Recently bought a vape. I bought a tugboat mod, mxjo 18650 battery, tugboat v2 atty and 26g kanthal. I made my first build, single coil, parallel, 5 wraps, from a youtube video. Surprisingly, I did a great job. Vape gets good airflow, flavor and huge clouds. However, I want to experiment with other builds and stuff, I just don't understand the safety aspect. Can somebody explain to me the ohms, voltage and amps from my battery and such? It would be greatly appreciated. My mxjo 18650 battery says on it: 3.7 V, 35A, and 2500 mAh.