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Sigelei 75W Box Mod in Black

Sigelei 75W Box Mod in Black

Sigelei 75W Box Mod in Black


4.60 out of 5
10 Reviews
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Rated 4.60 out of 5 based on 10 customer ratings
(10 customer reviews)

A shipment of black units has arrived (black body, silver battery cover), these mods are in stock now. This hand-held temperature limiting device operates with a single 18650 and has the ability to output 75 watts of power!

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The Sigelei 75W TC is the newest full-feature seventy-five watt mod. This box mod has temperature control functionality. It also has Sigelei’s marvelous quality control. Included is their signature clear silicone sleeve. This single-battery mod is made with thick metal panels and feels hefty in the hand. Vapers that like a weighty device will be satisfied with this single 18650 mod.

This device speaks wonders about how far Sigelei has come with engineering. The Sigelei 75W has removable plates which can be customized. This means the device is modular, and color the plates are interchangeable. If you feel like having a silver mod one day and a copper box another, all you need is two sets of plates! This is a great feature.

The machining of the removable plate edges is perfectly smooth. The polished variable wattage buttons have engraved arrows, and the stainless steel firing button is also polished and has great tactile response. Cycle through the temperature and wattage with ease due to the very fast adjustment response time of the mod.

This is a tiny single battery box that packs a lot of power. The screen is large and easy to read with a blue OLED readout. The brushed aluminum finish is durable, and the magnets are hefty. The 510 adjustable connection is spring-loaded.

Altough this mod has been designed from the ground up, there are a few design elements that were taken from previous incarnations of single battery mods, such as the Sigelei 30w mini and the Sigelei 50w. These are just a few of the models Sigelei has released in the last year.

This is the possibly the most polished device Sigelei has ever produced. The fit and finish is impeccable, and the different color panels will make sure that variety is just a magnetic click away!

Sigelei 75W Mod Features Include:

  • Black body, silver battery covers
  • Temperature control function.
  • Takes 1x 18650 battery (not included).
  • Reads down to 0.05Ω resistance.
  • Mini USB charge port.
  • Dimensions: 46mm x 33.5mm x 97mm
  • 20 second cut-off on temperature control mode
  • 10 second cut-off on power/variable wattage mode
  • Interchangeable side panels for different colors (sold separately)
  • Goes up to 75 watts in power mode
  • Goes up to 662 Fahrenheit in temp control mode

Additional Information

Weight 10 oz


  1. Where can I get a black silicone sleeve & new side panels? For my SIGELEI 75WATT Temp Control????

  2. Rated 5 out of 5

    Ordered Monday , had it Thursday. Very professional operation. This is an exceptional mod for any type of vaping. Sigelei’s quality is higher than most of their competitors.

  3. Rated 4 out of 5

    First, this mod is awesome and I’d buy another one if I had to! Doors are solid, build is solid, quality is spot on, and the features are perfect. That said, there are only 2 elements that I feel could use a little work: 1, the edges of the side panels up near the 510 thread really need to be notched or somehow made flush with the shell. 22mm decks will span out onto these panel edges which are not quite flush with the shell thus producing a very, very tiny gap between the deck and the mod. 2, at least the corner of the mod near the 510 thread needs to be squared off at 90 degrees because the same issue comes with 22mm decks or larger protruding out over this space producing an unsightly gap at the base of your RDA or Tank. OR, the least Sigelei could do is provide a sub 20mm to 22mm+ adapter making all decks taper up from the 510 thread. It really is the ONLY part of this mod that looks out of place when paired with 22mm+ RDAs or Tanks. It’s a single battery device, designed to be a single battery device… that should be enough said about the battery. It does exactly what it’s supposed to do with a single battery. If you’re wanting something more than that then you shouldn’t be looking at single battery devices in the first place. The math on TC resistance to a single battery is not going to change from one device to another and magically get better. 🙂 I use this mod when going out or driving as it’s far more convenient to hold and set down in small spaces. I use the Sigelei 150w TC for home. The pair is a perfect combination.

