So I just started using my first vv battery and I am using a 2.2ohm coil. I have a few flavors that taste best at like 4+ volts but of course that drains the battery faster than a lower voltage. Theoretically If I switch to a 1.8 or 1.5 ohm coil will I be able to lower the voltage and achieve the same taste and therefore saving some battery time between charges?