Home › Disposable › Article
Boulder Diamond Bar 51K vs Metaku Spongie 7500
Similarity: 0%Edge: Boulder Diamond Bar 51K
Boulder Diamond Bar 51K
Metaku Spongie 7500
Boulder Diamond Bar 51K and Metaku Spongie 7500 are two disposable options competing head-to-head. Boulder Diamond Bar 51K delivers more puffs (51k vs 7500). Boulder Diamond Bar 51K includes a bigger battery (900 mAh vs 500mAh). Both support USB-C charging. Metaku Spongie 7500 is more affordable ($12.99 vs $15.99).
Specifications
| Spec | Boulder Diamond Bar 51K | Metaku Spongie 7500 |
|---|---|---|
| Airflow | Adjustable Airflow | — |
| Battery Capacity | 900 mAh | 500mAh |
| Charging Port | USB Type-C | Type-C Port |
| Coil Type | Dual-Mesh Coils | COREX Mesh Coil |
| Nicotine Strength | 5% (50mg) | 5% (50mg) |
| Operation | Draw-Activated | Draw-Activated |
| Prefilled Capacity | 20mL | 12mL |
| Puffs | 51k | 7500 |
Pros & Cons
Boulder Diamond Bar 51K Pros
- Higher puff rating
- Bigger battery
- USB-C charging
Metaku Spongie 7500 Pros
Headline comparison chart
Highlights
| Best pick | Boulder Diamond Bar 51K |
|---|---|
| Charging | Both support USB-C charging. |
| Price | Metaku Spongie 7500 is more affordable ($12.99 vs $15.99). |
Which should you buy?
Looking at overall performance and value, Boulder Diamond Bar 51K edges ahead based on puffs, battery, e-liquid, and pricing.
Related comparisons
- Off-Stamp Sweet Cube 25K vs Boulder Diamond Bar 51K
- Adjust MySweet 40K vs Boulder Diamond Bar 51K
- VIHO Turbo 10000 vs Boulder Diamond Bar 51K
- UPENDS Mirror Pro 12000 vs Boulder Diamond Bar 51K
- Pillow Talk Nic Control NC40K vs Boulder Diamond Bar 51K
- SMOK Novo Bar AL6000 vs Metaku Spongie 7500
All Images data are taken from https://www.elementvape.com/