Can You Take a Power Bank on a Plane? Understanding Air Travel Regulations


In an era of constant connectivity, electronic devices have become essential companions for many travelers. Whether you’re traveling for business or leisure, keeping your devices charged while on the go is a top priority. Power banks, also known as portable chargers, have emerged as a convenient solution to this challenge. However, as you prepare for your next flight, you may wonder: Can I take a power bank on a plane? In this article, we will explore the regulations and guidelines surrounding power banks in air travel to help you stay powered up while in the air.

What Is a Power Bank?

A power bank is a portable battery pack that stores electrical energy and can be used to charge various electronic devices like smartphones, tablets, and laptops. They come in different sizes and capacities, ranging from small pocket-sized chargers to larger, high-capacity units. Power banks have become indispensable for travelers who need to keep their devices charged during long flights and layovers.

Transporting Power Banks on a Plane: Guidelines

To ensure a smooth and hassle-free journey, it’s important to understand the rules and regulations governing the transportation of power banks on an airplane. These guidelines may vary depending on the airline, country, and international or domestic travel, so it’s essential to check with your airline and relevant authorities before your trip.

Carry-On Luggage: In most cases, power banks are allowed in your carry-on luggage, but not in checked baggage. This is a general rule that is consistent across many airlines and countries. Storing power banks in your carry-on luggage allows for easier accessibility and safety in case of emergencies.

Capacity Limits: Some airlines and countries may impose restrictions on the capacity of the power banks you can carry. The limit is typically expressed in watt-hours (Wh) or milliampere-hours (mAh). For example, you may be allowed to carry power banks with a capacity of up to 100 Wh or 27,000 mAh.

Notification: It is advisable to inform airport security personnel if you have a power bank in your carry-on luggage. This helps prevent any misunderstandings during the security screening process.

Carry Safety: Always carry your power bank safely, ensuring that it is not damaged or exposed to excessive heat or pressure. Damaged power banks can be a safety hazard.

Protect the Terminals: Cover the terminals of your power bank with insulating tape to prevent short circuits. It’s a good practice to keep your power bank in its original packaging or in a protective case.

Restrictions on Usage: While you can carry a power bank on a plane, usage may be restricted during certain phases of the flight. This is typically during takeoff and landing. Follow the flight crew’s instructions regarding device usage.

International Travel: If you are traveling internationally, be aware that different countries may have varying regulations and restrictions regarding power banks. Familiarize yourself with the specific rules of your destination and any layover countries.

The Importance of Safety

The transportation of power banks on planes is regulated primarily for safety reasons. Lithium-ion batteries, which are commonly used in power banks, have been associated with rare incidents of thermal runaway, where the battery can overheat and potentially catch fire. While the risk is minimal, airlines and aviation authorities take safety seriously.

To enhance safety when traveling with power banks, consider the following tips:

Quality Matters: Invest in high-quality, reliable power banks from reputable manufacturers. Cheaper, poorly made power banks may pose a higher safety risk.

Check for Damage: Before your trip, inspect your power bank for any damage or signs of wear. If it appears damaged or swollen, do not take it on the plane.

Comply with Regulations: Ensure that your power bank complies with the capacity limits imposed by airlines and authorities. Oversized power banks are more likely to face scrutiny and may not be allowed on the plane.

Carry Spare Batteries Safely: If you need to carry spare lithium-ion batteries, such as for your camera or other devices, it’s generally recommended to carry them in their original packaging or a protective case in your carry-on luggage.

Monitor and Charge: While in the air, monitor your devices and power bank for any signs of overheating or malfunction. Only charge your devices when they are in use and never leave them unattended.

Stay Informed: Keep abreast of any updates or changes to the regulations regarding power banks, especially if you are a frequent traveler.


Traveling with a power bank on an airplane is generally permitted in your carry-on luggage, subject to capacity limits and specific regulations of the airline and destination. Understanding the rules and ensuring the safety of your power bank and devices is essential for a seamless and worry-free travel experience. As you plan your next journey, consider the guidelines provided by airlines and authorities to make the most of your power bank while staying compliant with air travel regulations. Safe travels and stay connected!