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Metaku Spongie 7500 vs Uwell Caliburn Bar B6000
Similarity: 0%Edge: Metaku Spongie 7500

Metaku Spongie 7500

Uwell Caliburn Bar B6000
Metaku Spongie 7500 and Uwell Caliburn Bar B6000 are two disposable options competing head-to-head. Metaku Spongie 7500 delivers more puffs (7500 vs 6000). Both support USB-C charging. Uwell Caliburn Bar B6000 is more affordable ($6.99 vs $12.99).
Specifications
| Spec | Metaku Spongie 7500 | Uwell Caliburn Bar B6000 |
|---|---|---|
| Battery Capacity | 500mAh | Integrated Rechargeable |
| Charging Port | Type-C Port | USB Type-C |
| Coil Type | COREX Mesh Coil | Mesh Coil |
| Display Screen | — | LCD |
| Nicotine Strength | 5% (50mg) | 5% (50mg) |
| Operation | Draw-Activated | Draw-Activated |
| Prefilled Capacity | 12mL | 12mL |
| Puffs | 7500 | 6000 |
Pros & Cons
Metaku Spongie 7500 Pros
- Higher puff rating
Uwell Caliburn Bar B6000 Pros
- USB-C charging
Headline comparison chart
Highlights
| Best pick | Metaku Spongie 7500 |
|---|---|
| Charging | Both support USB-C charging. |
| Price | Uwell Caliburn Bar B6000 is more affordable ($6.99 vs $12.99). |
Which should you buy?
Looking at overall performance and value, Metaku Spongie 7500 edges ahead based on puffs, battery, e-liquid, and pricing.
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All Images data are taken from https://www.elementvape.com/