Last updated: June 11, 2026
510-thread cartridges screw onto a rechargeable battery you own, cost less per gram over time, and offer the widest strain selection. Disposable vape pens are all-in-one units — battery included, zero setup, recycle when empty. Choose 510 carts for value and variety; choose disposables for convenience and travel.
Key Takeaways
- “510” refers to the universal threading standard — almost any 510 cart fits any 510 battery.
- Disposables need no battery, charger or maintenance.
- Per gram of oil, 510 carts are usually 15–30% cheaper than disposables.
- Most carts and disposables contain 0.5 g, 1 g or up to 3 g of distillate or live resin.
- A 1 g cart delivers roughly 250–300 puffs depending on draw length.
What Is a 510 Cartridge?
A 510 cartridge is a glass tank pre-filled with cannabis oil (usually distillate plus terpenes, or live resin) that screws onto a standard rechargeable battery. Once empty, you replace the cart and keep the battery.
What Is a Disposable Vape Pen?
A disposable THC pen integrates the oil tank and battery in one sealed unit. Many modern disposables are rechargeable (so you can use every drop of oil) but are not refillable — when the oil is gone, the pen is done.
510 Carts vs Disposables: Side-by-Side
| 510 Cartridge | Disposable Pen | |
|---|---|---|
| Upfront cost | Cart + one-time battery (~$15–30) | Pen only |
| Cost per gram over time | Lower | Higher |
| Convenience | Needs charged battery | Ready out of the box |
| Strain selection | Widest | Wide and growing |
| Stealth/travel | Good | Best |
| Waste | Less (battery reused) | More (whole unit discarded) |
How Long Does a Vape Cart or Disposable Last?
A 1 g cart or pen yields roughly 250–300 three-second puffs. A casual user taking 10 puffs a day gets about a month; daily heavy users may finish one in a week. 3 g disposables (an increasingly popular format) triple that.
Which Should You Buy?
- New to vaping? Start with a disposable — zero learning curve.
- Vape regularly? A battery plus 510 carts wins on cost and selection.
- Want top flavour? Choose live resin carts; see our live resin vs distillate guide.
Browse the full THC vape collection at Bud Cargo, including brands like So High Extracts.
FAQ
Do all carts fit all batteries?
Any 510-thread cart fits any 510 battery — that’s the point of the standard. Pod-style systems (non-510) are proprietary.
Why is my disposable not hitting?
If it’s rechargeable, charge it first. Otherwise check for a clog: warm the pen in your hands and take a few gentle primer puffs.
What voltage should I vape THC oil at?
2.5–3.3V suits most distillate carts; lower temperatures preserve flavour, higher produce bigger clouds.
How strong are vape carts?
Most distillate carts test between 80–95% THC — a single puff can equal several puffs of flower, so pace yourself.
For adults of legal age. Keep vapes away from minors.
You must be logged in to post a comment.