How long does a vape last and how do you know when it is empty?
How long a vape lasts depends on the type of product, how often it is used and how long the user inhales. A disposable vape, a pre-filled pod and a rechargeable vape work in different ways and therefore have different lifespans.
Many products state an approximate number of puffs, but the figure should be seen as an estimate. How long the product actually lasts is affected by factors including puff length, battery capacity, the amount of e-liquid, the coil’s design and usage patterns.
In this guide, we go through how long a vape can last, what puff counts mean and how you can recognise signs that a vape, pod or disposable vape is empty.
How long does a vape last?
A vape can last for different lengths of time depending on the type of device used. A disposable vape is designed to be used until the battery or e-liquid runs out. A rechargeable vape, on the other hand, can be used for longer, but requires charging and sometimes replacement of the pod, coil or tank components.
It is therefore not possible to say exactly how long a vape lasts without knowing which model is involved. Two products may look alike but have different battery capacities, different amounts of e-liquid and different coil designs.
In general, the lifespan is affected by:
- How much e-liquid the product contains
- How large the battery is
- How long the user inhales
- How often the product is used
- What power the device operates at
- How efficiently the coil vaporises the liquid
For those who want to compare different types of products, our range of vapes is collected in the category for vapes and e-cigarettes.
How many puffs does a vape have?
Many vapes, especially disposable vapes and certain pod systems, are marketed with an approximate number of puffs. For example, it may state 600, 800, 1000, 2000 or more puffs depending on the model and product format.
It is important to understand that the puff count is not an exact promise of how many puffs each user will get. It is usually based on standardised test conditions in which the puffs are short and even.
In real-world use, the number of puffs may be both lower and higher depending on how the product is used. A user who takes short puffs may get more puffs than a user who takes long and deep puffs.
The number of puffs is mainly affected by:
- The length of the puffs
- How often the product is used
- The battery capacity
- The amount of e-liquid
- The coil’s resistance and efficiency
- Whether the device has regulated or unregulated power
Why do some vapes last longer than others?
Some vapes last longer because they have a larger battery, more e-liquid or a coil that consumes the liquid more slowly. Other products are smaller and more compact, which often means a shorter usage time.
A product with a higher stated puff count often contains more e-liquid or has a design optimised for longer use. This does not automatically mean that it is better suited to all users.
A smaller vape may be simpler and more compact, while a larger model may last longer but also be larger in size. Which option is best suited depends on the user’s preferences and how the product is to be used.
How do you know when a disposable vape is empty?
A disposable vape is empty when the battery can no longer power the device or when the e-liquid has been used up. In some cases, the battery runs out first, while in others, the e-liquid runs out first.
Common signs that a disposable vape is empty include:
- No vapour is produced
- The flavour becomes very weak
- The device flashes when you try to use it
- It feels dry or burnt
- The draw feels different than before
- The product does not respond when you inhale
If the flavour becomes burnt or dry, you should not continue using the product. This may indicate that the e-liquid is no longer reaching the coil properly.
You can find related products in our category for disposable vapes.
How do you know when a pod is empty?
A pod can run out in several different ways. In a pre-filled pod, the e-liquid may run out. In a refillable pod, the pod itself or the coil may begin to wear out even if there is still liquid left.
Common signs that a pod is empty or needs replacing include:
- The flavour becomes weaker than usual
- It tastes burnt or dry
- Vapour production decreases
- The pod begins to leak
- The draw feels tighter or uneven
- The liquid in the pod is empty or almost empty
If you use a pre-filled pod kit, it is common to replace the pod when the liquid has run out or when the flavour no longer tastes normal.
For those who want to compare different models, our category for pre-filled pod kits is available.
Can a vape be empty even if the battery works?
Yes. A vape can feel empty even if the battery is still working. This happens when the e-liquid has been used up or when the coil no longer works properly.
It is common for a device to still light up, flash or respond even though the flavour has become weak or the vapour has almost disappeared. In such cases, the problem may be the liquid or the coil, not the battery.
If the device is rechargeable, it may be worth checking the pod, coil and liquid level before assuming that the entire device is broken.
Can the battery run out before the e-liquid?
Yes, in some disposable vapes, the battery can run out before all the e-liquid has been used. It can also happen that the e-liquid runs out first while the battery still has capacity remaining.
