SERIES-B DNA 75W box mod
The Evolv's DNA75 chip display
The DNA 75W vape box mod
Close up of the digital display
Side view of the box
Bottom up view
A upright SERIES-B DNA 75W
The battery
Top of the device
Side view of the kit
Being held by a user

Further information



SERIES-B DNA 75W (Device Only)

Availability: Out of stock

As low as: £79.99

Price as configured: £79.99

FREE DELIVERY on all UK orders over £40

32 Reviews 32
  • Description
    Designed and engineered in the UKDesigned in the UK by our in-house engineers.
    6 month warrantyNo risk 14 day money back guarantee and industry leading six month warranty.
    Fully customisableCustomise almost every aspect of your device using Evolv's Escribe Software.

    We have amazing special pricing offers on this product for overseas customers, please choose from these options to view! … USA, Aussie

    Introducing the exquisite and critically lauded SERIES-B DNA 75W. Not just a pretty face; this is probably the most intelligent, compact box mod on the market today. You can use it as it straight out the box if you're looking for a premium, durable, high performing (and mega stylish) device.

    Or you can utilise the bazillions of features in its little brain (Evolv’s industry leading DNA75 chip set) to customise to your exacting vaping needs

    We designed it in-house, here at JAC, so we're very confident you'll love it!

    • High quality, durable construction and advanced safety features make for a supremely reliable device
    • Evolv's DNA75 chip means unparalleled performance.
    • Whether you're in it for the clouds, or just looking for a trusty daily carry, this is the device for you.
    • The SERIES-B DNA also features Temperature Control, which requires compatible coils but allows you to set the exact temperature of your vape to get your perfect draw every time.
    • You can customise how the device operates using Evolv’s Escribe software.
    • To take advantage of all the great features of the SERIES-B DNA 75W, a suitable IMR 18650 battery with a max. continuous amperage of 20A or more is required.

    Please note that this listing is for the device only. If you don't already own a compatible 510 tank, why not check out our range of tanks?

    Features of the SERIES-B DNA 75W:

    • Stylish and compact design
    • The smallest DNA75 mod around
    • Dimensions – 88mm x 22mm x 35mm
    • Dual layer finish for better durability
    • Up to 75W of power
    • Max temperature of 600F
    • Spring-loaded positive connector
    • Variable wattage and temperature control modes
    • USB on-board charging and pass-thru
    • Electroplated magnetic battery cover
    • 0.91” OLED display
    • Advanced safety features
    • Loads of customisation possible via Evolv's EScribe software
    • 6 month UK-held warranty
  • Delivery

    POPULAR TRACKED: (3 to 5 working days)

    RAPID TRACKED: (1 to 2 working days)

    STANDARD NON-TRACKED: (3 to 5 working days)

    ROYAL MAIL 1ST CLASS (NON-TRACKED): (1 to 2 working days)

    ROYAL MAIL 2ND CLASS (NON-TRACKED): (2 to 3 working days)

    Please note, orders placed after 1pm on Friday will ship Monday morning. We try to ship everything ordered before 1pm on the same day, however this is not always guaranteed.

    More info on UK and international deliveries

  • Returns

    14 day Money Back Guarantee and Warranty

    More information on our returns policy

Availability: Out of stock

As low as: £79.99

Customer Reviews for the SERIES-B DNA 75W (Device Only)

