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All-In-Ones Brand: CCELL

CCELL Sleek

Ultra-thin body, smart screen, two voltage modes

The CCELL Sleek is an ultra-thin all-in-one with a metal body, a smart display screen and two voltage settings, L 3.0V and H 3.2V. It uses the CCELL 3.0 heating core with a 1ml or 2ml BPA-free PA tank, a 210mAh battery and Type-C charging, in Gold, Aurora or Blue. It is supplied empty for licensed filling.

1ml/2ml Tank
210mAh Battery
CCELL 3.0 heating core Heating core
USB-C Charging

Specifications

Tank volume: 1ml/2ml

Tank material: BPA-free PA

Dimensions 1ml: 69H x 41.1W x 8.8D (mm) / 2.72H x 1.62W x 0.35D (in)

Dimensions 2ml: 72.9H x 41.1W x 9.9D (mm) / 2.87H x 1.62W x 0.39D (in)

Voltage settings: 2 (L 3.0V, H 3.2V)

Display: Smart display screen

Activation: Inhale activated

Heating core: CCELL 3.0 heating core

Battery capacity: 210mAh

Charging: Type-C

Colours: Gold, Aurora, Blue

Quantity	Per Item Price
From	£ 3.26

CCELL Sleek all-in-one, Aurora blue to pink-purple gradient | 3DevicesCCELL

Colour

Tank Capacity

Clear

Quantity

Intended use

These products are only intended for CBD use.
Not to be used by minors.

Custom branding

Laser engraving

Make the hardware unmistakably yours. We laser-engrave your logo, batch marks or micro text onto CCELL batteries, pods and selected all-in-ones: a sharp, permanent mark that will not rub or peel off, ordered together with your hardware.

Send your artwork Vector files work best (AI, EPS or SVG).
Approve a proof We engrave a small batch first so you can check the result.
We engrave your order Artwork, colour and quantity go on the same order as your hardware.

See laser engraving

Heating technology

Inside the CCELL Sleek: CCELL 3.0 Bio-Heating

Plant-inspired heating for cooler, cleaner flavour

In the CCELL Sleek, the CCELL 3.0 Bio-Heating core draws from a 1ml/2ml tank. A 210mAh battery powers the core and recharges over USB-C.

CCELL 3.0 Bio-Heating is the third generation of CCELL heating, modelled on the structure of plants. A cottonless ceramic core with 3D Stomata inlets and a Nexus Film heating layer spreads heat evenly. CCELL states the design lowers peak atomisation temperature by 30% and reduces leaks and clogs by 50%.

Designed for Distillate Live resin Live rosin All oil types

CCELL 3.0

30% lower peak temperature The leaf-vein Nexus Film spreads heat for smoother, terpene-rich vapour (CCELL claim).
3D Stomata ceramic Many more core inlets and one-way oil flow; CCELL claims 50% fewer leaks and clogs.
Cottonless core No cotton to scorch, so no burnt-cotton taste.
Built for all oils Designed for every oil type at higher capacities.

3D Stomata ceramic | 3DevicesCCELL — **3D Stomata ceramic**Plant-pore inlets feed oil in one direction.

Nexus Film heating layer | 3DevicesCCELL — **Nexus Film heating layer**A leaf-vein mesh that spreads heat evenly.

Purer flavour | 3DevicesCCELL — **Purer flavour**Lower peak temperature keeps terpenes intact.

CCELL heating generations

2016 SE Distillates
2022 EVO Live resin
2023 EVOMAX All oils
2023 HeRo Rosin
2024 CCELL 3.0 All oils, higher capacity

Performance figures are CCELL's own published claims. Explore CCELL technology

CCELL Sleek held between two fingers to show the ultra-thin body | 3DevicesCCELL

CCELL Sleek smart display screens on three devices | 3DevicesCCELL

CCELL Sleek Type-C port and L/H voltage switch on the bottom | 3DevicesCCELL

Product guide

About the CCELL Sleek

Reviewed by Max CCELL Updated November 1, 2026

1ml / 2ml tank
210mAh battery, Type-C charging
Smart display screen
Two voltage settings: L 3.0V and H 3.2V
CCELL 3.0 heating core
Gold, Aurora and Blue colours

1ml dimensions: 69H x 41.1W x 8.8D (mm) / 2.72H x 1.62W x 0.35D (in)

2ml dimensions: 72.9H x 41.1W x 9.9D (mm) / 2.87H x 1.62W x 0.39D (in)

These products are only intended for CBD use.
Not to be used by minors.

CCELL Sleek key specifications

Specification	Detail
Product type	Fillable all-in-one, supplied empty
Tank volume	1ml or 2ml
Tank material	BPA-free PA
Dimensions	1ml: 69H x 41.1W x 8.8D mm. 2ml: 72.9H x 41.1W x 9.9D mm
Voltage settings	Two: L 3.0V and H 3.2V
Display	Smart display screen
Activation	Inhale activated
Heating core	CCELL 3.0 heating core
Battery capacity	210mAh
Charging	Type-C
Colours	Gold, Aurora, Blue

Specifications per the CCELL Sleek launch file supplied to 3DevicesCCELL. Hardware is sold empty for licensed filling.

