Shargeek Storm 2 vs Anker Prime 20000 — Which Should You Buy?
Side-by-side comparison of Shargeek Storm 2 and Anker Prime 20000. We compare specs, performance, and value to help you decide.
Feature Comparison
| Feature | Shargeek Storm 2 | Anker Prime 20000 |
|---|---|---|
| Capacity | 25,600mAh | 20,000mAh |
| Max Output | 100W | 200W |
| USB-C Ports | 2 | 2 |
| USB-A Ports | 1 | 1 |
| Input Speed | 100W | 100W |
| Weight | 520g | 440g |
| Dimensions | 6.5 x 3.2 x 1.2 in | 5.9 x 3.0 x 1.2 in |
| Passthrough | Yes | Yes |
| Display | Yes (color IPS) | Yes |
| Airline Safe | Yes | Yes |
Shargeek Storm 2
Pros
- ✓Unique transparent design
- ✓Color IPS display shows voltage, current, capacity
- ✓25,600mAh with 100W output
- ✓Passthrough charging supported
- ✓Durable build with visible internals
Cons
- ✗Transparent case shows fingerprints
- ✗Heavier than opaque equivalents
- ✗Premium price for aesthetic
Anker Prime 20000
Pros
- ✓200W total output—industry-leading
- ✓140W single-port for MacBook Pro 16"
- ✓Smart display with wattage and ETA
- ✓Compact for 20Ah + 200W
- ✓GaN efficiency keeps it cool
Cons
- ✗Premium price
- ✗20,000mAh less than 24K/25K options
- ✗Heavy when fully loaded
Our Verdict
Shargeek Storm 2
Best power bank for tech enthusiasts who appreciate the transparent design and detailed display. Performance matches the looks.
Sale Price Live — Don't Miss OutAnker Prime 20000
Best power bank for MacBook Pro 16" and other high-wattage laptops. Nothing else delivers 200W in this size.
Sale Price Live — Don't Miss OutOur Methodology
We drain-test each power bank from 100% to 0% while charging devices to verify actual capacity vs rated. We measure charging speeds with USB power meters, test passthrough charging, and evaluate build quality and portability. No manufacturer has editorial influence.
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