Lookah BEAR 510 Battery stars a bear look with landyard hole. It has battery level indicator lights and comes with 3 variable voltages of 3.2V, 3.6V and 3.9V.
This Auto Draw Vape Pen 510 Battery has skinny design with 280mAh capacity and can be rechaeged by Micro-USB cable. The inhale activation technology makes it easy to use.