The allowable power bank capacity that you can bring along to check into an international flight varies depending on the airline and country you are traveling to or from. It's essential to check the specific regulations of your airline and the rules of the country you are departing from and arriving in, as these regulations can vary.
However, as a general guideline, most airlines and countries have restrictions on carrying power banks with a capacity exceeding 100Wh (watt-hours), which is also equivalent to 27,000 mAh in your checked luggage. Power banks with a capacity under 100Wh are typically allowed in your carry-on luggage without specific restrictions.
Here are some key points to keep in mind:
- Carry-On vs. Checked Luggage: It's generally safer to carry power banks in your carry-on luggage rather than in your checked baggage. This allows you to keep them with you during the flight and reduces the risk of potential damage.
- Capacity Labeling: Power banks should have their capacity (in Wh or mAh) clearly marked on the device or in the product documentation. Ensure that you know the capacity of your power bank before traveling.
- Airline Policies: Check with your airline for specific guidelines on carrying power banks. Some airlines may have stricter rules or additional requirements.
- International Regulations: Different countries may have varying regulations regarding power banks. Some countries may have stricter rules, so it's essential to research the rules of your destination.
- Security Screening: When going through security screening, you may be asked to remove your power bank from your carry-on bag for inspection. Be prepared to do so if requested by airport security personnel.
- In-Flight Use: You can typically use your power bank during the flight to charge your devices, but it should remain in your carry-on bag. Some airlines may have specific policies on in-flight use.
Remember that safety is a priority when it comes to carrying power banks on flights. Always follow the guidelines provided by your airline and the relevant aviation authorities to ensure a smooth and safe travel experience. Checking with your airline and reviewing the regulations of your specific departure and arrival locations is the best way to stay informed about power bank restrictions for your international flight.