I have been vaping for around 8 months, and I just got my first mechanical mod. I want to use it to get into sub ohm vaping on my igo W. Nothing crazy .6-.8 ohm. The mod is a K eCig k101 and came in a kit. I believe it is a Chinese reproduction, but I am not sure. I am wondering if anyone else bought this kit, and knows anything about the battery that it comes with. If it is safe? What the output is? The battery is gray and has no marking other than the battery size on it. Any help would be greatly appreciated.