Battery capacity is usually printed in milliampere-hours, or mAh. It tells you how much energy a battery can store, which directly affects how long a disposable vape lasts before the power runs out. In this article we explain mAh in plain English and compare the batteries inside the ALIBARBAR INGOT 9000 Puffs and UMIN SLICKPLUS 10000 Puffs.
Overview
What mAh Actually Measures
mAh measures how much current a battery can deliver over time. A 2400 mAh battery can deliver 2400 milliamps for one hour, or 1200 milliamps for two hours. In a disposable vape, higher mAh generally means the device can power more puffs before dying.

ALIBARBAR vs UMIN Battery Sizes
- ALIBARBAR INGOT 9000: 2400 mAh, matched to a 9,000 puff e-liquid capacity.
- UMIN SLICKPLUS 10000: 2700 mAh, matched to a 10,000 puff capacity.
Both are non-rechargeable. The battery is sized so it runs out roughly when the e-liquid does.
Why Capacity Affects Flavour
As a battery weakens, the coil may heat less consistently and the flavour can fade. A battery that is well-matched to the puff count, like those in ALIBARBAR and UMIN devices, helps maintain flavour consistency for longer. For safety advice, see our vape battery safety guide.

Why mAh Alone Does Not Tell the Whole Story
A large battery paired with an inefficient coil can deliver fewer puffs than a smaller battery paired with an efficient one. Power draw per puff is the variable that connects the two, and it is rarely printed on the box.
This is also why rechargeable high-capacity devices are not simply a convenience feature. Once liquid capacity exceeds what a single charge can vaporise, USB-C charging becomes the only way to actually reach the advertised puff count.
Related reading
Product specifications
| #E5E7EB | 10,000 |
|---|---|
| #E5E7EB | 2,700 mAh, non-rechargeable |
| #E5E7EB | Mesh coil |
| #E5E7EB | True disposable - no charging, no refilling |
| #E5E7EB | 18+ options |
| #E5E7EB | A$ 38.90 - verify on the product page |
| Spec | INGOT 9000 | SLICKPLUS 10000 |
|---|---|---|
| Puff count | 9,000 | 10,000 |
| Battery | 2,400 mAh | 2,700 mAh |
| Coil | Mesh | Mesh |
| Device type | True disposable | True disposable |
| Flavour range | 15+ | 18+ |
| Price marker | A$ 49.90 | A$ 38.90 |
Frequently asked questions
How should I store the device safely?
Keep it upright at room temperature, away from direct sun and heat, and out of reach of children and pets. Good storage protects battery life and avoids leaks.
What do I do with a device I no longer use?
Do not bin it. Vapes contain a lithium battery - take them to a battery recycling point or e-waste collection so the cell is handled properly.
What is a sign something is wrong?
A sudden burnt taste, leaking, or unusual heat means stop using the device. These are signs the coil or battery should not be pushed further.
Are nicotine vapes supplied through pharmacies?
In Australia, nicotine vaping products are a regulated therapeutic good supplied to adults through pharmacies and authorised channels under the TGA framework. Check current rules where you live.



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