Winter Travel Tips: Tips for Airplane Security Checks in Winter
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Hey everyone! Winter flights absolutely require extra warmth! Hand warmers, heated insoles, and other cozy items in your pockets give you a real sense of security while traveling. But these little comforting items can easily cause problems at security!
"Can I bring hand warmers in my carry-on baggage?" "Will my water-filled hand warmers be confiscated?" "Can I just wear a heated vest through the security check?" Don't panic! This winter's flight security guide explains all the rules for carrying warm essentials, helping you pass through security smoothly and avoid delays.
Patch-type hand warmers: Carry-on or checked baggage, no worries!
As a winter travel essential, patch-type hand warmers (including foot warmers) generate heat through a chemical reaction, containing no batteries or liquids, making them extremely safe. They're completely safe at civil aviation security. If you're carrying them in your carry-on baggage, remember not to squeeze or rub them, otherwise they'll heat up before you even board the plane. If you're checking them in, it's recommended to pack them separately, away from sharp objects, to prevent damage that could affect their use.
A friendly reminder: While there's no explicit quantity limit, don't stock up on too many. Just enough for your trip to lighten your luggage!
Battery-Powered Hand Warmers: Strictly Prohibited in Checked Baggage! Carry-on Only
These plug-in hand warmers are a key focus of security checks! Because they contain lithium batteries, squeezing, collisions, or exposure to high temperatures during check-in can cause short circuits and fires. Therefore, they absolutely cannot be checked in and must be carried on.
Carrying Tips: Make sure to turn them off before departure. Do not accidentally touch the switch, and do not use them during the flight. Each person may carry no more than two. The lithium battery capacity should ideally be ≤100Wh (most common models meet this requirement). If it exceeds 100Wh but ≤160Wh, you must apply for approval from the airline in advance. Batteries exceeding 160Wh are not allowed.
Liquid Electric Hand Warmers: Prohibited in Both Carry-on and Checked Baggage!
Electric hot water bottles are not allowed in carry-on or checked baggage because they contain liquid and heating elements, posing a safety hazard and potentially causing fires or battery explosions. In addition, the liquid inside an electric hot water bag may expand or leak when heated, increasing the potential danger.
Key points: Don't take chances! Either give them to family or friends before you leave, or dispose of them in advance. Otherwise, if they're stopped at security, it will not only waste time but you'll also have to painfully discard them.
Rechargeable heated insoles/vests/shawls: Prohibited from being checked in, but allowed in carry-on.
These wearable warming devices also use lithium batteries, so the rules are the same as for battery-powered hand warmers-they cannot be checked in and must be carried on.
Security tip: Remember to keep them switched off to avoid accidental overheating during transport. The lithium battery capacity limit is the same as for hand warmers; anything over 100Wh requires advance application. When going through security, proactively tell the staff, "This is a heated model with a lithium battery," and cooperating with the inspection will speed up the process.
Self-heating rice/self-heating hot pot: Strictly prohibited on the plane.
Self-heating foods usually contain flammable and explosive heating packs. These packs generate high temperatures when they come into contact with water, releasing a large amount of heat and producing flammable gases. During the heating process, they can easily cause explosions or steam burns, posing a safety hazard. According to aviation safety regulations, any items containing flammable materials are not allowed on board.
Security tip: When packing your luggage, avoid bringing self-heating food to prevent it from being confiscated during security checks, which could even delay your trip.
When flying in winter, both warmth and safety are essential. Remember these rules, pack your belongings in advance, and you can travel comfortably with warm items and smoothly pass through security. Finally, wishing all travelers a warm and safe journey every winter!