Start by dividing the voltage of your battery by the resistance level of your atomizer/cartomizer. For instance, according to this analysis on Vapegrl.com, a 2.5 ohm atomizer paired with a 3.7 volt battery—the most common e-cigarette configuration—would draw 1.48 amps (or 1480 mAh).
Full Answer
What size vape battery do vape MODs use?
At the time of writing, several of the more recent mods released are using the 20700 and 21700 size vape battery. However, the most extensively used battery to date is the 18650. These numbers essentially refer to the length and diameter of the vape battery.
What is an mAh rating for vape batteries?
More simply, it’s a unit of measurement that indicates just how much electrical power an item like an e-cigarette battery will provide over a one-hour period. For instance, a vape battery that carries a 1000 mAh rating can provide 1000 milliamperes (which is one amp) for an hour until its energy is drained.
How to find the best wattage for your vape tank?
Three Rules For Finding The Best Wattage For Your Vape Tank 1 Start Low. Even If Your Tank Says It Can Handle 150W, Start At 60W And Work Your Way Up 2 Higher Wattage Does Not Mean Better Vaping. I’d Rather Vape At 60W And Conserve My Coil Heads 3 Most Modern Sub Ohm Tanks Will Not Require More Than 80W – Even The High-Power Ones.
What are vape mods and how do they work?
Most modern vape mods run on a vape chip and software, just like a smartphone. Vape mods also have a user interface, buttons, and a display. In fact, they’re probably closer to a mobile phone than a cigarette in this respect. Please though, DO NOT be put off by ALL the settings and bells and whistles inside your box mod.
How many mAh should a vape battery have?
between 280-900 mahGenerally a vape pen battery will provide between 280-900 mah. The high rating of a 900 mah is normally reserved for high voltage or high resistance kits such as a wax pen battery.
What is a good mAh for a vape?
The GT Torrch dab rig has an mAh rating of 1500-200, making it the best vape pen for dabbing on the market.
Does mAh matter for vape batteries?
Battery mAh The higher the number the more energy that can be stored. This is important to pay attention to especially if you plan to travel often without access to power or outlets for charging. If you're always on the go you may want a higher mAh battery but if you are an at home user, this should not matter much.
How do I know what AMP my vape is?
Ohm's Law is V = I x R where V is voltage, I is amperage and R is resistance. Using basic algebraic principles, you can easily plug in your voltage and divide by your coil resistance to get your amps. For instance, if you are vaping at around 10.5V with a 0.5-ohm coil, you're looking at 10.5/0.5 = 21A.
How long does A 3000mah vape battery last?
Even a small 300mAh battery should last you for a full day's worth of use, depending on how often you vape. As an example of how mAh works, a 3,000mAh battery gives you 3,000 milliamps for an hour or 1,000 milliamps for three hours.
Is it better to have A higher mAh?
Batteries with larger mAh ratings generally last longer than those with smaller ratings, assuming that the batteries are subjected to the same patterns of usage, but it may not mean a better battery. The milliampere hour represents a unit of electrical charge commonly used to measure battery capacity.
How long does 800mah last on a vape?
0 battery is engineered for charging 250-300 times and can last up to two days on a full charge; with these variables, a user can expect up to two years of service from the 800 mAh battery.
How long does a 650 mAh battery last?
Generally these batteries would then last for over 40 hours on a single charge.
How long will a 1300 mAh battery last?
They are suitable for your regularly used devices like a wireless mouse or a babyphone. They come pre-charged so you can power your devices right away and will stay charged for up to 12 months, when not in use. Additionally, Duracell Rechargeable AA 1300mAh batteries are guaranteed to last 3 years.
What is best wattage for vaping?
What most people overlook, though, is the fact that even 10 watts is sufficient to guarantee a satisfying vape, and some users are right at home with this wattage. By and large, though, we could say vaping starts to get more exciting between the range of 40 and 50 watts.
Do amps matter in a regulated mod?
