Here are the regulations:
https://www.faa.gov/hazmat/packsafe/lithium-batteries
These are my favorite two Powerbanks that are within the TSA limits.
Please note they must be “carried on” and not checked it.
ANKER Quoted:
https://support.anker.com/s/article/Which-Anker-power-banks-are-allowed-on-a-flight
the majority of Anker power banks are within the 27,027mAh limitation. For example, you are able to bring the PowerCore III Elite 25600 60W (735 Power Bank) on a flight. The capacity of this PowerCore is 25,600mAh/94.72Wh and it is labeled on the bottom of the battery. However, please make sure the power bank is in your carry-on luggage since power banks cannot be placed in your checked luggage.
- "Unleash the Anker Advantage: Become a part of our thriving community of 50 million+ users, all fueled by a leading USB charging brand. Immerse yourself in the premium charging experience that only a trusted brand like Anker can provide.
- Unleash the Power: Our robust 45W USB-C port ensures your laptop charges at lightning speed. Plus, two 15W USB ports deliver optimized charging for devices like phones and tablets.
- Master the Mighty Cell Capacity: Boasting an impressive 26800mAh cell capacity, charge your iPhone X compatible device 6 times, your Galaxy S9 compatible device 5.5 times, or provide a full charge to a 13-inch MacBook Pro or a Dell XPS 13 compatible device. Power on the go, made simple.
- Revel in Rapid Recharge: With the included wall charger, your PowerCore is back to full strength in less than 3.5 hours via the USB-C Power Delivery port. Your power companion is ready before you even know it.
- What's in the Box: Your PowerCore+ 26800 PD, 60W USB-C wall charger, USB-C to USB-C cable, travel pouch, welcome guide, and our worry-free 18-month warranty. Plus, our dedicated customer service team is always at your disposal.
- Power Through Your Day: With a 24,000mAh capacity, this laptop power bank can recharge an iPhone 13 nearly 5 times or a 2021 iPad Pro 12.9" 1.3 times, ensuring your devices stay powered during long trips or heavy usage.
- Intelligent Charge Monitoring: The smart digital display on this laptop power bank provides real-time insights on output/input power and estimates the recharge time, keeping users informed and their devices ready.
- Rapid Two-Way Charging: Experience swift power delivery with 140W charge capability using Power Delivery 3.1 technology, designed for quick energy boosts to laptops and phones with this laptop power bank while on the move.
- Convenient and Airplane-Safe: Get through TSA and boardyour flight on time with this power bank that meets boarding standards. It's roughly the size of a 12 oz. sodacan.
- What You Get: Anker 737 Power Bank (PowerCore 24K), welcome guide, 140W USB-C to USB-C cable, travel pouch, 24-month stress-free warranty, and friendly customer service.
Last update on 2024-12-29 / Affiliate links / Images from Amazon Product Advertising API.