If you use sub-ohm resistance coils (0.2 - 0.8 ohms) on a mech mod or high wattage regulated mod, your first priority must be for a high amp IMR battery of 20 - 30 amps CDR (maximum continuous discharge rate). Coils under the resistance of 1.0 ohm require more amp power due to their higher amp draw.
Full Answer
What amps are safe for vape batteries?
The green range (0-10 amp) is safe for most batteries you’ll find at a vape shop The yellow range (10-20 amp) is safe for many Efest, Samsung, Sony, and LG batteries The orange range (20-30 amp) requires extreme caution, and should only be used for a select few batteries (like the Sony VTC5) The red range (30+ amps) is danger zone.
How many ohms does a vape battery have?
4.2V ÷ 40A = 0.105ohm For a parallel mechanical mod with dual batteries, each rated at 20A, the lowest safe resistance is 0.11ohm. But to ensure that you remain safe, build a bit higher; 0.12ohm would be better to ensure that you’re vaping safely within the limits of your batteries and not stressing them.
Does battery resistance matter when buying a vape?
In that case, resistance is not relevant. If your mod can fire at 6.84 volts (most mods nowadays do), any battery that can safely supply 15 amps will be fine for vaping at around 40 watts.
What is the best vape battery for high drain vaping?
The VTC4 and 5A are their best offerings for high-drain vaping, with a stated maximum current rating of 30 A on both cells. However, testing suggests that the 5A tops out at 25 A and the VTC4 is ideally used at a maximum of 20 A.
How many ohms can a 18650 battery handle?
Battery SafetyBattery Name & mahContinuous Discharge AmpsSafe Ohm to runNCR18650B 186503 amp1.5 ohmNCR18650PF 186505 amp0.9 ohmNCR18650PD 186505 amp0.9 ohmNCR18650 186502.7 amps1.6 ohm51 more rows
What is the best wattage for a 0.2 ohm mesh coil?
60-85 wattsThe 0.2ohm conical mesh coils have a best recommended wattage setting of 60-85 watts. They are made of kanthal. In contrast, the 0.15ohm dual mesh coils have a best recommended wattage of 60-90 watts.
Are all 18650 batteries safe for vaping?
18650 batteries that come from a reputable source and supplier are no more or less safe than any other type of lithium-ion battery, which is to say that yes, with proper care, 18650 batteries are completely safe.
What wattage should I vape at 0.2 ohm?
0.3 ohms - 40 watts to 90 watts. 0.2 ohm coils - 40 watts to 100 watts.
What's the difference between 0.2 and 0.4 ohm coil?
The lower resistance 0.2 ohm coils allow higher wattage to be used. This said, in this case, the 0.4 ohm coils give much better flavour with the Cleito tank than the 0.2 ohm coils.
What ohm is best for flavor?
around 0.3ohmsThe sweet spot for getting a balance of vapour and flavour is around 0.3ohms. Depending on your coil choice you'll want to up the wattage from anywhere between 50 and 100 watts.
What batteries can I use in a vape?
Battery Basics: Sizes The standard batteries used for vaping are called “18650” batteries. This can be broken into two key parts: 18 and 65. The 18 tells you the diameter of the battery in mm, and the 65 tells you the length of the battery, 65 mm. So an 18650 battery is 18 mm in diameter and 65 mm tall.
Why do 18650 batteries say not for vaping?
A federal agency has warned vapers and other consumers to not buy or use individual 18650 lithium ion batteries, which they say pose unique safety hazards.
Can I use flashlight batteries in my vape?
Some 18650 batteries might work perfectly well in a flashlight, but will not be suitable for use in a vaping device.
How many watts is a 2 ohm coil?
They also operate at different voltages, and increasing either this or resistance will give you a higher wattage. 2 ohm coils will want a voltage between 3.3 to 4.0 volts as a rough guide. A higher ohm coil will allow a higher voltage. Higher resistance coils also produce less vapour and at a cooler temperature.
Which ohm is best for vaping?
The standard or regular level of ohm when it comes to vaping and your clearomizer is between 2.4 and 2.8. This is by far the most common ohm range chosen by those looking for replacement coils, with the most commonly chosen being 2.5.
What is mouth to lung vaping?
With mouth to lung (M2L or MTL) vaping, you inhale the vapour into your mouth first, collect it there, then breathe it fully into your lungs. Smokers will be particularly used to mouth to lung vaping, as it's a similar process to smoking cigarettes.
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.
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.
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.
How to find battery CDR?
This rating is just a more roundabout way of describing the CDR. You can find a battery’s CDR by multiplying its C Rating by its Ah rating.
What is a smartphone lithium ion?
Your smartphone uses a custom-designed lithium ion, chosen specially to meet the physical demands of the device. It is tested thousands and thousands of times in the most stressful conditions your phone can produce. And then it’s tested some more.
BreeZe098 Full Member
Hi, It's my first post. I will be appreciated if someone answered my question.
Trypno Super Member Verified Member ECF Veteran
Baditude and Mooch provided excellent answers, and if I may simplify things even more...
sqonker Super Member Verified Member ECF Veteran
Hi, It's my first post. I will be appreciated if someone answered my question.
How many amps does a 0.20 ohm coil need?
For example, a 1.0ohm coil only needs 14W & 3.7 amps to achieve a voltage of 3.7V. But a 0.20ohm coil needs 68.5W & 18.50 amps to achieve the same voltage of 3.7V. A lower ohm build will in turn lead to shorter battery life.
Why is there no wattage for vaping?
There is no ‘best’ wattage to vape at because it all depends on the resistance of your coil. A lower resistance coil will require more wattage than a higher resistance coil to achieve the same vape. It really depends on how hot you like your vapor to be.
What is Ohm's law?
Before you start building your own coils to put into your vape tank, you should know Ohm’s law. Whether you’re using a regulated mod or a mechanical mod, Ohm’s law gives you essential information about the limits of your build that will help keep your vaping experience a safe one. Ohm’s law is essential to vaping because it determines the amount ...
Why is Ohm's law important?
Ohm’s law is essential to vaping because it determines the amount of amperage and wattage that your build will output which in turn determines if your build resistance is within safe limits for your battery. When these limits aren’t understood or respected is when batteries can explode.
How many ohms are in a 0.42 ohm battery?
Using two 0.42ohm coils would come out to 0.21ohm, within the safe limits of a battery rated at 20A.
What does R mean in a battery?
R: Resistance. This is the resistance of your coil in ohms. A lower resistance coil will draw higher current (higher amperage) from your battery. This makes calculating resistance essential for building within the safe amperage limits of your battery.
What does V mean in vaping?
V: Voltage. This is the voltage of your battery. When fully charged, a single battery will have 4.2V. As the battery is discharged, the voltage will drop. It’s helpful to think of voltage as “electrical pressure”. In an electrical circuit such as your vape, voltage would be like the water pressure in a hose. High pressure can provide more flow than low pressure. The higher the voltage, the higher the potential amperage.
