subject: What Are Electronic Or E-cigarettes And Why Are They Useful Today [print this page] Electronic cigarettes are rechargeable battery powered personal vaporizers (PVs) or inhalers, often in the form of a cigarette, and can contain either flavored nicotine liquid or flavored refills with no nicotine. The nicotine strength can also be varied according to the user's requirement. The refill is usually called e-liquid. High-power models are also available that do not resemble an ordinary cigarette, these are called 'mods' and look like a thick tube or a small box with a mouthpiece attached. E-cigarettes are a modern way to supply nicotine, and an alternative to smoking. They can also be used without nicotine.
The refill liquids usually contain between five to ten constituents that are all licensed for human consumption and considered safe, as against the 5,300-plus identified in the latest research into cigarette smoke, many of which are known to be toxic or carcinogenic. The Electronic Cigarette or electric cigarette or e-cigarette is a relatively simple piece of technology that creates vapor by slightly heating a mixture of proplyene glycol, glycerin, water, flavoring and nicotine (nicotine free e-liquid is available) until it vaporizes. This vapor acts much like tobacco smoke, allowing long time smokers an alternative that can be inhaled and exhaled like traditional smoking.
There a lot of e-cigarette brands to choose from right now, and their number is increasing each day, but despite what any of them claim, the technology behind their vaporizers is the same. So let's take a look at how e-cigarettes work. All electronic cigarettes are made up of two or three components. The older 3-piece cigarettes consist of a battery, an atomizer and a flavor cartridge, while the new 2 piece designs have the atomizer and flavor cartridge in a single compact piece called a cartomizer. Just to be clear, 2-piece e-cigarettes are considered more practical than the original 3-piece models, but they both function by the same principles. E-cigarette batteries are usually lithium-ion and can be charged via wall outlet, USB port or PCC (Portable Charging Case). They connect to the atomizer and provide power for the atomizing process, when they are activated by drag or the press of a button, in the case of manual batteries. They feature a colored LED that lights up every time the battery is activated.
You can actually get free electronic cigarettes at http://free-electriccigarette.com as they are offering a two week free trial where you can try before you buy the electronic cigarette to see if it works for you. This is great news for those who are skeptical about the whole idea and don't know whether it's for them or not. At http://free-electriccigarette.com you will be able to learn all about electronic cigarettes and why they have brought on such substantial results to those who have been trying to stop smoking and succeeded. If you want to rid yourself of the smoking habit then it comes high recommended that you visit http://free-electriccigarette.com today for a free electronic cigarette trial. If you like the electronic cigarette and think it's working for you then you can carry on with your subscription.
