The CoolFire Ultra from Innokin is among our best selling mods, combining affordability and ease of use with pure power and a host of configuration options.

At the heart of the Coolfire Ultra, Innokin's AETHON chipset drives up to 150W of power with accuracy and speed. Use the OLED screen to select your ideal wattage, or forego the electric calculations and input your desired temperature, and the AETHON chipset will handle the rest. Battery life can be displayed on the screen or via a coloured LED behind the main firing key.

The CoolFire's PreBoost Ramp-Up technology also adjusts the wattage curve while you vape. This means that it will recalibrate the amount of power traveling to the coils to provide the best flavour from your e-liquid that it can.

The AETHON chipset can also detect if your coils are too hot or if there's insufficient e-liquid in the tank and will drop to a low wattage maintenance mode to prevent a dry hit.

Stainless steel 510 threading and a gold-plated spring-loaded connector makes the Innokin CoolFire Ultra compatible with most coil and tank systems on the market. A 4000 mAh lithium-ion battery allows you to keep vaping all day without having to stop for a recharge.

Available in black, blue, red, and white.