  4. Rated 5 out of 5

    This is my first Sigelei mod coming from someone who only used a few iSticks. Holy crap, just got it today and this thing is freaking awesome. Completely different level of vaping, very impressed. While it was shipping I had a bit of buyers remorse because I read somewhere it didn’t have passthrough charging, however, it most definitely does have passthrough as I’m charging while vaping as I type this. First time using Origin and they are awesome, ordered it late Wednesday night, vaping it Saturday. A+

  5. Rated 5 out of 5

    I gotta say I really love this mod. I’ve only had it 1 day and it’s already replaced my Sigelei 100w as my main. This mod feels so solid in the hand. The battery doors are actually pretty heavy. They’re solid metal and they don’t feel cheap in the least bit. Spring loaded 510. The only 2 things I’ve had an issue with is one of my PVTSO batteries didn’t fit right but that’s not their fault, the positive connection on the battery is a little wonky. Also you have to hold the buttons down at the same exact time to switch modes. If you don’t hold them at the exact same time it doesn’t change.

  6. Rated 4 out of 5

    The only thing stopping me from giving this mod 5 stars is battery. This mod should take 2 18650s. You can’t vape it at higher wattages (45+) without having to switch out the battery at least once per day depending on your vape style. If you don’t mind carrying batteries around, its perfect. If you would like to use 1 battery for the day and be good, you’re out of luck. Otherwise, that’s my only complaint. It’s perfect in every other aspect.

  7. Rated 5 out of 5

    Love this sigelei 75. Great little mod and well build.

  8. Rated 3 out of 5

    The mod is very very small and fits in the hand very well. The buttons are very clicky and give good feed back no spongy soft response there. The 510 pin is spring loaded and every topper I’ve tried sits flush no problem and looks good even a full size subtank does not look to out of place. The screen is very bright and works well outside when the sun is out and bright it’s very easy to read all the info that you need too see.
    Next the door panels these are made quite thick there’s no indentation on the mod so that you can remove these panels easily sigelei rely on you being able to grasp the sides of the panel edges to pull them off once removed you then have access to the battery bay which is very easy to pop a single battery into the battery is not held in place very firmly just a snug grip to it then you place the panels back on so all is good. The mod fires well not missing a beat the temp control works ok not the best I’ve used the ohm meter isn’t very accurate and if your on the edge of the lower limit it won’t work even some time with a 0.06ohm setup the device won’t fire a too low warning comes on the screen. The next thing that bugs me is the panels they don’t sit well they do move and rattle a bit those with OCD will tire very quickly with this lastly the rubber skin whilst it does offer protection why stop a few mm’s from the top of the mod why not completely cover the mod like any other skin tries to do it fits very nicely then it’s like they said shave a few mm of the top that will help keep the costs down on the skins I just don’t see the point in why they have done this?
    My two cent worth on the mod if it broke would I buy another? No it’s just not refined enough just yet.
    Would I recommend to some one starting out using temp limiting devices (who don’t suffer from OCD)? Hmmm maybe it does kinda work.
    A mischievous ohm meter with rattalee panels.
    Let’s see what new panels they release if any?

    Please excuse the lack of punctuation grammar and any spelling mistakes I’m very dyslexic.

  9. Rated 5 out of 5

    I go everywhere with my sigelei 30w and it never lets me down this one looks like it is a perfect upgrade for me I have been waiting to try temp control and this looks like it will do!

  10. Rated 5 out of 5

    This is the best single battery mod on the market! Temp control works flawlessly! And with Origin Vape’s superb customer service and great pricing you just cant beat it!

  11. Rated 5 out of 5

    Totally worth the wait on this mod! Sleek and stylish. Works like a champ. No complaints thus far. Can’t wait for the copper side doors to hit the market!

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