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The Best 18650 Battery Chargers

Check out the best 18650 battery chargers here!


Table of Contents

    The 18650 has quickly become the cell of choice for most power hungry devices and builds. The right charger can be a god send, helping with the task of balancing and charging large numbers of cells in a timely manner. 18650 batteries are lithium-ion batteries, measuring 18mm by 65mm. They are used for a variety of devices such as vapes, flashlights, power tools, portable fans, and more. Today, we’re going to be looking at their chargers and what characterizes the best from the rest.

    What Should I Look for in an 18650 Battery Charger?

    There are different types of 18650 battery chargers that are able to cater to your different needs. There are single-slot chargers, two-slot chargers, and even four-slot chargers. The latter is great for gadgets that need to use multiple batteries. Next, you should also consider how portable you want your charger to be. If you’re someone who’s always on the go, something with a smaller form factor that can be operated using a USB and power bank may be ideal. However, if you’re someone who will probably end up charging at home or at the office for maximum efficiency, something that uses a plug or an outlet would be fine.

    MiBOXER Quick Charging Battery Charger features

    Additionally, you should also look at the safety features of your battery charger. Some things to look out for are overcharge and thermal protection. It would also be good to take note of your 18650 battery’s charging limitations so that you can see if it matches the capabilities of your battery charger. Most manufacturers would have this information readily available in a data sheet or specs sheet.

    What Are Some Additional Features That 18650 Battery Chargers May Have?

    Some additional features that can help you have an easier time charging your batteries include OLED screens or LED indicator lights that will give you an insight on how the charging process is going. Overcharge protection is also handy, since you don’t need to worry about damaging either your 18650 battery or the charger. Finally, some chargers in the market also have accelerated charging rates up to 1.5A, that “fast charges” higher capacity batteries so you don’t have to wait a long time before being able to use them.

    Best 18650 Battery Chargers

    Nitecore D4

    BEST OVERALL

    The Nitecore D4 is a very popular 18650 battery charger, being a four-bay option, which means that you can charge four batteries simultaneously. It automatically identifies the type of battery you have installed including Li-ion (26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340(RCR123), 14500, 10440), and Ni-MH and Ni-Cd (AA, AAA, AAAA, C) rechargeable batteries. After identification, it switches to the most appropriate charging setting and ensures that your battery safely gets the power that it needs. It also has an integrated LCD panel so you can clearly see the progress and stats of your batteries. Lastly, it has some safety features too, such as reverse polarity, and overheating and overcharge protection.

    Xtar Dragon VP4 Plus

    BEST SAFETY

    With the Xtar Dragon VP4 Plus, you won’t need to worry about any overheating as it’s made of heat resistant plastic that allows fanless heat dissipation which not only protects the batteries but also makes them easier to remove. It’s a bit bigger compared to other four-slot chargers with an easy-to-use interface, having three buttons. Like the previous option, it has an integrated screen as well that shows you the charge status of your batteries such as battery type, percentage charge, current, and mode. It has a test function as well, which you can use to see the real capacity of your battery. It has a USB output as well, that will allow you to charge your mobile devices as long as they meet the suitable currents available (0.5A, 1A, 2A).

    MiBOXER Quick Charging Battery Charger

    BEST QUICK CHARGE

    From its name, the MiBOXER Quick Charging Battery Charger is a four-slot option, perfect for those always on the go or for those who simply don’t want to wait a long time for their batteries to charge. You can either manually or automatically select the optimum charge current when you slip in the batteries to the slot, which means that you can opt to fully-control this charger or have it do all the work for you for maximum convenience. It has heat dissipation abilities and a smart electronic circuit design that automatically reduces charging speed when the battery is starting to get hot. Aside from this, it also stops charging automatically when your batteries get a full charge. With its large LCD display that shows all the data you could possibly need from the charging process, this is a great option for anyone looking for something truly hassle-free.

    Batmax LCD Universal Intelligent USB Dual Battery Charger

    BEST SIMPLE TWO-SLOT

    The Batmax LCD Universal Intelligent USB Dual Battery Charger is a great option with two slots, perfect for those who are looking for something smaller or for those who don’t use 18650 batteries much. This charger operates through a USB, meaning you don’t need to be connected to a wall outlet to be able to charge your batteries. You can use this with a power bank or portable charger, making it perfect to bring along on trips. Aside from 18650 ones, this charger is also compatible with a wide variety of rechargeable batteries including the usual Li-ion and Ni-MH 18490,18350, and AA, AAA, and AAAA. It has an LCD display that shows charging status and various safety features like overcharge and short circuit protection.

    Tenergy TN471U 2-Bay Universal Battery Charger

    BEST INFORMATION TWO-SLOT

    The Tenergy TN471U 2-Bay Universal Battery Charger is a smart charger that is able to show the status of whatever battery you are charging through the easy-to-read LCD screen. It automatically detects that battery that you input as well as its chemistry and sets the right voltage that it will need. It also has quick charging capabilities and safety features such as short circuits, overcharging, and bad cells. Having a USB input, you can use this charger anywhere, even in the car or desktop. It truly is a great everyday option that surely won’t let you down.

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