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NEW – Eleaf iStick 100W TC

West Coast Vape Supply

Eleaf has just announced the release of the all new Eleaf iStick 100W TC Box Mod.  Just when you thought they’ve lost their touch, they’re back at it again!

Not long ago Eleaf ruled the market with its highly affordable, compact mods that delivered a step up in wattage for beginner and intermediate users, while also including a built-in battery that made vaping even easier for users.  These devices were selling like quickly, sometimes before the seller even had them in stock.  However, they began slipping as they tried to make their way into the higher wattage devices.  It seems as if they lost their touch, such as the designs that truly made the iStick devices stand out.  With great news, this new iStick 100W TC has reverted back to that “iStick 50W” design we all loved due to its simplicity.

istick 50w - 100w tc comparison

Not only has Eleaf brought back that beloved design, but they’ve also made some hefty improvements to the screen, buttons, and structure.    For example, the iStick 100W TC now features a brightly lit OLED screen, small and stealthy buttons, and even holds two 18650 batteries – one on each side of the device.  The dual 18650 batteries are ran in parallel.  Even though it houses two 18650 batteries, you have the ability to use only one 18650 battery, which will then make the maximum output power up to 75 watts.  When using dual 18650 batteries, you’ll get the full 100 watts of vaping power.

iStick 100W Dual 18650 Batteries

Those dual 18650 batteries are covered by a magnetic battery door that sits on each side, meaning there’s two doors per device.  The cool thing is, one of those doors will also act as your firing button.  The hidden button is easy to press in and comfortable to use, and even sports a locking switch at the top of the device to lock the button where it doesn’t accidentally fire without your knowledge.  In addition, you can obtain the iStick 100W TC in a choice of three colors: grey, black and white.  But, to add a bit of personalization to your device, the magnetic battery covers can be switched to different color devices to give it an awesome look!

iStick 100W TC Firing Button


I know, you’re already ready to get this device in your hands, but wait and let me finish the damn description!  This bad boy also comes with a temperature control feature, giving you the ability to use a new TC-SS and TCR Mode, which supports 316 stainless steel coils and the TCR mode can support various coils at different TCR values.  Moreover, you ultimately have optional Temperature Control (ability to use Ni, Ti, SS, TCR), Variable Wattage and Bypass Modes.  You can range in temperature from 200F to 600F, and fire down as low as 0.05Ω while in TC mode, and fire down to 0.1Ω in VW/Bypass mode.

iStick 100W Temperature Control

We’re not done just yet… expect to see other features, such as its micro-USB charging port, a stainless steel spring-loaded 510 connector, and the ability to receive firmware upgrades by connecting the device to a computer via the micro-USB port.

Eleaf iStick 100W Features:

  • Stainless Steel Spring-Loaded 510 Threaded Connection
  • Dimensions: 52mm x 23mm x 94mm
  • Requires (2) 18650 High Drain Batteries (Sold Separately)
  • Magnetic Battery Doors
  • Unique “Hidden” Firing Button
  • New Stealth Adjustment Buttons
  • OLED Display Screen
  • Micro-USB Port
  • Firmware Upgradeable
  • Output Modes: Variable Wattage, Bypass and Temperature Control (Ni/Ti/SS/TCR) Modes
  • Output Wattage: 1W – 100W
  • Temperature Range: 200F – 600F / 100C – 315C
  • Resistance Range (VW): 0.1 – 3.5Ω
  • Resistance Range (TC): 0.05 – 1.5Ω
  • Color Availability: Grey, Black, White

Eleaf iStick 100W Includes:

  • 1x iStick 100W TC Mod (Batteries Sold Separately)
  • 1x Micro-USB Cable
  • 1x User Manual

Authors Thoughts:  I honestly didn’t believe anyone would come close to Kanger when it comes to appearance, but I must say, the iStick 100W TC looks fantastic, especially when you change-up its battery doors.  They’re now offering consumers everything they want, yet again, but this time everything is up-to-date with the direction of the vaping market, offering high wattage, temperature control, holds two 18650 batteries, OLED screen, magnetic battery doors, unique firing button, stealthy adjustment buttons,  and even firmware upgradable!  Yep, Eleaf is definitely back with another device that stores won’t be able to keep on the shelves.

Eleaf iStick 100W TC: Purchase Link Coming Soon…

Blake Brown
Blake Brown

Blake is the owner and creator of the Guide To Vaping blog. He has expressed his passion for the vaping industry through his deeply rooted and highly informative content. Being a writer and content provider for the vaping industry for year's, Blake has also gained experience from working with multiple blogs and well respected companies.

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  1. Hey will it be ok to use 2 imren 30a 18650 3500mah 3.7v high discharge batteries in the eleaf tc 100w?

  2. How do you change the brightness controls

  3. How do you turn stealth mode on

    • On most devices, you either hold down both adjustment buttons at the same time, you hold the fire button and up adjustment button at the same time, or you hold the fire button and down adjustment button at the same time. Pick one of those three, play with the mod and get to know it.

  4. Tengo un istick tc 100, y me aparece en la pantalla , la palabra (no atomizer). Q sugnifica, no e podido ocuparlo , agradesco tu respuesta.

  5. My istick 100w tc is stuck on bypass, how can I fix it.

  6. Just got the new update but I don’t know how to change it to see how many puffs I’ve taken or anything please help

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