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Quick Picks
- Best overall — 20,000 mAh, USB-C PD 30W, 1×USB-C + 2×USB-A.
- Best compact — 10,000 mAh, USB-C PD 20W, pocket friendly.
- Best for laptops (budget) — 20,000 mAh, USB-C PD 45–65W.
What to Look For
- USB-C PD wattage: 20–30W for phones; 45–65W for small laptops/tablets.
- Capacity: 10k–20k mAh covers most trips. (Lower weight = easier carry.)
- Airline rules: carry-on only; typical limit ≈ ≤100 Wh (most 20k mAh packs are fine).
- Ports: at least 1×USB-C (in/out) + 1–2×USB-A for flexibility.
Top Picks (Short Reviews)
Model A (20k, PD 30W)
Great all-rounder: fast USB-C charge, two USB-A for accessories, solid value.
Model B (10k, ultra-compact)
Pocketable size, enough for 1–2 full phone charges, ideal for city days.
Model C (20k, PD 65W)
Budget laptop-friendly: charges tablets and many ultrabooks in a pinch.
Quick Compare
| Model | Capacity | USB-C PD | Ports | Weight | Buy |
|---|---|---|---|---|---|
| Model A | 20,000 mAh | 30W | 1×C (in/out) + 2×A | ~350g | Link |
| Model B | 10,000 mAh | 20W | 1×C (in/out) + 1×A | ~200g | Link |
| Model C | 20,000 mAh | 65W | 1×C (in/out) + 2×A | ~400g | Link |
FAQ
Can I take a power bank on a plane? Yes—carry-on only. Typical limit is up to 100 Wh (check your airline).