Disposable vs. Rechargeable E-Cigs
Disposable e-cigarettes come pre-filled and are thrown away when empty. Rechargeable e-cigarettes have a battery you charge and pods, cartridges or tanks you replace or refill. Here are the differences, for adult smokers comparing the two.
Update (October 2026): This guide was first written in 2013, when most disposables were small "cigalikes." Many of the brands named below are gone.
In the US, FDA says only products on its list of authorized e-cigarettes may be lawfully sold, and you must be 21 to buy any of them. Many popular flavored disposables are not authorized.
Disposable E-Cigarettes
Disposable e-cigarettes are offered by many electronic cigarette companies and are sold in smoke shops and convenience stores. They are designed to be used until the liquid or battery runs out, and then you throw the whole device away.
How long one lasts depends on its size and how much you vape. Treat puff counts on the box as rough marketing estimates.
For simplicity, a disposable is easy: nothing to fill or set up. It can also be a low-cost way to try a type of product before buying a kit.
Over time, though, disposables usually cost more than refills, and each one throws away a lithium battery. Don't put them in household trash; check local rules for battery or hazardous waste disposal.
Pros of Disposable E-Cigs:
- Simple and convenient
- No need to worry about refills or charging
- Lower upfront cost
Cons of Disposable E-Cigs:
- Fewer nicotine strength and design options
- Throw-away product with a battery inside
- Weak performance when compared to most rechargeables
- More costly in the long-run
* When this guide was written, brands such as Apollo, Blu, Green Smoke, Halo and V2 sold both types. Several of these brands have since closed or left the US market.
Rechargeable E-Cigarettes
For many adult vapers, rechargeable e-cigs cost less over time and offer more choice. You recharge the battery when it runs low and refill or replace the pod or cartridge when it runs dry.
If you need to change nicotine strength, it's easier with a refillable device. You'll pay more upfront for a starter kit, but refills usually cost less than buying disposables.
Rechargeable e-cigarettes come in a wide variety of different styles, from small pod systems to larger regulated mods. Use only the charger or cable made for your device and don't charge it unattended, following FDA's vape battery safety tips.
Pros of Rechargeable E-Cigs:
- More choice of devices and nicotine strengths
- Built to be reused
- Lower long-term costs
Cons of Rechargeable E-Cigs:
- Must refill and recharge regularly
- Advanced versions can be quite complex
- Higher upfront cost
- Batteries need safe charging and care
Which Option is Best…
For adult smokers switching for the long term, a rechargeable device is usually more flexible and cheaper over time. A disposable is simpler but costs more per use and creates more battery waste.
Whichever you choose, the health benefit comes from stopping smoking completely. The NHS notes you won't get the full benefit unless you stop smoking cigarettes altogether.
Vaping products are for adults who smoke or already vape. If you don't smoke, don't start; in the US, the minimum age to buy them is 21.
Sources
- E-Cigarettes, Vapes and Other ENDS Authorized by the FDA, U.S. Food and Drug Administration
- Tips to Help Avoid Vape Battery Fires or Explosions, U.S. Food and Drug Administration
- Using e-cigarettes to stop smoking, NHS
- Tobacco 21, U.S. Food and Drug Administration
