Full Description
The Puff Al Fakher Cubic 30K Crown Bar battery is the electronic part of the rechargeable Cubic 30K puff, from Al Fakher's Crown Bar range. It houses an 800 mAh cell rechargeable via USB-C, a digital display and a draw selector. Sold on its own, without cartridge or e-liquid, it works only with Cubic 30K cartridges.
The battery's role in the Cubic 30K system
The Cubic 30K is made up of two separate parts: the battery, which is reusable, and the Cubic 30K cartridge, which comprises a refillable 2 ml pod with a 0.6 ohm mesh coil and two 10 ml refill bottles. The cartridge attaches to the battery magnetically. Once the pod's coil is worn, only the cartridge is replaced; the battery is kept.
This battery is therefore for replacing a Cubic 30K battery that is out of service, or as a second device to use cartridges you already own.
800 mAh cell and USB-C charging
The built-in lithium cell has a capacity of 800 mAh. It charges via a USB-C port, from a mains charger, a computer or a power bank. The cable is not supplied. The number of puffs per charge depends on how long each inhale lasts and on the draw mode chosen.
Display and draw selector
The digital display shows the battery charge level. A button below the display switches from one draw mode to the other:
- MTL (mouth-to-lung): reduced air intake, tight draw;
- DL (direct-lung): open air intake, airy draw.
This button is only for setting the draw: the device fires automatically on inhale.
Compatibility
The battery is compatible only with Al Fakher Cubic 30K cartridges, dosed at 20 mg/ml of nicotine salts. It does not take the pods of other Crown Bar models (Hypermax Prime, Refill Pro, Hyper Max Advanced, Crown Bar 600). Other rechargeable models are listed in the puff category.
Use and care
- Fully charge the battery before first use.
- Fill the pod of the Cubic 30K cartridge, then set it on the battery: the magnet holds it in place.
- Choose MTL or DL mode with the button below the display.
- Wipe the contacts between battery and pod regularly with a dry cloth.
- Recharge the battery before the display shows an empty level.
Storage and recycling
Store the battery away from heat, damp and direct light, out of reach of children. Do not leave it charging unattended or expose it to impact. At end of life, the lithium battery goes to a WEEE collection point or a recycling centre; it must not be thrown out with household waste.
Technical specifications
| Brand | Al Fakher, Crown Bar range |
|---|---|
| Model | Cubic 30K battery |
| Capacity | 800 mAh, lithium, built-in |
| Charging | USB-C port, cable not supplied |
| Display | Digital, charge level |
| Draw | Two modes, MTL and DL, selected by button |
| Activation | Automatic on inhale |
| Pod attachment | Magnetic |
| Materials | Stainless steel and aluminium |
| Colour | Black |
| Compatibility | Al Fakher Cubic 30K cartridges only |
| Contents | 1 battery, without cartridge or e-liquid |
FAQ
Does the Cubic 30K battery come with a cartridge?
No. It is sold on its own. The Cubic 30K cartridge (2 ml pod and two 10 ml bottles) is sold separately.
Which cartridges work with the Cubic 30K battery?
Only Al Fakher Cubic 30K cartridges. The pods of other Crown Bar models do not fit.
What is the capacity of the Cubic 30K battery?
800 mAh, rechargeable via USB-C port. The cable is not supplied.
What is the button on the Cubic 30K battery for?
It switches from tight draw (MTL) to airy draw (DL). The device fires on inhale, without pressing the button.
How should a used Cubic 30K battery be recycled?
By taking it to a WEEE collection point or a recycling centre. It must not be thrown out with household waste.
WARNING
In France, the sale of vaping products to minors under 18 is prohibited (article L.3513-5 of the French Public Health Code). Proof of age may be required when ordering.
Features
Faqs
Disposable puffs, banned in France since 26 February 2025, were single-use devices. Rechargeable puffs consist of a rechargeable battery and a replaceable or refillable e-liquid reserve.