Choosing The Best 18650 Batteries For Vaping 


When people start vaping, they care less about the electronic cigarette or vaporizer they use. However, as time moves on, they suddenly want the best of everything to improve their experience including the best vaping batteries. The 18650 is the ideal choice of battery for most vaporizers, however, the case doesn’t rest at that. This begs the question, what’s the best 18650 battery? A common question synonymous with most vaping enthusiasts, but whose answer is not as straightforward as many would expect.

Picking the right battery is dependent on a number of factors. For example, some batteries can last for quite a while without recharging but they cannot handle being discharged at high rates. On the other hand, some batteries require to be charged frequently but even at 40A, they don’t get overheated.

Therefore, your vaping style is also a key determinant when choosing the best 18650 battery. Nonetheless, irrespective of how you vape, there are four main qualities that are important to consider when choosing the best batteries for your vaporizer. These include; high current rating, low operating temperature, high voltage when vaping and high capacity.

These qualities are as discussed below

High Current rating

18650-battery-blueThe best vape battery is one that can safely deliver your preferred current without overheating. On paper, buying the highest current rated battery would seem like the safest option, however, this is not the case due to varying factors. Opting for the highest current rated battery would translate to a lower capacity than other batteries that would still work safely on your device.

Therefore, the best battery choice is the one with high enough current rating that would not cause overheating depending on the way you vape. In other words, you should not sacrifice high capacity for a high current rating that will not benefit you. Some companies are known to exaggerate their battery ratings, hence it’s safe to buy batteries made by either Sony, Samsung or LG.

Cool running temperature

Battery temperature is a leading cause of premature damage or aging to your battery, hence, the battery temperature is a vital consideration to make when choosing the best battery for your box mod. Very high temperatures can make your battery burst or vent. Therefore, batteries that run at the lowest possible temperatures are the best to guarantee long battery life as well as safe vaping.

High Voltage when Vaping

best-18650-batteryWith a high battery voltage, expect more current to be delivered to the coil, thus creating more vapor. Additionally, with regard to regulated devices, a higher battery voltage results in a lower amount of current being drawn from it by the regulator circuit of the device.

Choosing a battery that runs at the highest voltage for the longest time is of benefit to both the regulated and unregulated devices.

High Capacity

How long you can vape without the need to recharge your battery is largely dependent on its capacity. Capacity for these batteries is measured in milliampere-hours (mAh). This helps to determine the amount of milliamps that can be drawn from the battery in a certain number of hours.

The higher the capacity of a battery, the longer it can last without the need to recharge. However, this does not necessarily imply that you should opt for the highest capacity vape batteries. This is because having a high capacity does not translate into having a high current. As such, you will have to sacrifice some capacity in order to get a high current rated battery.


Instead of looking for one battery that fits all vapers’ needs, it is important to consider the qualities discussed above, so as to get a long-lasting battery that best suits your vaping needs.


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