Black Leaf® battery (carrier) for extract cartridges/tanks with 510 screw thread and a diameter of 14mm.
✔️ Capacity 400mAh
✔️ Fast recharging with USB, cable included
✔️ LED display
✔️ 3 variable voltage settings 2.7V, 3.4V, 4.2V
✔️ Heated up in 10 seconds
✔️ Protection against short circuit
✔️ Available in black, white & silver
