I'm using a new set of four Sony VTC5A 25amp continuous, and 2,600mAH in a Wismec RX300 Quad 18650 VW/TC 300W regulated box mod. I am currently only using the TFV12 subohm tank and .12ohm V12-T12 coils at 189W. Are those batteries combined in one of the most recently released four battery mods-and its supposed ground-breaking computer chip-giving me enough power to use approx 200W on the .12ohm coil I mentioned and safely get the maximum performance possible from the device? I don't know if it is using parallel systems and/or series battery systems together, but is voltage output of four 25 amp batteries sufficient when the screen reads 42 amps as I draw a vape puff from the mod? Good enough and at least safe isn't going to be satisfying to hear. If I must use LG HB4s or HB6s I will, as well as keep them separately in their married sets of four while using as many sets needed to swap out and stay powered up. Can somebody explain the Wismec Reuleaux RX300 Quad-battery box mod's battery usage methods and how this technology works? So far it seems ok, although it runs hot and I know it's the batteries that heat up fast. HB6 pinks don't do this. I'm a dummy so in basic language can anybody help me understand once and for all? Thanks in advance.