Orion Bar 7500 — Lost Vape's Flavor-First Compact Disposable
The Orion Bar 7500 by Lost Vape is the entry-level model that started the Orion Bar lineup's reputation for flavor quality. Loaded with 18ml of 5% nicotine salt e-liquid, it delivers up to 7,500 puffs through a mesh coil and a 650mAh rechargeable battery. What makes the 7500 stand out in a crowded field of compact disposables is its adjustable airflow — a feature usually reserved for higher-end devices. You can dial it from a tight mouth-to-lung draw all the way to a restricted direct-lung hit.
Reviewers consistently rate the Orion Bar 7500 among the best-tasting disposables in its class. The mesh coil heating system produces dense, flavorful vapor that holds up from the first puff to the last. It ships in 15 flavors — a focused selection built around fruit, ice, and dessert profiles. If you want more puff capacity, check out the Orion Bar 10000 review or the flagship 50K model. For a complete flavor breakdown, see our Orion Bar flavor guide.
Full Specifications
| Brand | Lost Vape |
|---|---|
| Model | Orion Bar 7500 |
| Puff Count | Up to 7,500 |
| E-Liquid Capacity | 18ml |
| Nicotine Strength | 50mg (5% Salt Nicotine) |
| Battery | 650mAh Rechargeable |
| Charging | USB-C (~1 hour full charge) |
| Coil | Mesh Coil |
| Airflow | Adjustable (MTL to Restricted DL) |
| Activation | Draw-Activated |
| Form Factor | Compact box mod style |
| Flavors Available | 15 |
Why Choose the Orion Bar 7500
Flavor Quality That Reviewers Praise
Multiple independent reviewers rank the Orion Bar 7500 among the best-tasting disposables available. The mesh coil combined with Lost Vape's e-liquid formulation produces flavor clarity that most competitors in this price range cannot match. Read the detailed breakdown in our best Orion Bar flavors ranking.
Adjustable Airflow — Rare at This Price
Most disposables under $20 have fixed airflow. The Orion Bar 7500 gives you a dial that ranges from a tight cigarette-like draw to a more open restricted lung hit. This single feature makes it suitable for both transitioning smokers and experienced vapers who want control over their draw.
18ml Capacity in a Compact Body
The box mod form factor packs 18ml of e-liquid into a device that fits comfortably in one hand. That is more liquid than many 10,000-puff devices offer, which means denser flavor and a longer-lasting pod relative to its size.
USB-C Rechargeable
The 650mAh battery recharges via USB-C in about an hour. While the battery is not the largest in its class, the recharging capability means you will use every drop of e-liquid rather than tossing a half-full device because the battery died. See our Orion Bar charging guide for best practices.
All 15 Flavors
Bestsellers marked with 🔥. Full tasting notes in our Orion Bar flavor guide.
- Aloe Grape
- Banana Cake
- Blueberry Pie 🔥
- Blueberry Raspberry 🔥
- Cool Mint 🔥
- Dragon Fruit Berry
- Lush Ice 🔥
- Peach Mango Watermelon 🔥
- Rainbow Drop
- Sour Apple Ice
- Strawberry Banana
- Strawberry Kiwi
- Summer Peach Ice
- Triple Berries
- Watermelon Ice
How to Use the Orion Bar 7500
- Unbox — Remove the device and any protective seals.
- Adjust airflow — Turn the airflow ring to your preferred draw tightness.
- Draw to activate — Inhale from the mouthpiece. No buttons or settings needed.
- Recharge when needed — Connect a USB-C cable when the device stops producing vapor. Full charge takes about 1 hour.
Frequently Asked Questions
Is this an authentic Lost Vape product?
Yes. VapesOnlineShop is an authorized Orion Bar retailer. Every device ships factory-sealed with Lost Vape authentication.
How does the 7500 compare to the Orion Bar 10000?
The 10000 has a larger battery and more e-liquid for a higher puff count. The 7500 is more compact and affordable — a better choice if portability matters or if you prefer to rotate flavors more frequently. See our full Orion Bar comparison.
How long does shipping take?
Orders placed before 2 PM EST ship same day from Memphis, TN. Standard delivery is 3–5 business days. Free shipping on orders over $80.
Is the airflow really adjustable?
Yes. The Orion Bar 7500 has a physical airflow control ring. Turn it to increase or decrease air intake. Tighter settings give a mouth-to-lung draw similar to a cigarette; looser settings produce more vapor for a restricted direct-lung hit.
Can I refill this device?
No. The Orion Bar 7500 is a sealed disposable with pre-filled e-liquid. When the liquid runs out, dispose of the device responsibly and replace it.
⚠️ WARNING: This product contains nicotine. Nicotine is an addictive chemical. You must be 21+ to purchase. This product is not intended for use by non-smokers or people under the age of 21. Keep out of reach of children and pets.
Frequently Asked Questions
Is this an authentic Lost Vape product?
Yes. VapesOnlineShop is an authorized Orion Bar retailer. Every device ships factory-sealed with Lost Vape authentication.
How does the 7500 compare to the Orion Bar 10000?
The 10000 has a larger battery and more e-liquid for a higher puff count. The 7500 is more compact and affordable — a better choice if portability matters or if you prefer to rotate flavors more frequently. See our full Orion Bar comparison.
How long does shipping take?
Orders placed before 2 PM EST ship same day from Memphis, TN. Standard delivery is 3–5 business days. Free shipping on orders over $80.
Is the airflow really adjustable?
Yes. The Orion Bar 7500 has a physical airflow control ring. Turn it to increase or decrease air intake. Tighter settings give a mouth-to-lung draw similar to a cigarette; looser settings produce more vapor for a restricted direct-lung hit.
Can I refill this device?
No. The Orion Bar 7500 is a sealed disposable with pre-filled e-liquid. When the liquid runs out, dispose of the device responsibly and replace it.
5 reviews for Orion Bar 7500 Disposable Vape