  • Series B mod let down by poor build quality and software. - by Alan, 12 July 2018
    After reading the many positive reviews I bought a Series-B mod back in March 2018. At first I was delighted with it but within a couple of days the top magnet had fallen out of the battery cover, unfortunately I've managed to lose it too, don't ask, I'm clumsy ! I should've contacted Jac at the time but didn't because I was just about to start a 9 week trip away from home. The mod accompanied me on my travels but sadly within a week of going away the second battery cover magnet fell out too. Which meant I had to resort to I sellotaping the battery cover on. This of course was wholly unsatisfactory so, in the end, I picked up a new mod, which also has a magnetic battery cover and so far the magnets are showing no sign of falling out. In addition to the magnet problem there seems to be no way of turning this mod off when not in use, at least if there is I haven't found it, this of course produces poor battery life. All in all, although the series B is quite a decent mod in some ways, it's good to hold and the software provides multiple variables for usage, should you wish to use them. It's poor build quality and battery life (magnets & won't switch off) make it difficult to recommend, I'd give it two stars out of five. I won't mention the spitting, red hot volcano which is the S22 tank, I'll leave that for another review. Sorry Jac I like your style and friendly staff and am keen to support a Scottish company but I'm not at all impressed with the build quality of the series B. Considering it's price, and your good reputation, I'd expected a solid unit and had certainly not anticipated problems within the first week of purchase...…………………..JAC Vapour Ltd: Thanks for the review, and I am sorry you've had issues with the device. The first batch of the mods, did have an issue with the magnets on the cover, this is covered under warranty, and you are well within it, to get it replaced free of charge, so please contact CS in regards to this. Going forward the mould was adjusted and the error corrected. The S22 tank should not spit, it sounds like the coil is flooded, I use the device daily and the coils and tank have been extensively tested openly on forums, and if the coil is flooded a quick flick as per the manual will sort it, customer service can elaborate on this if you are still having issues. All you need to do is contact customer service and provide details of the setup you are using, along with the wattage range and the liquid base ratio.
  • Excellent!! Just do it! - by Elfie, 19 June 2018
    Awesome guys!! 10/10 I'm absolutely lovin this!! I'm a UK customer and I've ugraded from a Tilt B. Having no bone in the top section of my thumb which i use for firing has made this so much easier to use with the larger, lighter touch button to press. Would highly recommend this product and service.
    The only change i guess i would prefer would be for the firing button to be on the angled (made a little more angled) bit at the top, that would make it an 11/10 :)……………..JAC Vapour Ltd: Thanks for the review and glad you enjoy the device.
  • Highly recommended - by Steve, 1 June 2018
    Well crafted and good looking mod, featuring the DNA 75 chip. I've purchased three in the last year and have not been disappointed by the quality and customer service from JAC.
  • I'm convinced there isn't a better single battery DNA 75 mod out there right now. - by Davor, 15 May 2018
    Absolutely thrilled with the device for now. The build quality is superb, the board works flawlessly and the general feel and look of the device is amazing.

    Also 5 stars for your very helpful and pleasant support staff!
  • Great device - by Lee, 4 April 2018
    Had this device for few months now and it’s been brilliant, only reason it doesn’t get 5 stars is the battery cover has gone a bit discoloured , doesn’t affect the device working but makes it look a bit rough, very good device though and works perfectly, will be buying a 2nd unit in the coming weeks
  • The most compact, high quality and beautiful DNA75-based mod I found. Ideal TC solution in a single 18650 form factor. - by DMcC, 12 February 2018
    Bottom line/TL;DR: the JAC Vapour Series-B DNA75 is simply the best, most compact and well-made DNA75-based mod I've personally come across and I couldn't be happier with it's appearance, quality and performance. Stellar TC performance, in addition to rock solid operation in all other modes. Consider the sandstone model if you value using tanks >22mm without overhang.


    Having obtained a DNA250 device not too long ago, and being floored by the high quality temperature control experience I could obtain using it, I began a period of research looking for a more compact DNA-based device to replace a non-DNA/YiHi device I was using for that purpose but was unsatisfied with performance---for reference, I predominantly vape TC MTL using SS316L Clapton wire, but also enjoy some DL vaping). This led me to the JAC Vapour Series-B DNA75 and although I gathered from many reviews that there may be issues with the device's finish and/or fire button and/or battery cover magnets, some back and forth with a very helpful CS representative at JAC Vapour satisfied me that they had been addressing these concerns and I ordered one; actually the device + S22 tank bundle which was on sale briefly after the holidays).

    I live in Canada, where this device is simply unavailable from local sources, so across the pond it came and I'm now the proud owner of the most compact, stunningly beautiful and comfortable devices I've ever held in my hand. Add to that the spot-on performance one would expect from the Evolv DNA chipset and this is one happy vaper. Given the rarity of JAC Vapour products here in the great white north, you can rest assured I do enjoy being able to shove the correct spelling of "vapour" in the face of anyone nearby so thanks for writing it on the mod. I will not dwell on the DNA chipset here as Evolv's products are widely reviewed so if you aren't already familiar with that product, there are ample resources available...go fix that problem. As with any DNA-based device, you can download the EScribe software from Evolv's website and configure every aspect of the device's operation, but this is not necessary unless you want access to the most advanced features.

    Note that the Series-B is extremely small by design, and that tanks >22mm will overhang the device (I use it with the Berserker mini, Nautilus 2, Gemini and now the S22 which all fit perfectly). If you are wanting to use larger tanks on the device I'd have a look at the sandstorm model which has an expanded lip top and bottom to fit up to 25mm tanks without overhang, while maintaining the same compact form factor otherwise. As a little aside, although I wasn't after a tank I have to say the S22 tank is also gorgeous, marries well with the device and is absolutely wonderful for flavour. I'll be leaving a separate review for this amazing tank, but I will say that using the 0.15ohm Ni200 stock coil option available, you can get a lovely, slightly restricted direct-lung vape that doesn't seem to slorp the juice which is a plesant surprise.

