The Coolfire IV TC100 may look familiar, as it shares the same housing at the previous Coolfire IV+, yet it has some serious improvements under the hood.
With this well established high quality construction the TC100 contains a brand new Aethon chipset which, combined with a powerful and long lasting 3300mAh lipo battery, adds power and precision to an already impressive list of functions, setting it firmly in place as the best Coolfire model to date.
The Coolfire IV TC100 has a micro USB socket on the front of the mod for easy charging which supports pass through.
The Coolfire IV supports temperature control mode for 3 different wire types;
You can select the type of wire you’re using from the easy to use menu.
It’s important that you select the right mode for the type of coil you’re using. If you’re unsure, check the coil or the packaging. Using the wrong setting can damage your coil or cause burning of the wick.