If you’ve been reading up on your battery safety, you’ll probably know that it’s not a good idea to use your mod to charge your batteries. Your box mod isn’t meant to be a charger, and using it as one can lead to many battery problems. You could get uneven charging, overcharging, or even overheating of your batteries.
At best, this will dramatically decrease the life of your batteries and you’ll find yourself having to replace them more frequently. At worst, your batteries and mod could explode and you or someone else could be seriously injured. To stay safe, you should use a dedicated 18650 battery charger.
Battery chargers are made to do one job and one job only, and they do it extremely well: charge your batteries. Using a dedicated battery charger will extend the life of your batteries by charging them both safely and efficiently. Therefore, having a good reliable charger is a must.
Qualities of a Good 18650 Battery Charger
Clearly, having good set of batteries and a dependable battery charger are extremely important and will make for a better and safer vaping experience. Be aware however that not all battery chargers will perform the same. To ensure that you’re getting a good battery charger for vaping, there are three important factors you should consider before making your purchase:
- Safety: A good 18650 battery charger will have battery safety features like overcharge protection, reverse polarity protection, and short circuit protection. A battery charger will also keep your batteries well-ventilated, keeping them cool and at a safe temperature while charging.
- Accuracy: A good battery charger, like the ones of our list, will ensure that your battery gets charged up to its full capacity (4.2V). A good charger will also ensure that it stops charging once full, as overcharging is bad news for your batteries.
- Speed: When it comes to speed, not all battery chargers are created equal. While the best 18650 battery chargers will charge two batteries at 1.0A, others will only output 0.5A. Similarly, you want a four-bay charger that charges four batteries at a minimum of 0.5A. Some chargers will only output 0.25A. By purchasing one of the best 18650 battery chargers, you’ll have shorter charge times and longer vape times.
The Best 18650 Battery Chargers for Vaping 2019
With these three qualities in mind, we’ve put together our list of the best 18650 battery chargers for vaping in 2019. We’ve split them up into two lists: two-bay chargers and four-bay chargers. No matter which one you choose, you can rest assured that you’re getting a safe, accurate, and efficient battery charger.
Best Two-bay Battery Chargers for Vaping
Xtar VC2 PLUS — Most Portable
Definitely one of the best battery chargers for vaping, the XTAR VC2 Plus is a two-bay lithium ion smart battery charger that is capable of charging any size of vaping battery. The VC2 Plus features a large LCD display that shows current, charge percentage, charge time, and much more.
When it comes to speed, the VC2 Plus will charge two batteries simultaneously at 1.0A, making for quick and efficient charging times. The VC2 Plus is also extremely accurate, and will cut off the Voltage at 4.2V to prevent overcharging.
Additionally, if you’re looking for a battery charger that you can take on the go, XTAR has you covered with the included carrying bag for the VC2 Plus. This makes it a breeze to take it with you, and can help lessen incidences of being stuck with dead batteries. A nice included freebie.
Nitecore SC2 — Fastest Charging
The Nitecore SC2 is a superb two-bay battery charger that can charge insanely fast. If your batteries support it, the SC2 is capable of charging at up to 3A on a single bay, or 2A on two bay. This baby is a beast but can, of course, charge your batteries at 1.0A if they do not support fast charging.
The SC2 is compatible with all sorts of vaping batteries ranging from 18350 to 26650, and features a simple but useful display that shows current and voltage. When it comes to safety the SC2 is built with over charge, short circuit, and reverse polarity protection and is known as one of the safest and most reliable 18650 battery chargers on the market.
Nitecore has made a simple, effective, and efficient battery charger that is sure to last you for many batteries to come. If you’re looking for an 18650 battery charger that just works, and don’t mind the lack of a large LCD display, the SC2 is definitely worth checking out.
Efest Lush Q2 — Most Affordable
Affordable and highly capable, the Efest Lush Q2 is a two-bay battery charger that supports li-ion batteries in the following sizes: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 22650, 26500, 26650. Furthermore, the Lush Q2 will charge two batteries simultaneously at 1.0A, and will charge a single battery at 2.0A.
While the Q2 doesn’t have a screen, it has an LED indicator that lets you know when the batteries are charging, and turns green when the battery is fully charged. As with any of the best 18650 battery chargers on our list, the Lush Q2 has a number of safety features built-in such as overcharge protection, short circuit protection, reverse polarity protection, and much more.
If you’re looking for an affordable 18650 battery charger that will charge your batteries quickly, safely, and efficiently, the Lush Q2 is our top recommendation. While it doesn’t have a fancy LCD display that shows detailed battery information, it gets the job done.
Best Four-bay Battery Chargers for Vaping
Xtar VP4 — Best Four-Bay Charger
The XTAR VP4 is a powerhouse when it comes to battery chargers, and it can charge up to four batteries ranging in size from 10440 to 26650, at 0.25, 0.5, and 1.0A. The current can be adjusted automatically, or you can choose the current using the dedicated switch button. Four batteries will charge at 0.5A, while two batteries will charge at 1.0A. For users who have a lot of batteries to charge at once, the VP4 is the perfect device.
While the VP4 may not be as feature-filled as some of the other chargers on our list, it gets the job done quickly and safely.
Efest Luc V4 — Runner-Up
Built to last, the Efest LUC V4 is a high quality, four-bay 18650 battery charger with all of the extra features you could desire. The LUC V4 will charge batteries from 10440 to 26650, and will output 0.5A when charging four batteries, and 1.0A when charging two batteries. However, the LUC V4 can also charge at up to 2A if charging two 25500 or 26650 batteries.
The LUC V4 is built with all of the safety features that you would expect to get from one of the best 18650 battery chargers, such as reverse polarity protection, short circuit protection, overcurrent protection and overcharge protection. The LCD display is also great on the LUC V4, and shows some basic essential information about your battery. All in all, the LUC V4 is a great four-bay battery charger that will definitely satisfy those with multiple batteries to charge.