If you’re gearing up for summer adventures, a reliable power bank is a must-have. But with evolving airline and TSA regulations, not every charger makes the cut for carry-on travel. Good news: These 5 portable power banks deliver the perfect combo of capacity, speed, and full TSA compliance for flights in the U.S. and beyond. Charge up and fly worry-free!
1. Anker Prime Power Bank (27,650mAh, 99.54Wh)
If you want maximum juice without worrying about TSA restrictions, Anker’s Prime Power Bank is a star. With a hefty 27,650mAh capacity (just shy of the 100Wh limit), it’ll charge everything from smartphones to laptops—even when you’re nowhere near an outlet. The sleek design features three fast-charging ports (including USB-C, up to 250W output), making it a flight-friendly essential for business or leisure.
Why It’s Great:
- Top-tier battery size for long flights
- Charges up to 3 devices at once
- Meets TSA “under 100Wh” rule for carry-ons
- See it on Amazon
2. Nitecore NB20000 Gen3 Carbon Fibre Power Bank (20,000mAh)
For those packing light, the Nitecore NB20000 is unrivaled. It’s ultra-light, carbon fiber–reinforced, and pocket-friendly for minimalists or hikers. With dual USB-A and USB-C ports, you’ll have fast and safe charging for virtually any device, and its capacity fits comfortably under the TSA cap.
Why It’s Great:
- FAA/TSA compliant (great for global flyers)
- Super lightweight – ideal for adventure travel
- Fast-charging dual ports
3. INIU Power Bank 20000mAh
Value meets versatility here. The INIU 20,000mAh model is TSA-compliant, slim, and feature-loaded: three outputs, high-speed charging, and reliable protection circuitry for safe use on the go. This power bank easily handles two phones (or one phone and a tablet) at the same time.
Why It’s Great:
- Very affordable and well-reviewed
- Slim profile in your backpack or purse
- Airline approved; easy to check battery specs
4. Anker 737 Power Bank
A powerhouse choice for power users on the move, the Anker 737 Power Bank combines impressive 24,000mAh capacity with ultra-fast 140W USB-C output. It can rapidly charge a laptop and two other devices at once thanks to a trio of ports (2x USB-C, 1x USB-A). The smart digital display shows battery percentage, input/output status, and remaining runtime—super handy for travel. With its compact, TSA-approved design (well under the 100Wh limit), it’s perfect for flights and long adventures.
Specs at a glance:
- Capacity: 24,000mAh (86.4Wh, TSA compliant for carry-on use)
- Output: Up to 140W via USB-C Power Delivery 3.1
- Ports: 2 x USB-C, 1 x USB-A (all can be used at once)
- Input: Recharges itself at up to 140W for quick top-ups
- Features: Smart display, high-speed laptop charging, robust safety protections
- Size: Compact, weighs approx. 1.4 lbs
Why It’s Great:
- Serious charging for laptops, phones, tablets, cameras
- Charges itself fully in about 1 hour (with 140W wall charger)
- Easy to read digital screen—know your power at a glance
5. Statik SmartCharge 5-in-1 Portable Power Bank
The Statik SmartCharge packs flexibility into a family-friendly package: built-in cables, multiple output ports, and a compact design (generally 20,000mAh or less). Perfect if you’re juggling multiple devices or traveling with kids, and always within TSA/FAA guidelines.
Why It’s Great:
- Multiple charge ports and built-in cables
- Compact and lightweight
- Charges several devices simultaneously
- Designed for travel and airport security ease
A Few Quick Travel Tips:
- Power banks must be packed in your carry-on bag (never checked).
- Make sure the Wh (watt-hour) rating is clearly printed on the device, or carry a printout/spec sheet.
- Maximum carry-on allowance: 100Wh (most of these are well below).
- For batteries up to 160Wh, you may sometimes take 2 units on board with airline approval—but always check with your specific carrier!
Fly safe, stay charged, and enjoy your adventures!