My review of the Joyetech eVic

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KiloWatts

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Aloha from Philly. Yes, that makes no sense. But if I wish hard enough, I'm out of the snow and on the beach.

Received my eVic today and immediately tinkered. I had already seen P Busardo's review here, so I knew most of the advantages and limitations.

It seems like the eVic's main competitor is the VAMO. I considered that, but my main qualm was the VAMO is way too huge for my liking. Even the 18350 mode is humongous, and I need some comfortable portability in my pocket. I like to keep my PV in my pocket, and carrying huge mods around severely limits my physical mobility. I have to be careful getting in and out of the car, and it's somewhat awkward when my wife sits on my lap. :p ahem... So, the eVic can be used with the ego-T 18350 battery tubes, so that was my main selling point. It's quite pocketworthy at that size.

BOX:

It comes with a pink ICR 18650 2600mah battery. Same size as the 2200mahs I have, but a little heavier.
Comes with a USB cord and wall charger

MVR SOFTWARE:

Someone needs an English translator. I ran into all sorts of confusing messages, but nothing debilitating. I'm using v1.0. Apparently there's a 1.1 somewhere out there, but I couldn't find it.

It records your vaping history, and presents it in a chart. I don't ever see myself using it, but some people might be interested.

You can upgrade the firmware directly from the software.


FIRMWARE 1.1:

They're almost to where it needs to be. 1.2 will be out within the next few days, so I won't go into it much. Aside from a couple glaring translation issues, it's solid. 1.2 will allow the voltage and ohms to be displayed on the home page (instead of puffs), which I like. It will also introduce Vapor Train, sort of a variable voltage timeline to change the power depending on how long you inhale. This might be nice for finicky atomizers, and to avoid dry hits, but I have a feeling it won't be worth the trouble to customize.

It has VW, which is excellent.

It automatically adjusts voltage/wattage for the attached atomizer (which is an upgrade from 1.0)


PERFORMANCE:

According to some numbers, it's a bit finicky on accurate power output, but not terrible. This is something you'd only notice if you ran the tests, and I won't notice it while vaping.

I'm curious to know how much power the screen requires, and how it impacts battery life.

BUILD QUALITY:

I paid $100, which is probably too much. We're paying for the screen and software, of course, but I expect this to become the APV norm in a few years, reducing the price. We're also paying for product support and development. And the privilege.

The buttons are shaky and rattle, giving it a slightly cheap feel. It won't fall apart though, and I expect at least a couple years of performance.

Battery holds nicely. Threads are good... In P Busardo's first review video, he mentions the threads being coated with the same texture as the outside. This is not the case with mine. No 'crunchiness' here - it's quite smooth.

OVERALL:

I love it. It's my first VV/VW, so I'm happy. I no longer need my multimeter. It's nice being able to check ohms and voltage on one device. I like that there's flexibility in the firmware side of things, and it's only a matter of time before someone hacks it and creates custom firmware. I'm not sure what all could be done, but at the very least I'd love to be able to program my own boot animation.

I think it'll last a long time, and it's a damn good entry into the world of digital mods.

RECOMMENDED!
 

ndnshift

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do you know of a way to turn off or change the time for standby? for the price, this mod works just fine with the exception of the cheap feeling, but as you said it's still solid. the standby after 5 minutes where you have to click the power button a bunch is my only hangup on this one. thats great for pocket friendly, but just sitting around the house, its a PIA.
 

KiloWatts

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Yeah, there's an option in firmware 1.2 for 'Standby'. From there you can choose 'Screen' or 'System'. Screen tells it when to turn off the screen. System tells it when to go into standby... you can set it to 60minutes... they're in dire need of a "Never" option, but for now you can put it at an hour.
 

ndnshift

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Yeah, there's an option in firmware 1.2 for 'Standby'. From there you can choose 'Screen' or 'System'. Screen tells it when to turn off the screen. System tells it when to go into standby... you can set it to 60minutes... they're in dire need of a "Never" option, but for now you can put it at an hour.

awesome, that would make this thing pretty decent. i haven't been using it much since i got it because of that.

do you know how to get the 1.2 FW? joye's site says its not released and a number of other posts i found just mention its coming. sounded like you'd already upgraded :)
 

ndnshift

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One can adjust standby time since 1.0...

Go to Standby; either choose Screen or System. Then choose the desired time.

Screen max is 3 mins.
System max is 60 mins.
holy crap! that's what i get for not playing with it fully. makes sense now that you said it, but couldnt find the setting for the life of me :)
 

KiloWatts

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yeah 1.2 is not out yet, but this update has details about the new features. And here's a video of the new firmware in action. It's in German though... but you can still see the new features at least. Looks like you can turn the dial and hold to change what's displayed on the homescreen (puffs, date/time, or voltage/ohms), as well as switch between VV and VW without having to go into the menu.
 
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ImThatGuy

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ndnshift

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wahoo, 1.2 is released. the timings part is freaking awesome... there's some major perf enhancements possible with messing around with the voltage and wattage profiles.
also, found out what auto mode does... click the button once, and it will stay on for X amount of seconds (default is 3) but you can keep holding the button for normal operation. it's a very strange feeling, but i'm already starting to warm up to it.
all things considered, this PV is badass! and it's on the short list of non-ego things that accept a T3.

pros:
- not too spendy for what it is.
- variable wattage/voltage
- easy selection with the turning ring that doesnt look like a bunch of buttons (subjective)
- accepts virtually any carto/tank/atty since it has ego threads with a huge drip catch area and it's large enough that a 6ml tank doesnt look stupid
- adjustable watt/volt curves (10 adjustments per curve, 0.1s and 0.1V/W) adjustments. There are three curves for voltage mode depending on the resistance of what's connected
- removable battery, standard size
- charge via micro-usb if desired
- vape record thing on the computer (don't care)
- go smaller if desired by using the ego-t2 battery tube
- more colors (chrome/black/white) coming

i can't think of any PV, my darwin(s) and provari(s) included, that do half of this. i was sold on removable battery with usb charging that accepts any carto/tank/atty, but the rest is just gravy!
no, it doesn't feel like it was machined by ex-boeing engineers, but it's fine and hey at $100, it's a lot easier to swallow buying another one if !@#$ happens.
 

tonyorion

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My only real gripe about the evic is that it does not seem to work with all devices because of the poor contact. The center post is really wide. Atty's/cartos/rba's that work fine on a genuine Joye ego twist will not work on the evic, but things like a Smoktek DC carto work fine; it is not a question of the amp limit, since I have run 1.5 ohm dc cartos on the evic with no problem. If the center post on your atty/carto does not extend out a little bit to make contact with the evic center post, it won't work. While you can pull out the center post on some atty's or carto's, it's not that easy to do with some of the RBA's. I am going to play with modifying a 510 to 510 adapter to get the evic to work with all devices.
 
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