"Vape" covers a wide range of device formats. Understanding the three main categories makes it easier to know what you're actually buying — and why ACE ULTRA PREMIUM builds around one format in particular.
Fully disposable devices
A single sealed unit with a fixed battery and a fixed fill — used until it's empty, then discarded. Simple, no charging or refilling involved, but the battery capacity is fixed at manufacture and can't be topped up mid-use.
Rechargeable disposable devices
This is the format both ACE ULTRA FIFA and ACE ULTRA are built on: a sealed, pre-filled device (2g of Diamond Sauce) with a rechargeable Type-C battery. You're not refilling the extract, but you can recharge the battery, which means the full 2g fill gets used efficiently rather than the device dying early on a fixed charge. It's a middle ground — the simplicity of a sealed, pre-filled unit, with the practicality of a rechargeable battery.
Refillable / pod-based devices
A reusable device with a separate battery and a replaceable pod or cartridge, refilled or swapped as needed. More components to manage, but the device itself has a longer usable life beyond any single fill.
Why it matters when choosing
| Format | Battery | Fill |
|---|---|---|
| Disposable | Fixed, non-rechargeable | Fixed |
| Rechargeable disposable | Rechargeable (Type-C) | Fixed, sealed (2g) |
| Refillable / pod | Rechargeable | Replaceable |
Related reading
See the format in action: ACE ULTRA FIFA and ACE ULTRA are both rechargeable disposables with a 2g Diamond Sauce fill.