A regulated mod will draw less amps from its battery/batteries at full charge vs cut off voltage, which is why it is safest to use cut off voltage.
How many watts do I need for a .23 ohm coil?
Wattage range 20-45W.
How to calculate battery life of a digital cigarette?
To calculate how long your digital cigarette will last with a particular battery, all you have to do is take a look at the Battery Life Calculator and enter the mAh rating of the e-cigarette battery in the first box ("Capacity Rating of Battery"). Then, in the "Consumption of Device" box, enter the value you came up with during the previous step and press calculate. You will probably end up with a decimal number. Simply multiply that value by 3600 (the number of seconds in an hour) to find out how many seconds your battery will last. (Example: .221 hour equals 795 seconds after making the calculations)
What does mAh mean in battery?
mAh is short for "milliampere-hour" and coveys the total charge capacity of a battery. As a unit for measuring electrical power over a length of time, mAh is commonly used in describing how much energy a battery can store at one time. For instance, a battery rated at 1000 mAh can last for one hour delivering one amp of power ...
What does mAh mean in e-cigarettes?
You might correctly assume that a higher mAh number must be better, but what does the term actually mean? mAh is short for milliampere-hour, and it’s a term that describes the total charge capacity of a battery.
How many amps does an e-cigarette draw?
A 2.5 ohm atomizer and 3.7 volt battery — most e-cigarettes fit this description — would draw 1.48 amps. If you’re using a battery with a different voltage or an attachment with a different resistance, use the Ohm’s Law Calculator to find the current that the combination would draw in amps. Multiply the number by 1000 to convert amps to milliamps.
How long does a 1000 mAh battery last?
In other words, a battery rated at 1000 mAh can deliver one amp of power for one hour before it dies.
How many charges does a vape battery need?
Approximate number of recharges a vape battery can undergo before it’ll no longer hold a charge. Duty cycles can be as high as 500 charges but will vary depending on the specific battery type.
How many volts does a vape battery have?
They provide nominally 3.7 volts of power, 4.2 volts when fully charged and slowly discharge when used. Once the vape battery is discharged below approx 3 volts, they must be charged again.
What is the circuit board on a vape battery?
Batteries have a small circuit board, usually on the bottom of the vape battery, that stops the charging or discharge of the battery in certain circumstances, such as Over-Charge, Over-Discharge and Short-Circuit. These tend to be slightly longer because of the circuitry and are normally classed as ICR.
What is the difference between a mechanical and regulated mod?
A mechanical mod takes power DIRECTLY from the vape battery, which means it’s important to know that the battery is capable of providing the current required to fire the coil.
How big is an 18650 battery?
Protected circuits will add between 2mm and 3mm to the length of the battery. Therefore an unprotected 18650 battery measures 18mm across its width and 65mm in length.
What are the parts of a vape battery?
Most external vape batteries are Lithium Iron (li-ion) and consist of three parts: the cathode (+), the anode (-), and the electrolyte (bit in the middle).
How to calculate ohms in battery?
Understanding Ohms Law is a vital part of battery safety. Take the discharge rate (the amps), divide it by your voltage level by coil resistance (ohms) and never exceed this rating. For more information, please see our Ohms Law guide or our Ohms Law Calculator.
VapeyBaby New Member
Hi, I’m kinda new to vaping. I just ordered an Innokin Plexar vape, and now i’m looking for batteries! I’m buying a 18650, since the others aren’t really available here. How many mAh do I need to get the optimal vaping time out of my device? Thank youuuu!
VapeyBaby New Member
Depends on how many watts (power) is used. I use a 10 amp battery with 3000mah since I vape at lower watts.
DaveP PV Master & Musician ECF Veteran
Hi, I’m kinda new to vaping. I just ordered an Innokin Plexar vape, and now i’m looking for batteries! I’m buying a 18650, since the others aren’t really available here. How many mAh do I need to get the optimal vaping time out of my device? Thank youuuu!
