OBS Cube X Kit

80W Max Output, 18650 Battery, VW, Top Fill
Battery Size
Battery Type
Single 18650
Coil Resistance
0.15ohm, 0.2ohm
Made In
Tank Capacity
Tank Features
Adjustable Airflow, Replacement Coils, Top Fill
8.8cm (3.5")
3.0cm (1.2")
3.0cm (1.2")


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The OBS Cube X kit is an upgraded extension of the admired OBS Cube Mini kit, powered by a single 18650 battery (sold separately) with an increased 80W maximum output. This kit provides the same sleek aesthetic as the Cube Mini with a 0.96 Inch OLED screen and Variable Wattage mode. Also included is the OBS Cube X 2ml tank with a top fill port and double adjustable airflow, employing the M1 0.2 Ohm and M3 0.15 Ohm mesh coils.


  • Requires 18650 Battery (Sold Seperately)
  • Stylish, Compact Design
  • Button Operated
  • 0.96 Inch OLED Screen
  • Variable Wattage Mode
  • Designed For Sub Ohm Vaping
  • 2ml Refillable Tank
  • Top Fill
  • Double Bottom Adjustable Airflow
  • Mesh Coil Compatible

Featuring an eye-catching resin design coupled with a durable construction, the OBS Cube-X combines style with reliability. A large firing button serves to activate, lock and unlock the device whilst the two operational buttons navigate the menu interface including altering the wattage level, up to 80W, to pinpoint your ideal vaping preference. All of this is displayed through the innovative 0.96 Inch OLED screen.

The 2ml Cube X tank incorporates an adjustable bottom airflow to give full control over your inhale as well as top fill screw cap for a simple refill method. Utlising the M1 0.2 Ohm and M3 0.15 Ohm mesh coils with an increased surface area allowing for enhanced flavour and cloud production, we recommend using high VG eliquids of 70% and above for best performance.


  • OBS Cube-X Mod
  • OBS Cube-X 2ml Tank
  • OBS M1 0.2 Ohm Coil (Pre-Installed)
  • OBS M3 0.15 Ohm Coil
  • Bag Of Spare Parts
  • Micro USB Charging Cable
  • User Manual

Important information about sub ohm vaping:

This device is intended for sub ohm vaping. Sub ohm vape kits require a greater amount of knowledge and experience to use safely. They use specially designed coils that register below 1.0 Ohm resistance, for use at higher wattages. These kits will also feature advanced modes that require a knowledge of vaping to be used correctly.

We recommend you do not use an e-liquid that has higher than a 6mg nicotine strength, this will be too harsh on the throat. Sub ohm vaping produces more vapour and because of this, an increased throat hit. High VG e-liquids will allow you to experience greater vapour production when used with this kit.

The OBS Cube X is powered by a single 18650 battery with a long-lasting output.
The OBS Cube X combines a long lasting output (powered by a single 18650 battery) with innovative features and a striking design.
The OBS Cube X features an ergonomic construction with a sleek resin panel print.
The OBS Cube X is eye-catching due to its uniquely designed resin panels, with a simple operation to match.
Update the OBS Cube X firmware as well recharge through the USB port on the face of the device.
The OBS Cube X’s firmware can be updated through the USB port with the cable provided also offering a simple recharge method.
The OBS M1 0.2 Ohm coil and M3 0.15 Ohm coils feature a mesh coil build with an increased surface area for sub ohm vaping.
The OBS coils come in two sub ohm variants: A 0.2 Ohm single coil mesh build and an M3 0.15 Ohm triple coil mesh build.
The OBS Cube X is a compact sub ohm kit with an LED screen and operational buttons.
The OBS Cube X is a pocket-friendly, stylish sub ohm featuring a large output, a 0.96 Inch OLED screen as well a simple button operation.
5 Pack
0.15Ω, 0.2Ω
OBS Cube Mesh Coils
3 6
70% VG
ASAP Grape eLiquid by Nasty Juice
Black Grapes, Mixed Berries, Low Mint
from £4.99
10, 30ml
3 6 12 18
60% VG
Wenebojo E-Liquid by Spiritwalker
Maple, Pecan, Biscuit Dessert
from £4.99
10, 30ml
3 6 12 18
60% VG
Spiritwalker E-Liquid by Spiritwalker
Caramel, Nuts, Biscuit Dessert
3 Pack
0.15Ω - 0.3Ω
HorizonTech Falcon Replacement Vape Coils
HorizonTech Falcon Tank Replacement Coils, Sub Ohm Vape Coils
0.8Ω, 1.6Ω
Innokin Kroma-A Zenith Vape Kit
Built-in 2000mAh Battery, 2ml Tank, 75W Output, TC Capable
0 3 6
70% VG
4 for £10
Grapple & Slapcurrant eLiquid by Riot Squad
Apple, Blackcurrant
0.2Ω, 1.4Ω
OBS Alter Pod Kit
2300mAh Battery, Sub Ohm, MTL, Variable Wattage, 2ml Pods
0.6Ω, 1.2Ω
OBS Cube Mini Vape Kit
1500mAh Built In Battery, 2ml MTL Tank, Single Button Operation
0.15Ω, 0.2Ω
OBS Cube X Kit
80W Max Output, 18650 Battery, VW, Top Fill

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By Raven from Surrey

Awesome pocket mod (13 November 2019)

I partially agree with the previous review, the battery life of this is inferior to the early Cube... However it has the bonus of replaceable batteries so as long as you have a stack of spares with you you'll never be caught with your pants down and run out.
That said it's still a wicked little powerful mod, perfect for travel / work etc.
Big fan of OBS.
Many thanks again to Vape Club for their phenomenal service.

By Steve from Coventry

Disappointing (05 November 2019)

I purchased this due to me being able to use an external battery rather than the previous cube being an internal battery (i have this one also). I am still impressed with the size and shape of this mod as it fits nicely in the hand and is comfortable to hold. However the battery consumption is worse than the original cube. After 1 bar of the battery has gone it seems to regulate the wattage by itself. I vape on 65w and i have noticed that as soon as the battery starts to go down the device is altering the wattage from 65w to 51w. When the battery has drained even more then the wattage is reduced further to 42w. This is not good when you are using a coil which is 0.2ohm with a recommended wattage of between 65-75w. Due to this I really have to rate this low because of the battery drainage and auto wattage reduction.