What is the maximum size power bank allowed on flights?

Power Bank Restrictions on Flights: Ensuring Safe and Compliant Travel

Portable power banks have become essential companions for frequent travelers, providing a convenient way to keep electronic devices powered on the go. However, when it comes to air travel, there are specific guidelines that must be followed regarding the size and capacity of power banks allowed onboard.

General Power Bank Size Restrictions

The International Civil Aviation Organization (ICAO) and most airlines have established regulations to ensure the safe transport of power banks on flights. These restrictions are primarily based on the capacity of the power bank, measured in watt-hours (Wh).

• Under 100 Wh: Power banks with a capacity of less than 100 Wh are generally permitted in carry-on luggage without any restrictions. These devices are typically adequate for charging smartphones, tablets, and other small electronic devices.

• Between 100 Wh and 160 Wh: Power banks with a capacity between 100 Wh and 160 Wh are generally allowed in carry-on luggage, but may require airline pre-approval. Passengers are advised to contact their airline in advance to check specific requirements.

• Over 160 Wh: Power banks with a capacity exceeding 160 Wh are prohibited in both carry-on and checked baggage. These high-capacity devices pose a potential fire hazard and are not considered safe for air travel.

Additional Guidelines to Consider

In addition to the capacity restrictions, airlines may have additional guidelines regarding the use and storage of power banks during flights.

• Keep power banks off: Power banks should be turned off and stored securely during takeoff, landing, and any turbulence.
• Pack in protective cases: Power banks should be packed in appropriate cases or bags to prevent damage or accidental activation.
• Avoid overcharging: It is essential to avoid overcharging power banks, as this can create a fire hazard. Only charge power banks when necessary.

Staying Compliant and Safe

Compliance with power bank regulations is crucial for ensuring the safety of all passengers. By following these guidelines, travelers can avoid potential delays or confiscation of their power banks at security checkpoints. It is also important to check the specific requirements of the airline you are flying with before your trip to avoid any unexpected surprises.

Remember, the safety of air travel is paramount, and these regulations are in place to minimize the risk of fire and other hazards. By adhering to these guidelines, passengers can enjoy the convenience of portable power while ensuring a smooth and safe flight experience.