ok so I vape high watts (like 80w-200w anywhere in that range but on average probably 100w) and I hear that the sony VTC4 is THE best batteries for that and for a long time, but unnoticed now they have the vtc5, is it better? Worse? Should it be used lower? Can it handle high watts as well... and I only use regulated devices and sub ohm tanks wen I vape, if that helps