Battery chargers are the quiet heroes of the vaping industry: people don't breathlessly review them, and no one ever writes memes that start "DO YOU EVEN CHARGE, BRO?" But without battery chargers, all these mods and tanks and batteries aren't going to do what we want them to do. So sing a song to one of the forgotten heroes of our hobby, the Basen BS-4! With 4 charging bays, broad compatibility, bad battery detection, and reverse polarity protection, this should be your next charger.
A flexible array of charging options makes the BS-4 an excellent choice. Not only will it take a wide variety of battery sizes, but it also has four different levels of user-selectable charging current: 300mA, 500mA, 700mA, and 1000mA. And because the Basen BS-4 has four independent charging channels, you can charge batteries of different capacities, charge levels, even different sizes, all at the same time! The Basen BS-4 doesn't stop at just recharging your cylindrical batteries, either: it also includes a 1A USB Type-A port, so you can plug in a USB cable and charge your USB devices, as well.
The Basen BS-4 Battery Charger comes with a 2 prong, Type-A, 120V AC wall plug for use in Type-A & Type-B electrical sockets, but it also includes a 12v car charger! Finally, put those pointless cigarette lighters in your car to good use.
Despite the wide array of protection options, we recommend you never leave batteries - of any kind! - charging unattended. And you should never, never, never use any kind of spacer to fit batteries the charger isn't compatible with: it can damage your batteries, and is extremely dangerous. Just don't do it: #vapesafe!