Bang Leader 45K Rechargeable Disposable Vape

On this page: the Bang Leader 45K, rated 45,000 puffs, offered in 19 flavours, with nicotine at 0% (0mg/ml), 2% (20mg/ml), 3% (30mg/ml), 5% (50mg/ml). The 40 mL reservoir is the largest single component in the device — capacity here is a liquid question before it is a battery one. Delivery runs from European stock, which keeps customs out of the journey for EU buyers.

What the Bang Leader 45K offers

• Rated 45,000 puffs — A 45,000-puff rating puts this model in the upper reaches of what a sealed device currently carries.
• 19 flavours on one model — One device, 19 ways to fill it: the full list runs further down the page.
• 2-in-1 flavour switching — Flavour switching is mechanical here: 2 sealed supplies, one mouthpiece.
• LCD display — The screen — a LCD display — keeps the device’s state on its face rather than in its draw.
• 750 mAh rechargeable cell — The cell is 750 mAh; it takes charges rather than replacements, feeding through a standard port.
• 40 mL of e-liquid — Pre-filled with 40 mL, matched at the factory to the rated draw count.

Placing an order for the Bang Leader 45K

The 1–3 working-day handling figure applies from order confirmation, with the stock held in the EU.

The Bang Leader 45K is listed with 19 flavours and 4 nicotine strengths, so a mixed order can carry real variety rather than one repeated line.

Wholesale pricing is quoted per order against product, quantity, stock and destination — send those four details to info@fkvape.com.

What is inside a 45,000-puff device

Figures below come from the manufacturer’s specification for this exact model.

Battery size is 750 mAh; at this capacity the cell works in cycles across the liquid’s life.

Fitted with a LCD display, the model shows what screenless rivals leave to guesswork.

The 2 flavour channels are separate reservoirs; switching selects a feed rather than mixing one.

Weight per piece: 100 g — small individually, meaningful at case quantity.

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Background: In use, the channels behave like separate devices sharing a body — which is how the flavour list stays honest at this length.

The flavour list: 19 options

These are the options the variant selector holds for this model, reproduced without editing.

In rough grouping: 11 iced entries, 3 melon entries, 3 drink-led entries, a single citrus entry.

With 2 channels inside, the option list below includes multi-flavour entries that a single-tank device cannot offer.

Flavour by flavour

Each entry carries the manufacturer’s own name and a plain-language read of what to expect from it.

• Blueberry Ice & Black Dragon Ice — Blueberry Ice, Black Dragon Ice is the combination written on the label, each part is a separate supply rather than a blend, so the draw moves between them.
• Blueberry Ice & Strawberry and Banana — The label names 2 parts — Blueberry Ice, Strawberry and Banana — the parts are stored separately, so the last one drawn does not taste of the first.
• Blueberry Raspberry & Peach Mango Watermelon — The name states the split directly: Blueberry Raspberry, Peach Mango Watermelon; a single tank would blend them, so the switching body is what keeps them apart.
• Blueberry Watermelon & Strawberry Mango — The name states the split directly: Blueberry Watermelon, Strawberry Mango; and the separation is the point of the combination rather than a side effect.
• Cola Ice & Cherry Cranberry — This entry combines Cola Ice, Cherry Cranberry behind a single name; and the separation is the point of the combination rather than a side effect.
• Pineapple Ice & Triple Mango — Combination entry covering Pineapple Ice, Triple Mango — the parts are stored separately, so the last one drawn does not taste of the first.
• Red Bull & Blueberry Watermelon — Combination entry covering Red Bull, Blueberry Watermelon, the parts sit in their own reservoirs rather than in one shared tank.
• Red Bull & Watermelon Bubble Candy — The label names 2 parts — Red Bull, Watermelon Bubble Candy — switching moves the draw from one supply to another, which is what keeps the parts distinct.
• Strawberry Kiwi & Peach Ice — A multi-part profile built from Strawberry Kiwi, Peach Ice, each named part has its own feed to the coil, so the flavours do not merge in use.
• Strawberry Watermelon & Grape Ice — Strawberry Watermelon, Grape Ice are the parts named here, the parts are stored separately, so the last one drawn does not taste of the first.
• Strawberry Watermelon & Kiwi Passion Fruit Guava — A multi-part profile built from Strawberry Watermelon, Kiwi Passion Fruit Guava — the parts are stored separately, so the last one drawn does not taste of the first.
• Watermelon Ice & Strawberry and Mango — The label names 2 parts — Watermelon Ice, Strawberry and Mango; a single tank would blend them, so the switching body is what keeps them apart.
• Strawberry Ice Cream& Pink Lemon Ice — Combination entry covering Strawberry Ice Cream, Pink Lemon Ice — switching moves the draw from one supply to another, which is what keeps the parts distinct.
• Cherry Cola & Watermelon Bubblegum — This is a 2-part combination covering Cherry Cola, Watermelon Bubblegum — the parts are named on the label and held separately inside the body.
• Cherry Ice & Strawberry Cranberry Ice — Cherry Ice, Strawberry Cranberry Ice is the combination written on the label; a single tank would blend them, so the switching body is what keeps them apart.
• Lemon And Lime & Blue Razzle — A multi-part profile built from Lemon And Lime, Blue Razzle; and the separation is the point of the combination rather than a side effect.
• Rasberry Mojito Peach Ice & Apple Pear — Rasberry Mojito Peach Ice, Apple Pear is the combination written on the label; the parts sit in their own reservoirs rather than in one shared tank.
• Lychee Ice & Melon Jam — Lychee Ice, Melon Jam is the combination written on the label — the parts are named on the label and held separately inside the body.
• Random Flavors (Fast Delivery) — Not a flavour but a dispatch option: the warehouse sends whatever stock of this model is nearest to hand, which is the quickest line to ship and gives no control over the taste that arrives.

Where this sits in the range

This device is one point on a Bang range from 5,000 to 520,000 puffs — the neighbouring brackets are one link away. Sorted by closeness in capacity, the Bang models above and below this one are shown so both steps are visible.

Wording this model is searched under

The same device gets typed several different ways. Each of the phrasings below ends at this listing.

Capacity-led searches arrive as “Bang 45k”, “45k Puffs” and “45k Disposable Vape”; the differences are wording rather than substance. Also in use: “Bang Disposable Vape”, plus “Bang Vape” on the same route. Adjacent phrasings such as “45k Puff Disposable Vape” and “45k Rechargeable Disposable Vape” land here too.

Beyond the main terms, “45k Leader” and “Bang 45k Leader Vape” are typed and answered here.

Frequently asked questions

What volume of liquid does the Bang Leader 45K carry?

The reservoir holds 40 mL of liquid. That figure, divided by the average draw, is where the puff estimate comes from.

What does the Random Flavors option on the Bang Leader 45K include?

Random means the flavours are picked from available stock at dispatch; the Bang Leader 45K hardware is identical — only the flavour choice moves.

What information does the Bang Leader 45K screen give?

The display on the Bang Leader 45K shows the running state of the device: charge level first, liquid level alongside it.

Related pages on this site

• 45,000 puffs
• Bang disposable vapes
• mtl disposable vapes
• rechargeable disposable vapes
• EU warehouse stock
• buy disposable vapes in bulk
• ordering and shipping questions

Adults 18+ only. Nicotine is an addictive substance. Puff counts are manufacturer estimates and depend on how the device is used. Not for sale to anyone under 18.