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The Vaposla USA online e-cigarette store, located in Boulder, Colorado, sells a variety of e-cigarette products from top national and international brands such as ASVAPE, MTBAR, and Kangertear. Whether you’re looking to start using brand new pods or just need some vape juice, Vaposla has you covered. We strive to provide the best service by offering only the most popular and highest quality salt vape juice, vape refills, vape kits, and more.

Please read our Terms carefully before accessing and/or ordering any e-cigarette merchandise from this website. We reserve the right to modify these terms and conditions at any time without prior notice to our customers. By accessing, browsing or using the Site in any way, you agree to be bound by these Terms.



Getting Started


An electronic cigarette, e-cigarette, e-cig or vaporizer cigarette is a battery-powered device that provides inhaled doses of nicotine or non-nicotine vaporized solution. In addition to purported nicotine delivery, this vapor also provides a flavor and physical sensation similar to that of inhaled tobacco smoke, while no smoke or combustion is actually involved in its operation.

An electronic cigarette takes the form of some manner of elongated tube, though many are designed to resemble the outward appearance of real smoking products, like cigarettes, cigars, and pipes. Another common design is the “pen-style”, so named for its visual resemblance to a ballpoint pen. Most electronic cigarettes are reusable devices with replaceable and refillable parts. A number of disposable electronic cigarettes have also been developed.


In automatic models, when a user inhales through the device, air flow is detected by a sensor, which activates a heating element that vaporizes a flavored liquid solution stored in the mouthpiece, which may contain nicotine. On manual models, the user must depress a button to activate the heating element to produce vapor which is then inhaled by the user. On most models an LED on the opposite end of the device is also activated during inhalation, which serves as an indicator of use. Several LED colors are available from various manufacturers.


A complete electronic cigarette (ecig) consists of a cartridge, atomizer and battery. The battery powers the atomizer coil producing a smoke like fog.

While electronic cigarettes take many forms, they each generally employ the same basic components: a mouthpiece, a heating element, a rechargeable battery, and various electronic circuits.

Mouthpiece: “cartridge”

The mouthpiece is a small disposable, plastic, cup-like piece affixed to the end of the tube. Inside the mouthpiece is a smaller plastic cup which holds an absorbent material that is saturated with a flavored liquid solution. The level of nicotine varies depending on the solution. This inner cup is made such that air is able to flow around it and through a hole in the end of the outer piece; this is necessary for the device to provide the ability for suction to move the vapor into the user’s mouth. The mouthpiece is referred to in the industry as a “cartridge“. When the liquid in the cartridge has been depleted, it can either be refilled by the user or replaced with another pre-filled cartridge.


Another alternative to using cartridges is the direct dripping method using drip tips. By removing the absorbent material, one is able to simply remove the plastic mouthpiece and drip several drops of e-liquid directly onto the atomizer bridge. To further ease dripping, some manufacturers have created specialty mouthpieces made of stainless steel or plastic that are intended just for dripping and do not require removal each time you drip (drip-tips).

Heating element: “atomizer”

The heating element serves to vaporize the liquid in the mouthpiece so that it can be inhaled. This component is referred to in the industry as an “atomizer“. Atomizers last about 3-6 weeks (on average) and replacements are one of the recurring expenses associated with electronic cigarettes. Some models combine an atomizer and pre-filled disposable component referred to as a “cartomizer”.


Most electronic cigarettes employ a lithium-ion rechargeable battery to power the heating element. Battery life varies depending on the battery type and size, frequency of use, and operating environment. Many different battery charger types are available, such as wall outlet, car, and USB chargers. The battery is generally the largest component of an electronic cigarette.

Some electronic cigarettes employ an electronic airflow sensor to automatically activate the heating element upon inhalation, while other models require the user to press a button while inhaling. Various other electronic circuits are usually employed as well, such as a timed cutoff switch to prevent overheating and a colored LED to signal activation of the device and also to mimic the glow of a cigarette’s end tip.

Traditionally, electronic cigarettes have utilized an electronic means of activation. This involved the use of small tactile switches, vacuum switches and the related wiring and electronics necessary to run them. Users soon discovered these could be unreliable. With the advent of “mods”, several manufacturers have created all-mechanical electronic cigarettes that eliminate the use of any wiring, solder or electronics in an effort to improve switch reliability.

While some larger electronic cigarette models employ a user-replaceable standard-size battery cell, many models are too small to house a standard-size cell and instead require a proprietary component made by the electronic cigarette manufacturer. For those models, the battery and electronic components are housed within a single replaceable part, which is still generally referred to in the industry simply as the “battery”.