Alien Traveler Vaping Master ECF Veteran
If you are new to vaping, just stop vaping. Not healthy. Being a vaper and not a former smoker is just plane stupid.
UncleJunkle Vaping Master Verified Member ECF Veteran
If you are new to vaping, just stop vaping. Not healthy. Being a vaper and not a former smoker is just plane stupid.
VapeyBaby New Member
If you are new to vaping, just stop vaping. Not healthy. Being a vaper and not a former smoker is just plane stupid.
tj99959 ECF Guru ECF Veteran
That said, I choose which MaH cell to use by how far I will be from a charger today.
What is a vaporizer battery?
A vaporizer battery is nothing special. It’s nearly identical to the battery you keep in your pocket year-round, inches away from your genitals. I’m talking about the lithium ion in your cellphone. The same type of battery you’ll find in your laptop. And your tablet.
How to find how many amps you're pulling from a battery?
To find out how many amps you’re pulling from your battery, all you have to do is divide your power (the wattage setting on your device) by your battery voltage.
How many amps does an Aspire 18650 battery have?
Long known for producing some of the best vaporizer tanks on the market, Aspire has recently jumped on the 18650 bandwagon, releasing a battery they claim has a CDR of 40- amps.
What is a LiPo battery?
Then there’s the LiPo (Lithium Polymer), which can be found in many DNA devices (like the VaporShark or Lavabox). These battery packs stack multiple lithium ion cells in a protective polymer casing. They can also be found in cordless phones, RC cars, and power tools.
How many amps does a battery need to be to overcharge?
They trickle current into your battery (usually at 0.5 amps) until it reaches its peak (4.2 volts for 18650s), abruptly cutting it off.
What size battery does an iStick use?
Depending on the size of the unit, they could be 10440s, 14650s, or even 18650s. They could be single, dual, or even triple cells.
Is it important to check for authenticity of a vape?
When purchasing a device with internal lithium ion cells, it’s always important to check for authenticity . Fake and counterfeit devices plague the vaping world, and there are plenty of knockoffs being passed for the real thing.
What are the different types of batteries for vaping?
This helps new vapers because it means that that you just need to choose the correct class for your particular mod. The battery types are labeled A-B-C-D-E.
What is mechanical mod?
Mechanical mods are used only by advanced users who possess a good knowledge of batteries and can be ‘fine-tuned’ to heights of performance not possible with regulated mods. Examples of regulated mods can be found in our list of the best box mods.
How long does a 3000mAh battery last?
In theory, your 3000mAh battery should draw 3000 milliAmp for the period of one hour, or 1000 milliAmp for three hours. In practice, cells are not 100% efficient, but it is a good guideline, so it is clear that a 3000mAh will last longer than a 1500mAh battery. In the ideal world, we would choose the highest mAh and highest amperage battery ...
How to choose an 18650 battery?
You have to weigh up two major factors when picking 18650 batteries, keeping in mind the symbiotic balance between these two specifications. They are: 1 Density – we usually mean ‘how long the battery can last’ or usage time. Density is measured in milli-Amp hours (variously depicted as mAh or maH, MAh). 2 Discharge – we usually mean the rate of current which the battery can deliver, we tend to think of this as ‘power’ because the higher the current, the higher the wattage output. Discharge is measured in continuous Amps (A).
What does density mean in battery life?
Density – we usually mean ‘how long the battery can last’ or usage time. Density is measured in milli-Amp hours (variously depicted as mAh or maH, MAh).
What is the difference between a high capacity battery and a high discharge battery?
Maximum continuous discharge measured in A (amperes) So when choosing you have to select which one of the above is more suited to your type of vaping. High-capacity batteries generally have a lower continuous discharge and of course, high discharge batteries have a lower capacity.
What does it mean to choose a high power battery?
Choosing a high power battery means accepting lower capacity, and vice versa. This ‘sliding scale’ is non-negotiable and unavoidable: The higher the density, the lower the discharge rate.
