Guys, today I will introduce you a new arrival vape device - BBTANK Key Box Battery, which is inspired by car key design, so the BBTANK Key Box VV Battery is a compact and portable battery with the appearance of a car key. BBTANK Key Box VV Battery adopts an adjustable output voltage with 3 levels (2.7V/3.1V/3.6V) to fit vapers' different vaping tastes. And it comes with LED Indicator to show the different voltage level(Green 2.7V, Blue 3.1V, Yellow 3.6V). The BBTANK Key comes with a 510 thread, so it is compatible with most atomizers of 510 connection. The BBTANK Key Box VV Battery has unique inbuilt lateral USB cable design, so you will charge it anywhere as you like. Parameters Size: 91 x 35.5 x 21mm Battery Capacity: 350mAh Voltage: 2.7V/3.1V/3.6V Type: Button, USB build-in Compatibility: Supports as low as 1.2ohm Thread: 510 thread You may also like this below: Dovpo Topside Dual Review
