Whether you're binge-watching a series, listening to a podcast, or playing games, your phone provides hours of entertainment, especially on long flights. However, constant use can drain your battery, and that's where a power bank becomes your best travel companion. But can you bring it on a plane?
Power Bank as Travel Buddy
A power bank is a rechargeable lithium-ion battery that allows you to charge your phone or tablet anywhere, even without an outlet. So, no worries about your phone dying during your journey. You charge it in advance when you have access to electricity, though some versions also use solar energy. With a minimum capacity of 10,000 mAh (37 Wh), you can recharge your phone up to two times. Most portable chargers range from 1,500 to 27,000 mAh in capacity.
A power bank is compact and easily fits in your bag or jacket pocket, ensuring you always have a charged battery. It's especially handy while traveling, at festivals, camping, or on flights.
Can You Bring a Power Bank on a Plane?
Yes! Most airlines allow you to carry two power banks on your flight, provided their combined capacity doesn’t exceed 27,000 mAh (100 Wh). This capacity is more than enough to keep your phone charged. However, power banks are only allowed in your carry-on luggage and must not be placed in checked baggage due to safety risks.
What Could Happen With a Power Bank on a Plane?
Power banks contain lithium, a substance known to pose fire and explosion risks. Even though the amount of lithium is small, it still carries some danger. If the battery overheats, it can short-circuit, potentially causing a fire.
Customs Check
When passing through security, you must be able to remove the battery or cell from your power bank. If it's integrated into your bag, you must disconnect it. Customs officers often want to check if the power bank is functioning properly. If it isn't, it could pose a risk. They may also check the maximum capacity, which is usually printed on the power bank. If it's worn off, have proof of purchase handy, like a receipt or packaging, to avoid confiscation.
Tips for Safely Transporting Your Power Bank:
- Never leave your power bank in the sun or a hot place, such as a car, to prevent overheating.
- Don’t overcharge your power bank.
- Protect it with a case or pouch to prevent damage or accidental activation.
- Cover the ports with tape to keep out dirt and debris.
- Check the maximum capacity before you travel.
- If damaged, do not use the power bank. Always check for cracks or dents, especially if you've dropped it.
