, like a covering of tape will, which may interfere with fit in some mods.
Coat your syringe and cylinder markings.
Think Dollar Store