Blackjack Mini - No Vapor

[VladTheInhaler]

I just bought a Blackjack mini a week ago, and really enjoyed it--for about 4 days. Now I'm not getting any vapor.

I charged it for 12 hours, so I'm sure it has enough power, and I've changed cartridges a couple of times. But still no vapor.

Could it be clogged? Is there a way to clean it?

[Shadow Vaper]

Hello Vlad, and welcome to ESF.

I appears that your blackjack mini is a cartomizer type ecig. Cartomizers are atomizers built in to the cartridge.
Cartomizers are considered in most part to be disposables. (not talking about the battery) 4 days is the typical life of most cartomizers.
Make sure your cartomizers are properly filled. A lot of the prefilled ones are not.
Also are your batteries auto switched or manual? Auto switched batteries are prone to flooding, which can short out the switch. In this case, be careful not to overfill your cartomizers.

You can test these auto switched batteries by holding a DC volt meter on the battery connector while placing the led end in your mouth and giving it a blow, this works in reverse of inhaling to activate the switch. If the switch and battery are still good, you should get a reading of around 3.7 volts on a fully charged battery.

As far as it being clogged, If you can draw on it, then the cartomizer is not clogged.
Cartomizers are only at most a couple of $ each, so cleaning them is just not worth the hassle.

From what I have found on this, that this branded e-cig you have, called the blackjack is a tad overpriced. I would suggest ordering from a reputable supplier with much better prices. Not to worry though, as it has been said many times before, just chalk it up to a learning expense.

There are many good and reputable suppliers. Just one for example, Joye eGo | Joye 510 | Electronic Cigarette supplies Tulsa | Batteries, atomizers, cartomizers, e-Liquid and more!
If you like the cartomizers, then check out the KR-808D1s And also order yourself some e-liquid and buy blank cartos and fill them yourself. Note: yours could very well be an auto switched KR808, only branded.

[mcquinn]

Sometimes the cartomisers threads aren't cut very good and they are not screwing all the way on.The only thing you can do is screw it on and off a few times .If you are not using prefilled carto's it is important to get it full.About 20 or 23 drops for a new one and you have to allow it a bit to soak in .I agree with Shadow on a Joye or Kanger KR.You will really like those and there are a lot of tasty liquids out there waiting for you to try.