With rechargeable vapes, this is less problematic because the battery can be charged again. With disposable products, however, the battery and liquid reservoir are intended to function for the product’s total lifespan.
If a disposable vape no longer responds when you inhale, the battery is probably empty. If it still responds but the flavour is weak or burnt, the e-liquid may have run out.
How long does a rechargeable vape last?
A rechargeable vape can be used for longer than a disposable vape, but its lifespan depends on the model and how the device is maintained. The battery is charged as needed, while pods, coils or tank components are replaced when they are used up.
A rechargeable vape can therefore have two different types of lifespan:
- The battery’s lifespan over months or years
- The pod’s or coil’s lifespan over days or weeks
How long the battery lasts is affected by charging habits, frequency of use and temperature. How long the pod or coil lasts is affected by the e-liquid, wattage, puff length and how often the device is used.
You can compare different types of rechargeable models in the category rechargeable vapes and starter kits.
How long does a pre-filled pod last?
A pre-filled pod lasts until the e-liquid in the pod runs out or until the flavour and vapour production clearly deteriorate. How long this takes depends on how much liquid the pod contains and how often it is used.
A user who takes many puffs per day will use up the pod faster than a user who uses it less frequently. Longer puffs also consume more e-liquid than shorter puffs.
Signs that a pre-filled pod is beginning to run out may include a weaker flavour, reduced vapour or a dry sensation during use.
How do you know whether it is the battery, pod or e-liquid that is empty?
It can sometimes be difficult to know exactly which part is causing the problem. A good way is to look at the symptoms.
- No response at all: the battery may be empty or the device may be defective.
- The device flashes: the battery level may be low or the device may be signalling an error.
- Weak flavour: the e-liquid may be low, the pod may be worn or the coil may be affected.
- Burnt flavour: the coil may be dry or the e-liquid may have run out.
- Less vapour: the battery, coil, pod or liquid level may be affecting performance.
If you use a rechargeable vape, you can often troubleshoot it by charging the battery, checking the pod and seeing whether the liquid level is low.
Why is the puff count not always accurate?
The puff count is an estimate and is affected by how the product is used. When a manufacturer states a particular number of puffs, it is often based on testing with short puffs under controlled conditions.
In everyday use, puffs vary much more. Some people take short puffs, while others take longer puffs. Some use the product frequently over a short period, while others use it more intermittently throughout the day.
This means that two people can get different numbers of puffs from the same type of product.
Can you get more puffs by using the vape differently?
How the product is used affects how long it lasts. Short and gentle puffs normally consume less e-liquid than long and strong puffs.
However, it is important to use the product according to the manufacturer’s instructions. Trying to extend the lifespan by using the product in a way it is not intended for may result in poorer performance or an unpleasant flavour.
For rechargeable devices, the correct coil, the correct wattage range and compatible e-liquid can contribute to more consistent performance and better component lifespan.
Frequently asked questions about how long a vape lasts
How many days does a vape last?
It depends on the product’s capacity and how often it is used. A disposable vape may last for different lengths of time for different users, while a rechargeable vape can be used for longer but requires charging and replacement of the pod or coil.
How many puffs does a vape have?
It varies between different products. The puff count stated on the product is an estimate and is affected by puff length, battery, amount of e-liquid and usage patterns.
How do you know when the vape is empty?
Common signs include no vapour production, a weak or burnt flavour, a flashing indicator or the device no longer responding.
Can you refill a disposable vape?
Disposable vapes are normally not intended to be refilled. They are designed to be used until the battery or e-liquid runs out.
Why is my vape flashing?
A flashing indicator may mean a low battery level, an error message or that the product is empty. The meaning varies between different models.
Things to remember
How long a vape lasts depends on the type of product, battery capacity, amount of e-liquid and how it is used. The puff count stated on a product is an estimate and may vary between different users.
A vape may be empty when the battery is depleted, when the e-liquid has been used up or when the pod or coil no longer works properly. Common signs include a weak flavour, less vapour, a flashing indicator or the device not responding.
By understanding the difference between disposable vapes, pre-filled pods and rechargeable vapes, it becomes easier to assess how long the product may last and when it is time to replace the pod, charge the device or choose a new product.