What is the wattage of a box mod?
The wattage of a box mod, in layman’s terms, is essentially the amount of power you send from the mod’s battery to the atomizer (AKA your vape tank). Higher wattages equal more power, and this, in turn, creates a hotter, more intense hit. And more vapor. If you want those BIG clouds, you gotta run your vape mod at higher wattages.
What About Temperature Control Vaping?
I don’t tend to mess around with Temperature Control vaping that much; I tend to prefer wattage mode – I just like things nice and simple.
What is Trailblazer vape juice?
But then I tried Trailblazer which is a tobacco flavored juice that combines butterscotch and peanut butter. It’s rich, sumptuous, and very much an all-day vape and personal favorite of mine. I highly recommend this juice.
How much power does a sub ohm tank need?
Most Modern Sub Ohm Tanks Will Not Require More Than 80W – Even The High-Power Ones.
What happens if you prime a tank and load it on a mod?
If you prime your coil and load the tank onto a mod and then crank it up to 200W, one thing will happen: you’ll burn the coil out instantly ( and likely cough your guts up).
What is sub ohm tank?
Sub-Ohm tanks are designed to produce more clouds. They do this by having a lower resistance (0.2ohms, for instance), and this allows for less electrical resistance which in turn allows for more signal to flow to the atomizer.
Do box mods run batteries?
Box mods also run multiple 18650 cells too, which means battery life is MILES better than it is on pod mods like the JUUL or single-cell mech mods like VGOD Mech Pro.
How long do mech mods last?
The biggest appeal is the simplicity of these mods. Not to mention longevity. A well-made mech mod will last virtually forever if you keep it clean and maintained because there are no wires or electronics involved.
Who tests batteries for vaping?
Mooch independently tests batteries specifically for vaping. He is an engineer and has done a lot of legwork for all of us. If the battery is not on his list, don’t use it! Many batteries have exaggerated ratings, especially when it comes to amperage. So do yourself a favor and do some research before you try any battery in a mech.
Who are Mechanical Mods For?
For anyone searching for simplicity! For me, that’s the biggest appeal. No screens or electronics. No temperature control. Just hit the button and vape!
What was the first tube style mech?
The first “tube style” mechs were modified flashlights! Made from high powered 18650 flashlights, these were usually modified in a way where there was a copper switch added to the bottom, and a drilled out section on top to fit your atomizer. Have you ever wondered where the word “ Mod ” came from? Its because the first cloud chasing vapes were “modified” from other items! This lead to many people becoming “Modders” and popularity took off.
How many amps does a full charge of a battery have?
Your voltage (battery life) remains the same. But your amperage doubles. This means at full charge your amperage is doubled to 40 amps. This is a lot of power! Your nominal ohm load for this configuration is 0.45 to 1.0 ohms.
Why are Kennedy mods so expensive?
I know clones are cheaper. But that could easily come at the cost of your safety. The reason a Kennedy Mod costs so much is the superior crafting and quality parts. They are handmade and tested using calibrated machinery. Saving some cash is not worth the risk of your safety.
Is a mechanical mod good?
Mechanical Mods have been around almost as long as vaping. Many enthusiasts swear by them, and for good reasons. Using a mech mod can be very daunting at first and there is a ton of things to learn before you use one. There are also many types and they come in all shapes and sizes. Prices and quality vary depending on the mod, though these ones would be a great place to start.
jclifford94 Full Member
So I work in a vape shop. I get a lot of questions about which batteries are best for sub-ohming and which last the longest, etc. I've been doing some reading and can't get a clear cut answer of how mah, amps, and voltage effect the performance of mechanical or regulated mods.
Dristwaz Full Member
mAh is the capacity rating of the cell. Volt is the difference of electrical potential between two points (i.e. the + and - ends of the battery) and is commonly expressed as the 'Nominal' voltage of the cell (3.7v for Lithium chemistry cells), and amps is the amount of current.
