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OBS ACE Ceramic Tank



Availability: Out of Stock

Product info:

The OBS ACE Ceramic Tank features OBS's Ceramic Atomizer Core, convenient twist-off top-fill method, signature elegant aesthetics, widebore drip tip and massive adjustable airflow at base and precision three-slots airflow at top.

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Due to the nature of this promotion, no returns or exchanges will be accepted and all sales are final. 

The OBS ACE Ceramic Tank is a superlative take on the ceramic heating element in the subtank platform, featuring OBS's unique Ceramic Core, pantented twist-off top-fill method, optimal Juice Flow Control system, signature elegant aesthetics, widebore drip tip and massive adjustable airflow at base and precision three-slots airflow at top. The Ceramic Atomizer Core is based on OBS's innovative technology, with a coat of non-toxic ceramic composite surrounding a core of heating element for a balanced performance with optimal utilization of e-liquid. Cloud production and flavor recreation is improved compare to tradition tank systems, and longer longevity due to a more clean way of firing the atomizer. Staying true to OBS's signature on creating versatile products, the OBS ACE Tank is compatible with a vertical two-post RBA head for versatile rebuildable purposes. Airflow can be throttled down aggressively, implementing dual adjustable airflow at base with massive cyclops airslots and three tiny valves at drip top for precision vapor creation. The signature patented top-sliding side fill method is convenient, enabled by a simple pull of the top cap to expose the e-juice injet. It is completed with a widebore drip tip with optimal heat insulation for additional safety. The tank design implements elegant aesthetics all-around for a premium look. Built with high-capability and distinctiveness in mind, the OBS ACE Ceramic Tank is a worthy collection for tank platforms.

Check out the OBS ACE Replacement Coils here.

OBS Ace Ceramic Sub-Ohm Tank Features:

  • 22mm Diameter
  • 4.5mL Juice Capacity
  • Superior 304 Stainless Steel Construction
  • Pyrex Glass Reinforcement
  • Triple Adjustable Airflow at Top Cap
  • Massive Dual Adjustable Airflow at Base
  • Intuitive Juice Flow Control
  • Convenient Top-Sliding Side Filling
  • OBS Ceramic Coil Structure
  • 0.85ohm Food-Grade Ceramic (25~45W)
  • OBS Rebuildable Head - Two-Post Deck
  • Stainless Steel Widebore Drip Tip
  • Gold-Plated 510 Contact Pin


  • 1 OBS Ace Tank
  • 1 Pre-Installed 0.85ohm ICC Coil
  • 1 OBS RBA Head - Two-Post
  • 1 Extra Glass Tube.

Do not use Ni200 and Titanium coils with non-temperature control devices/mods. This is a risk of battery explosion! Please make sure that the devices/mods that you are using is capable of controlling coil temperature.

This product is for advanced user only! Please have a great understanding and technical knowledge on how to use this product in order to properly use it.

Warning: This tank is a Sub-Ohm resistance atomizer and only work on mechanical mod or devices that can handle Sub-Ohm resistance of 0.5ohm or lower. Please make sure you have a great understanding and technical knowledge on how to use mods and batteries that can handle Sub-Ohm coils. Do not use short or flat 510 connection on any hybrid or hybrid style device. If you are not familiar or unsure of particular products or set-ups, please do not use it. Always use proper precautions and handling.

Note: There is always an inherent risk when using any rechargeable batteries at anytime and under any circumstances. and any of’s parent and subsidiary companies are not held responsible for any damage for any modification of the batteries, chargers, devices and other products that we carry in any form or shape, this is including pack making. and any or all of’s parent and subsidiary companies will not be held responsible or liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable battery/batteries as well as chargers. Please have a greater understanding of the batteries/chargers you are using and how to care for them properly.

Due to the nature of this product, it is not covered by warranty and cannot be exchanged.