All In One

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Big Chief Disposables: Everything in One Device

All in one means exactly that: oil, battery and mouthpiece in a single rechargeable unit. No separate 510 battery, no settings to learn, just draw and go. Every disposable in this collection is an authentic Big Chief device with a verification code on the box, and we check stock against current packaging before anything ships. If a deal elsewhere looks too cheap, it probably fails the checks in our fake spotting guide.

Pick Your Format

• 2g Melted Diamonds disposables, the flagship line, loaded with diamond infused oil for maximum potency in a pocket sized device.
• 2g dual flavor duos like Berry Pie x Blue Gushers and Rainbow Belts x Zoap, with a toggle switch that flips between two strains in one unit. Our 2g guide covers how the switch works.
• 3g THCa disposables, the biggest device Big Chief makes, built for people who do not want to reorder every week.

Disposable or Cartridge?

Disposables win on convenience: charge it, use it, finish it. Cartridges win on flexibility, since one battery runs any strain you screw onto it. If you already own a Big Chief 510 battery, browse the vape carts collection. If you want zero setup, stay right here. The full comparison lives in our disposable carts guide.

What an all in one device actually is

An all in one is a sealed unit: oil, coil and battery in a single body, charged over USB C and thrown away when it is empty. There is no cartridge to screw on and no separate battery to keep track of. That is the whole appeal, and it is why this format has taken over most of the market from 510 thread cartridges over the last few years.

The trade off is that when the battery fails, the oil goes with it. A good all in one holds enough charge to outlast its own oil, which is what separates the devices in this collection from the cheap end of the market, where people routinely bin a device with a third of the oil still in it.

The dual flavour format explained

Most devices here are 2 gram dual flavour units, which means two separate one gram chambers in one body with a switch between them. Tractor Fuel with White Fire, Rainbow Belts with Zoap, Purple Dream with Night Cap, Mango Tango with Cherry Fritter, Lemonhead Z with Georgia Pie, Hella Jelly with Juice Man, Guava Pop with Blackberry Jam and Frozen Cherries with Raspberry Parfait are the pairings currently stocked.

The pairings are deliberate rather than random. Each one puts a sweeter, lighter profile against a heavier or gassier one, so a single device covers both daytime and evening without carrying two. Purple Dream with Night Cap is the most sedating combination in the range, and Mango Tango with Cherry Fritter is the sweetest. If you want the full breakdown of how the chambers switch and what the indicator numbers mean, the Duo guide covers the hardware in detail.

One device in this collection breaks the pattern: the 3 gram THCA disposable is a single chamber unit with a larger reservoir, for people who would rather stay on one profile for longer.

Charging and battery life

These devices charge over USB C. A full charge from flat takes roughly forty five minutes to an hour, and most people never run one flat because they top it up alongside a phone. Two habits will extend the life of any unit here.

The first is not leaving it on charge overnight. Lithium cells in small devices are happiest between roughly twenty and eighty percent, and sitting at one hundred percent for eight hours accelerates ageing. The second is not charging it cold. A device brought in from a freezing car should reach room temperature before it goes on a cable.

If a device stops producing vapour while still showing charge, that is almost always an airflow problem rather than a battery fault. The not hitting checklist applies to all in ones as much as to cartridges.

All in one or a cartridge and battery

	All in one	Cartridge plus battery
Setup	None, works out of the box	Requires a compatible 510 battery
Changing strain	New device each time, or switch chambers	Unscrew and swap, seconds
Cost per gram	Higher, you pay for hardware each time	Lower once you own a battery
Failure mode	Whole unit is lost	Replace only the failed part
Voltage control	Preset by the manufacturer	Adjustable, 2.7 to 3.0 volts ideal

If you use one strain most of the time and value never thinking about hardware, an all in one wins. If you rotate strains constantly or care about cost per gram, the cartridge range with one of the 510 batteries works out better.

Getting a new device working properly

Take the first two draws gently and short. A brand new coil needs the wick fully saturated before it sees a long pull, and drawing hard on a dry wick is the single most common way people scorch a device in its first minute. After those first draws it will behave normally.

If the device has been somewhere cold, warm it in a closed hand for a minute first. Thick oil will not travel, and the resulting weak draw gets misread as a faulty unit constantly. The warming guide applies directly.

Store it upright when not in use. On its side, oil migrates into the airway and the next draw either gurgles or delivers oil to your mouth. That is also the most common cause of what people describe as a leak.

Confirming a device is genuine

All in ones are the most heavily counterfeited format in this catalogue, because the sealed body makes the contents impossible to inspect before purchase. Check the verification code before you use a device, not after. Genuine units have clean, sharp printing, a firm rattle free body, USB C rather than micro USB, and a chamber switch that clicks positively rather than feeling loose.

Run any device through the verification checker. The guide to spotting a fake covers packaging and hardware tells in more depth, and batch lab reports are explained on the lab results page.

For independent background on the risks associated with unregulated vaping products, see the CDC resource on e cigarettes and vaping and the FDA update on vaping and THC.

Disposing of a spent device

These contain a lithium cell, so they do not belong in household waste or in a recycling bin with paper and glass. Most local authorities run a small electricals or battery collection point, and many supermarkets have a battery drop box near the entrance. Run the device fully flat before disposing of it.

Related formats

If the 2 gram format suits you but you want the flavour of fresh frozen extraction, look at the live resin range. For something with no intoxicating effect, the CBD cartridges use the same hardware standard. The 2 gram guide and the disposables guide both go further on this format.

Choosing a flavour pairing

Because each device carries two chambers, the pairing matters more than any single flavour would. Tractor Fuel with White Fire is the most conventional combination, both on the gassy side, and suits someone who does not want a sweet profile at all. Rainbow Belts with Zoap is the opposite: sweet on both sides, and the most popular pairing among people new to the format.

Mango Tango with Cherry Fritter and Guava Pop with Blackberry Jam are the two fruit forward options, closest to what most people expect from a modern disposable. Lemonhead Z with Georgia Pie splits sharp against sweet, and Hella Jelly with Juice Man sits in the middle. Purple Dream with Night Cap is the heaviest pairing here and the one to avoid if you want to stay functional.

Big Chief Disposables FAQ

Are Big Chief disposables rechargeable?

Yes. Every 2g and 3g device charges over USB C, so the battery never dies before the oil runs out. Do not leave it charging overnight.

How many puffs does a 2g disposable give?

Roughly 600 to 800 puffs depending on draw length, about double a 1g cartridge.

What are melted diamonds?

THCA diamonds dissolved back into terpene rich oil. The result is stronger than standard distillate and noticeably more flavorful.

How do I verify my disposable is real?

Scan the code on the box before opening the seal and compare packaging against the current Big Chief design. Every unit we ship has already passed that check once.

How long does a 2 gram device last?

Roughly 600 to 800 draws in normal use, spread across both chambers. For most people that is three to six weeks, though heavy users will get through one considerably faster.

Can I refill one of these?

No. They are sealed units and attempting to open one damages the seal around the coil, which causes leaking and can expose the battery. Once empty, dispose of it properly and start a new one.

How do I switch between the two flavours?

There is a physical switch or button on the body depending on the version. The indicator shows which chamber is active. The Duo guide walks through each version, as the control differs between the v1, v2 and v3 hardware.

Should I charge it before first use?

Usually not. These ship with a partial charge, enough for the first several sessions. Charge it when the indicator tells you to rather than immediately on opening.