What size powerbank can I take on a plane?

Understanding Airline Regulations for Power Banks

When traveling by air, it's essential to be aware of the regulations governing portable power banks. These devices can provide a convenient way to charge electronic gadgets during flights, but their capacity must comply with specific limits set by airlines.

General Guidelines

As a general rule, power banks with a capacity below 100 watt-hours (Wh) are typically allowed on flights without any restrictions. This capacity is equivalent to approximately 27,000 mAh, which is sufficient to charge most smartphones or tablets multiple times.

Capacity Restrictions

Power banks exceeding 100 Wh may require prior approval from the airline. In some cases, airlines may impose additional restrictions or prohibit devices with capacities above a certain threshold. For example, the Federal Aviation Administration (FAA) in the United States prohibits passengers from carrying power banks with capacities exceeding 160 Wh.

Checked vs. Carry-On

Generally, it's best to pack power banks in your carry-on luggage to ensure they remain accessible during flight. However, some airlines may allow power banks to be checked in with baggage. It's advisable to check with the specific airline's regulations for more details.

Operational Considerations

In addition to capacity limits, airlines may also have regulations regarding the operation of power banks during flights. For example, some airlines prohibit charging devices while the aircraft is on the ground or during take-off and landing. It's important to follow airline instructions and ensure that power banks are used safely and responsibly.

Tips for Compliance

• Check the capacity of your power bank before packing it for a flight.
• Contact the airline in advance if your power bank exceeds 100 Wh.
• Pack power banks in your carry-on luggage to ensure easy access.
• Follow airline instructions regarding the use of power banks during flights.

By adhering to these guidelines, you can safely and conveniently bring portable power banks on your flights to keep your devices charged and connected throughout your journey.