What is the CCELL Sleek?

The CCELL Sleek is a slim, flat all-in-one built around the CCELL 3.0 heating core. The battery, tank and heating core are one sealed unit, so there is no separate battery and no 510 thread. CCELL describes an ultra-thin profile and a precision-machined metal body, and the 1ml version is only 8.8mm deep. It is a closed system supplied empty, for licensed fillers.

Who is the Sleek for?

Brands that want a slim, premium-feeling all-in-one on the 3.0 platform.
Fillers who want a choice of 1ml or 2ml in the same body width.
Retailers who want three clear colours: Gold, Aurora (a blue to pink-purple gradient) and Blue.
Not the best fit if you need a removable battery or a 510 cartridge. See the 3.0 all-in-ones collection for other formats.

Two voltage settings, one slide

A two-position toggle switch on the bottom of the Sleek changes between two modes. L is 3.0V and H is 3.2V. The switch sits next to the Type-C port, so you can change mode without any menu. Try both settings with your own oil before you decide which one to recommend to your customers.

Smart screen and Type-C charging

The Sleek has a smart display screen. In CCELL's product images it shows the remaining power and the selected L or H setting at a glance. The 210mAh battery charges over Type-C, and the device is inhale activated, so there is no button to press.

CCELL 3.0 heating core in the Sleek

CCELL's launch file credits the 3.0 core with a 3D Stomata ceramic and a Nexus Film heating layer, and claims low-temperature heating, smooth flavour and resistance to leaks and clogging. These are CCELL's claims, not independent test results. Read more on our heating technology page and the CCELL 3.0 page.

Which size and colour should I choose?

1ml: 69mm tall and 8.8mm deep, the slimmest version.
2ml: 72.9mm tall and 9.9mm deep, for a larger fill in the same 41.1mm width.
Colours: Gold, Aurora or Blue. Send us your colour split when you enquire.

Both sizes share the same battery capacity, voltage settings and screen, so the choice is about fill size and pocket thickness. Check the colour and tank size in writing before you order.

Branding and OEM options

CCELL lists the following for the Sleek. The mouthpiece is injection moulded. The oil tank is injection moulded with spray coating. The battery case is injection moulded with spray coating, and the highlighted front area can take silkscreen printing, colour printing or laser engraving. Ask the trade team about minimums and artwork before you plan a branded run.

Trade pricing, minimum order and UK delivery

Tiered trade pricing is shown on this page, ex VAT, and varies by tank size. UK delivery is available, with free UK shipping once an order passes the threshold in the footer. Wholesale is by enquiry. Stock status is shown on the page, and the trade team can confirm availability. See the GemBar if you want another 3.0 all-in-one to compare.

Is it authentic CCELL?

Yes. 3Devices Ltd supplies authentic CCELL hardware as an authorised UK distributor. The Sleek is sold empty, and CCELL does not produce or sell oil.

Frequently Asked Questions

What is the CCELL Sleek?

An ultra-thin, fillable all-in-one on the CCELL 3.0 platform. It has a 1ml or 2ml BPA-free PA tank, a built-in 210mAh battery, a smart display screen, two voltage settings and Type-C charging, in Gold, Aurora or Blue. It is supplied empty for licensed filling.

What sizes does the Sleek come in?

1ml and 2ml. The 1ml measures 69H x 41.1W x 8.8D mm and the 2ml measures 72.9H x 41.1W x 9.9D mm. Confirm the tank size on your order.

How do the two voltage settings work?

A two-position toggle switch on the bottom of the device selects L (3.0V) or H (3.2V). You can change between them at any time without a menu. Test both with your own oil before you recommend one.

What does the smart screen show?

In CCELL's product images the screen shows the remaining power and the selected L or H setting. Check a sample for the exact display behaviour before you plan packaging or instructions.

Does the Sleek need a separate battery?

No. The 210mAh battery is built in and charges over Type-C. The device has no 510 thread, so it does not work with 510 batteries or cartridges.

What heating core does it use?

The CCELL 3.0 heating core. CCELL's launch file credits it with a 3D Stomata ceramic and a Nexus Film heating layer, and claims low-temperature heating and resistance to leaks and clogging. These are CCELL claims, not independent test results.

What colours are available?

Gold, Aurora (a blue to pink-purple gradient) and Blue. Tell the trade team your colour split when you enquire.

Can the Sleek be branded or engraved?

CCELL lists silkscreen printing, colour printing and laser engraving on the highlighted front area of the battery case, with spray coating on the case and tank. Ask the trade team about minimum quantities and artwork.

How much does it cost wholesale in the UK?

Tiered trade pricing is shown on this page, ex VAT, and varies by tank size. Wholesale is by enquiry. UK delivery is available, with free UK shipping once an order passes the threshold in the footer. Stock status is shown on the page.

Is this authentic CCELL hardware?

Yes. 3Devices Ltd is an authorised UK distributor of authentic CCELL hardware. Empty hardware only. CBD use only; not for minors.