With a 4000mAh battery life, the new Cool Fire IV ULTRA TC150 is undeniably a step up from its predecessor.
With 150w of headroom, this is more than suitable for super low resistance coils alongside being able to take on Nickel, Titanium and Stainless Steel options, charging via micro USB. It’s also sturdy as hell!
PLEASE NOTE: we recommend using standard battery hygiene whenever using vape mods. This product does not come with a tank or e-liquid.