What Are E-Cigarettes and How Do They Work?

Tuesday, 19 April 2016  |  Admin

So you want to know more about e-cigarettes? Then you've come to the right place. E-cigs have experienced a surge in popularity as more and more people decide to see what all the fuss is about. But many people still might not know exactly what they are, and how they work.

While there is some variety amongst the various forms of e-cigs, there are a few basic principles that apply to all of them, no matter their shape or size. All electronic cigarettes contain e-liquid. E-liquid contains nicotine, propylene glycol (PG) and/or vegetable glycerine (VG), and flavourings. Propylene glycol and vegetable glycerine produce vapour and throat hit, though while VG produces more vapour, PG produces more throat hit. 

How Do E-Cigarettes Work?

E-cigarettes are made up of a few main components; an atomiser (within a cartridge), a battery, and a mouthpiece. The atomiser is the most important part of any electronic cigarette, as it is the part that turns the liquid into vapour. It does this by heating a coil that is in contact with the filler material containing the e-liquid.

'Cigalike' e-cigs also contain a cartomiser (cartridge which holds the atomiser), whereas many vape pens now contain a clearomiser, which is a clear cartridge containing the atomiser, and holding the e-liquid. When the liquid is heated, along with the nicotine and flavourings, it creates a vapour, with a much more pleasant aroma than regular cigarette smoke!

Different Types of E-Cig

  • Cigalikes - these e-cigs most closely resemble regular cigarettes in size and appearance. In contrast to more modern devices, they feature a sensor that detects when air is inhaled, which then activates the heating element in the cartomiser. 
  • Tank systems - tank systems use a 'tank' (or clearomiser). The clear design allows you to see how much e-liquid is contained, meaning you won't keep trying to vape when your liquid has run out. Most of these systems require you to press a button in order to vape.
  • Advanced devices/mods - technology is constantly changing and improving with regard to e-cigarettes, and now many new devices allow you to vary the voltage and the wattage yourself, as well as reducing the resistance. These modifications can lead to increased flavour and/or bigger vapour clouds, but attempting it without good prior knowledge is risky so it should only be done by experienced vapers!

E-Cigarettes Vs Cigarettes

While it's difficult to make any definitive claims as to the effects e-cigs have on your health, it's obvious that they have some benefits compared to regular smoking:

  • Smoking produces smoke (duh) which contains harmful chemicals such as tar, carbon monoxide and ammonia - vaping doesn't!
  • Smoking leads to bad breath and smelly clothes - again, vaping doesn't
  • Cigarettes contain tobacco, which contains carcinogens when burned, while e-cigarettes and e-liquids contain no known carcinogens
  • E-cigarettes are more cost-effective in the long run - wouldn't you like to have some spare change?

E-Cigs Available Here!

If you like what you've read about e-cigarettes and how they work, why not make the transition now and check out the whole range of top brands at Vape Mountain?

See Our Trending E-Liquids!

EDGE Cherry Ice Menthol E-Liquid (Pack of 5)

EDGE Cherry Ice Menthol E-Liquid (Pack of 5)

£11.99
In stock now  In stock now
  • Cherry and menthol flavoured e-liquid
  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
OK Vape Tobacco Extra-High Nicotine E-Cigarette Refills (20mg)

OK Vape Tobacco Extra-High Nicotine E-Cigarette Refills (20mg)

£6.99
In stock now  In stock now
  • Tobacco-flavoured electronic cigarette refill
  • Suitable for the OK Vape Rechargeable E-Cigarette
  • Extra-high nicotine strength of 20mg
  • Each pack contains 5 refills, with bulk offers available
  • Available from £5.00 per pack!
  • FREE OK Vape Starter Kit Offer: Enter switch2ok at checkout
  • About the OK Vape Pricing
EDGE Forest Fruits E-Liquid (Pack of 5)

EDGE Forest Fruits E-Liquid (Pack of 5)

£11.99
In stock now  In stock now
  • Blueberry and strawberry flavoured e-liquid
  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
OK Vape E-Cigarette Low Strength Menthol Refill Cartridges (6mg)

OK Vape E-Cigarette Low Strength Menthol Refill Cartridges (6mg)

£6.99
In stock now  In stock now
  • Menthol flavour refill cartridges for the OK Rechargeable E-Cigarette
  • Each pack contains five cartridges and lasts for the equivalent of 125 traditional cigarettes
  • Low strength with 6mg of nicotine in each cartridge
  • Bulk offers available starting at £5.00 per pack
  • FREE OK Vape Starter Kit Offer: Enter switch2ok at checkout
  • About the OK Vape Pricing
EDGE Blackcurrant E-Liquid (Pack of 5)

EDGE Blackcurrant E-Liquid (Pack of 5)

£11.99
In stock now  In stock now
  • Fruity blackcurrant flavoured e-liquid
  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
EDGE Strawberry Milkshake E-Liquid (Pack of 5)

EDGE Strawberry Milkshake E-Liquid (Pack of 5)

£11.99
In stock now  In stock now
  • Strawberry milkshake flavoured e-liquid
  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
EDGE Very Menthol E-Liquid (Pack of 5)

EDGE Very Menthol E-Liquid (Pack of 5)

£11.99
In stock now  In stock now
  • Menthol flavoured e-liquid
  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
Logic PRO E-Cigarette Refill Capsules Menthol 6mg

Logic PRO E-Cigarette Refill Capsules Menthol 6mg

£4.99
In stock now  In stock now
  • A classic and refreshing minty menthol flavour
  • Includes three UK-made 1.5ml e-liquid capsules
  • Nicotine strength of 6mg per ml
  • Bulk offers available at a reduced price per pack
OK Vape Tobacco Low Nicotine E-Cigarette Refills (6mg)

OK Vape Tobacco Low Nicotine E-Cigarette Refills (6mg)

£6.99
In stock now  In stock now
  • Tobacco-flavoured electronic cigarette refill
  • Suitable for the OK Vape Rechargeable E-Cigarette
  • Low nicotine strength of 6mg
  • Each pack contains 5 refills, with bulk offers available
  • Available from £5.00 per pack!
  • FREE OK Vape Starter Kit Offer: Enter switch2ok at checkout
  • About the OK Vape Pricing
OK Vape E-Cigarette K1 Replacement Battery with Refill Cartridges

OK Vape E-Cigarette K1 Replacement Battery with Refill Cartridges

£9.48
In stock now  In stock now
  • Replacement battery and pack of cartridges
  • For the OK Vape Rechargeable E-Cigarette
  • Available with tobacco or menthol cartridges
  • Purchase one, two, or three batteries
  • FREE OK Vape Starter Kit Offer: Enter switch2ok at checkout
EDGE Blueberry E-Liquid (Pack of 5)

EDGE Blueberry E-Liquid (Pack of 5)

£11.99
In stock now  In stock now
  • Fruity blueberry flavoured e-liquid
  • Nicotine strengths: 6mg, 12mg and 18mg
  • VG: 50%, PG: 50%
  • Made in the UK
Blu MyBlu Golden Tobacco Liquidpods

Blu MyBlu Golden Tobacco Liquidpods

£5.49
In stock now  In stock now
  • Classic golden tobacco flavour
  • Nicotine strengths: 0mg, 9mg, and 18mg
  • VG: 35%, PG: 65%
  • Bulk purchases available from £4.70 per pack