Yocan Uni Pro Box Mod

Yocan Uni Pro Box Mod UK

The Yocan Uni Pro is the sharper, more capable evolution of the much-loved Uni box mod. Built for anyone who wants professional-level cartridge performance without the professional price tag, it pairs a crisp OLED interface with precise voltage adjustment and an adjustable, concealable cartridge chamber. If you want a Yocan Uni Pro box mod in the UK that fits virtually any cart and keeps it hidden, this is it.

It is one of the most versatile 510 thread batteries around, thanks to a chamber that adjusts to fit a huge range of cartridge sizes — slide your cart in, adjust the chamber, and you are away. Discreet, flexible and easy to use one-handed.

*This vaporizer does not come with a cartridge

Key Features

Adjustable, Concealed Cartridge Chamber

The Uni Pro's headline feature is its adjustable chamber, which accommodates a wide range of 510 cartridge sizes and conceals them completely inside the body. Nothing pokes out, nothing gives the game away — your cart sits hidden and protected. For discretion and flexibility, it is hard to beat.

Precise Voltage Control

Voltage adjusts from 2.0V to 4.2V in precise 0.1V steps, giving you genuine control over your draw — lower for flavour and stealth, higher for bigger clouds. A crisp OLED display keeps your voltage, battery level and pre-heat status clearly in view.

10-Second Pre-Heat And Auto Shut-Off

A 10-second pre-heat gently warms thicker oils before you draw, while a 15-second auto shut-off protects the device and conserves battery. They are small, sensible touches that make the Uni Pro easy to live with day to day.

Magnetic 510 Connection

A magnetic 510 adapter holds your cartridge securely and makes swapping carts quick and clean. Drop the adapter onto your cart, slot it into the chamber, and you are ready to go — no fiddly threading every time.

Grip-Friendly Design

The Uni Pro's sharper, edgier form factor is not just for looks — the angled edges make the device genuinely easy to grip and operate one-handed. It is a comfortable, confident device to hold and use.

How To Use The Yocan Uni Pro

1. Attach the magnetic adapter to your 510 cartridge and slot it into the chamber.
2. Adjust the chamber height and width so the cart sits flush and hidden.
3. Power on, set your voltage, and draw.

Who Is The Yocan Uni Pro For?

• You want a 510 battery that fits and conceals virtually any cartridge.
• You value precise voltage control and a clear OLED display.
• You want pre-heat for thicker oils and easy one-handed use.
• You like the idea of a discreet, protected cartridge chamber.

Features at a Glance

• Adjustable, concealable cartridge chamber
• 650 mAh battery
• Precise voltage from 2.0V to 4.2V (0.1V steps)
• Crisp OLED display
• 10-second pre-heat and 15-second auto shut-off
• Magnetic 510 adapter included
• Grip-friendly, angular design
• Suitable for oils and concentrates
• Manufacturer's warranty

What's in the Box?

• 1x Yocan Uni Pro battery
• 1x magnetic 510 adapter
• 1x USB-C charging cable
• 1x user manual

The Final Word

The Yocan Uni Pro takes everything people loved about the original Uni and sharpens it. With its adjustable concealing chamber, precise voltage control and grip-friendly design, it is one of the most versatile and discreet 510 thread batteries you can buy.