    My personal views on the three main issues I was coming across in reviews in case it proves helpful for others:

    FINISH: I can see how the rubberized finish on this device might not be quite as durable as some of the hard-shell finishes available; however, having had this device for a while I don't detect any significant issues with it otherwise. I'm a bit careful not to gouge at the device when opening/closing the battery door, but after my time using it, there simply isn't so much as a scratch on it and I carry it in my pocket all the time so seems good enough to me and I love the feel of this finish.

    FIRE BUTTON: I have seen comments ranging from "nothing" to "fire button has easy push" to "disturbing the air pressure near the button will make it fire". Note that the buttons on most DNA-based devices are simply pushing the button presented on the board, and my personal experience has been that the fire button on DNA boards do tend to be a little on the "easier" side to push. That being said, my Series-B device has a very satisfying push (with audible click), and while some devices may well have much clickier buttons, I have no issues what so ever with how this works---in fact, the fire button on my DNA250-based device is *way* lighter to press and I find that one livable too.

    MAGNETS: JAC Vapour has acknowledged that the glue on the battery cover doors on some models wasn't up to snuff, and have taken steps to rectify that. Honestly, worst case the magnet comes out and I'm sure that can be rectified quickly with some crazy glue, or even epoxy if you're after more of a "bonded until the end of time" solution, so I'm not concerned about this either....................................JAC Vapour Ltd: Thank you for taking the time to give a full, informative and detailed review, and I'm glad you like the device. Many Thanks JAC
  • Can't use anymore... - by Scott, 22 January 2018
    Had this just over 2 weeks and the magnets that sit inside the battery compartment always come out when the cover is removed. Initially this wasn't an issue, but having now wedged the magnets back in, it seems they have gone back in reversed, therefore stopping the cover from going back on. Otherwise, the mod is great, but the lack of cover now renders it useless. I've contacted support so will see what happens next.............................JAC Vapour Ltd: Thank you for the feedback, if you have contacted CS they will replace the unit for you, we do know on some of the units the glue did not cure correctly, and it has now been amended, so I apologise for the inconvenience.
  • Very small size and good - by Kat5No12, 23 November 2017
    Tiny and beautiful device but it has painting problem.
  • Sweet little mod - if Jac develops a 2 cell mod with vents, sign me right up as a tester! - by P, 18 October 2017
    Very nice, super compact DNA 75 mod. I'd love to see a similar design in a 2 cell DNA 75 mod. The fit and finish are very good, and the mod is doing MUCH better at reading temperature than another DNA 75 mod I have. So far no issue with bodgy battery contacts (some vendors do have those contacts fail!) There's a small blemish now on the battery door, likely from sitting in the car while I drive.

    I made a foam stand for this mod as it is so slim that it's a bit tippy with some atomizers - my current goto is the Cleito Exo, which overhangs on all sides but doesn't leak in the car, so a big win.

    I don't deduct a star for any of that; I do deduct a star as there are no vents on this mod. It does get warm especially if you're charging it while vaping, something many folks do with a 1 battery mod. This will probably be my go-to travel mod, though - such a nice, compact design. I have a 3 cell mod and it's a chunky monkey!......................Thank you for your review, we do actually have a 25mm version coming at the end of the month, and we have a new finish for it as well. We are also working on a few other mods that details of will be released in the coming months.
  • Works great; paint job not so great. - by Levi, 18 October 2017
    I was in the market for a DNA75 mod, and saw this one discussed favorably on ECF and decided to give it a shot. The functionality of the mod is top notch-no complaints there. It looked impressive too, right out of the box.

    I have to say, however, that I have had better quality finishes on super cheap mods that I ordered directly from China. Even my $10 (US) Nemesis had a more durable paint job. I have had the Series-B DNA 75 since August, and almost immediately the finish on the main unit started wearing off from where the battery cover touched the edges. Shortly thereafter, the paint on the battery cover itself started rubbing off. I'm eventually going to strip the paint off completely and see what I can do with some Flitz polish.

    So, if you plan on carrying one of these around every day, be prepared to have the finish wear off at a rapid pace. You won't be disappointed with the functionality of the unit.................JAC Vapour Ltd: Thanks for the review, the device should hold up to the occasional bash, but it's not really for throwing about, if you feel you've not been too hard on it and the finish has not worn as expected we would cover that under warranty, there is also a Steel version coming out, it will be a bit more expensive though, but it may be of interest if getting the unit replaced.

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