OBS ACE Tank Atomizer - 4.5ml

Product Introduction

OBS ACE Tank Atomizer - 4.5ml, a sub-tank from OBS, features easy top side filling, ceramic coil, adjustable Airflow and juice flow control. It offers pure flavor and big vapor. Black color.


Capacity: 4.5ml

Size: 22mm(D) x 63.9mm(L)

Thread: 510

Material: stainless steel, silica glass

Resistance range: 0.5ohm - 0.9ohm

Coil: OBS Ceramic coil

Color: Black

OBS ACE Tank comes with

  • 1 x OBS ACE tank
  • 1 x ceramic coil
  • 1 x extra glass tube

Simple packing. Customary Packing from the factory, the packing is subject to change without notice.


Easy Top side Filling
Dual adjustable Airflow
Juice flow control
Ceramic coil
4.5ml tank capacity
Food Grade & Heat Resistant Quartz Glass
304 Grade High-Strength Stainless Steel

E-juice filling: close the juice hole by rotating the glass tube, pull up the top of the tank and then fill e-juice through the hole. Close the filling hole, and rotate the glass tube to open the juice hole.

Airflow adjustment: rotate the bottom airflow ring to adjust to your preference

  • 510 thread. Compatible with most 510 thread batteries/MODs.
  • You can select the e-juice here.