Kanger Subtank OCC Coil 0.5ohm. Kanger’s newly designed Organic Cotton Coil heads (OCC) and a new rebuildable atomizer head. OCC makes use of organic cotton as a wick.

Warning: The Kanger Subtank uses a low AND a sub-ohm resistance atomizer. Sub ohms can be dangerous if you do not have the right equipment. It will only work on a mechanical mod with a battery capable of 30 watts or higher or an electronic mod capable of 15 watts or higher. You must be sure that your mod AND batteries can handle SUB OHM coils. If you’re using an electronic mod, make sure it and the battery you use (if removable) can handle the amps. For mechanical mod users, use 30 Amp batteries or higher. Use an oms law calculator and check your amps.