Eleaf iStick 40watt TC (Temp Control) Device - Black


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  • Model/SKU: 3198
  • 10 Items in Stock
  • Produced by: Eleaf

"iStick 40watt TC (Temperature Control) Mod" by Eleaf.

The Eleaf iStick 40W TC Device is everything you loved about previous iStick models, but now features temperature control! One extra button; one extra feature! This device is extremely easy to use.

iSticks are known for their compact size, affordable price, and ease-of-use, and the 40W TC is no different. The iStick 40W TC is comparable in size to the iStick 20W, but now looks perfect with 22mm atomizers without the arguably awkward "plateau" that was added to the 30W version! The 2600mAh internal battery offers extended battery life and is charged via a micro USB cable (cable not included).

Operation is as simple as ever. Five clicks of the fire button turns the device on or off. Holding the Up and Down buttons for 3 seconds will lock the device. Pressing or holding the Up button will increase your wattage or temperature, depending on which mode you're in. Holding the Down button will decrease your wattage or temperature. Finally, holding the button between the Up and Down button will switch between Wattage Mode and Temperature Mode. By cycling past the highest or lowest temperature in Fahrenheit will switch the device to Celsius, and vice versa.

You can also enter Stealth Mode by holding the Down and Fire buttons for 3 seconds. You can lock your resistance by holding the Up and Fire buttons for 3 seconds. Lastly, you can flip the screen orientation by hold the Up and Down buttons for 3 seconds while the device is "off".

Wattage can be adjusted from 1W to 40W in 0.1W increments. The temperature can be adjusted with the range of 100°C to 315°C, or 200°F to 600°F.

Have you been waiting to try out temperature control, but don't want to spend the money on an expensive new setup? This is the solution you've been waiting for! 


Resistance Range - Wattage Mode: 0.15Ω - 3.5Ω
Resistance Range - Temperature Mode: 0.05Ω - 1.0Ω
Temperature Range: 100°C - 315°C | 200°F - 600°F
Capacity: 2600mAh
Threading: 510 w/ Spring-Loaded Pin
Output Power: 1W - 40W
Dimensions: 36mm x 22mm x 77mm

Caution: This is an advanced mod for advanced users only. Please be aware that this mod requires knowledge of battery safety and technical know-how to work properly.

Please use Ni-200 coils under the TC mode.
There is no USB cable comes with this battery, customers have to buy the USB cable separately.