There have been some recent developments with the implementation of mobile phone battery technology into this market sector allowing the electronic cigarettes batteries to be charged on the go in a crumple proof box known as a Personal Charging Case. The rechargeable battery inside the Personal Charging Case allows the user to charge the battery stems inside the case and store the replacement cartomizers/cartridges too. The recharging box/case is also the same size as a packet of traditional tobacco cigarettes.

USB Passthrough

Most manufacturers of electronic cigarettes offer an accessory known as a USB Passthrough or USB battery. This device resembles an e-cig battery with an attached USB cable. It is used in placed of the e-cig battery and requires a USB power source of 1500mA or greater. Plug this USB Passthrough into an adequate USB power source, attach an atomizer and cartridge, add eLiquid and it is ready to produce vapor. No charging is necessary.

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First, you will need to purchase a starter kit. Our starter kits come with everything you will need to begin in terms of parts. After you figure out which model starter kit you wish to purchase, you will need eLiquid to fill your cartridges. All of our cartridges and cartomizers are refillable with eLiquid. We suggest purchasing 2-3 bottles of eLiquid in various flavors and strengths in order to find the one most suitable to your preference.

Electronic cigarette parts come in contact with liquid and can malfunction unexpectedly. Most atomizers and batteries have a lifespan of 2-3 weeks. For this reason, we recommend purchasing extra atomizers and batteries for backup.

Auto/Automatic- Batteries with vacuum switches that are activated by inhaling. These batteries have a hole in the center-post so that air can get into the switch. They are easier to use and convenient because they can be used hands-free.
Manual button- These batteries have a button which is depressed to activate. These batteries do not have the “air-hole” and are usually sealed to protect from liquid damage. Manual button batteries can last twice as long as auto batteries in-term of lifespan.

This really depends on how frequently you use it. On average a 10ml bottle will last 4-7 days.

Batteries, atomizers, and cartridges should be treated as consumables because they will degrade from normal use. Replacing parts is a normal recurring expense associated with electronic cigarette use.

Average Lifespan (varies depending on usage)
KR808D1, Joye 510, DSE901 and DSE801 batteries: 3-6 Weeks
Ego Series batteries: 3-6 Months
Large MOD/APV batteries (18650, 18350, etc…): 3-6 Months

Atomizers: 2-4 Weeks
Cartomizers: 1-3 Weeks

Order Information

There is an additional $8.50 fee for Adult Signature which is required by law. Free shipping only waives shipping cost and excludes Adult Signature Service fee

Coupons can be found in our social media pages.

When an item is out of stock/sold out, the option in the drop-down menu will disappear. This is done to prevent back-orders. Feel free to email us if an item you are looking for appears out of stock, we may have it.

If none of our drop-down menus are displaying options, you might be experiencing a web browser issue. Try the following:

  • Refresh the page and see if the drop-down options appear by pushing the “F5” key on your keyboard or clicking on the refresh button on your web browser.
  • Recent changes to your web browser settings might be causing the issue. Try switching to alternate web browser software. i.e: Switch from Internet Explorer to Mozilla Firefox or vice versa

Once the order is placed, you will not be able to edit the order on your own. Please email us at to make changes to your order.

Please note that once an order has begun processing or has shipped, the order is no longer editable.

Click the Order tracking link at the bottom of our website to check the status of your order. Once your order ships, you will also receive an email with a tracking number.

After adding items to your cart, click the View Cart” link at the top of this site to view your cart. At the bottom of the shopping cart you’ll see a box where you may enter your coupon code.


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Job description & Job Requirements

Responsible for promoting and representing Mist Delights’ e-cigarette products, including connecting with potential customers, providing product information, and promoting sales. Develop and maintain positive relationships with customers to understand their needs and provide solutions.

Love working in sales and promotions and have excellent communication and interpersonal skills. Priority will be given to those who are interested in e-cigarette products and understand the e-cigarette industry and market trends. Ability to work autonomously and set and achieve sales goals. Proficient in office software, such as Microsoft Office. Applicants with sales experience will be given priority.

Be part of the exciting e-cigarette industry and provide customers with high-quality products. If you think you have the above requirements and are eager to join our team, we welcome you to send your resume and a cover letter to Please indicate “Application for Agent Specialist/Offline Promotion Specialist – Your Name” in the subject of the email. We look forward to working with dynamic and ambitious professionals to advance the development of the e-cigarette industry.

Everyday 10:00-17:00

Join us as an agent or offline promotion specialist