Ok so for 3 months now i switched from cigs to vaping was doin both then one day just quit cold turkey an just vape now I bought a aspire pegasus mini 50w when I still smoked an now trying to get everything can out if it atm I don't have enough for a new mod so I swapped the small tank to a smok tv4 big tank with a 4 coil ka atomizer I have the Sony vtc battery the 3000ma 3.7v but even at the full 50w at 475° an 5.75v when fired with a .20 ohm 4 coil atomizer it's hard on the mod gets super hot real quick with this tank is there any firmware update I heard about ones that will take it to 70w to 75w but idk if it's true let alone how to do it just trying to get the watts up till I get paid again to buy a segleil 250w mod with a smok tank an a quad coil dripper for some cloud chasing but right now it's just I'd rather vape then go back to cigs an want to get some more watts outta this mini mod an reason I switched tanks was the small one didn't hit hard enough (not enough air flow) an the tank was so small I was constantly refilling it none stop any help till I get paid an a new mod is apriciated