Introduction
Packing for a flight is an art. It’s like packing for a vacation, but the stakes are higher, and you have to fit everything into a small carry-on bag. While there are many things that you can pack in your carry-on luggage, there are also some items that airlines will not allow on board or they fall under the category of dangerous goods. We’ve listed some of these items below so you don’t make the same mistake as us!
Firearms and weapons
If you’re travelling with a firearm, you must declare it in advance. Firearms and weapons are not allowed on a flight. This regulation applies to everyone without exception.
If you are travelling with a weapon, then again—you need to do the same thing: declare it ahead of time and have your local authorities issue an import permit if necessary. Do not bring any weapons of any kind into Australia without first getting written authorization from these authorities (and possibly even obtaining additional permits).
You should also keep in mind that there is no way for airlines or their staff members at airports around the world to know whether or not someone has declared their firearm(s) before boarding their flight; therefore, they cannot refuse entry based on this information alone!
Lithium batteries
Lithium batteries are a type of rechargeable battery. They’re used in everything from smartphones and laptops to electric cars, and they can be dangerous if they’re not handled properly.
Here’s what you need to know:
- Lithium batteries can explode if they’re damaged or shorted out. If this happens on a plane, it could result in injuries for passengers as well as damage to the aircraft itself.
- Because lithium batteries contain liquid electrolytes that are flammable when overheated (and these electrolytes are very volatile), there’s no guarantee that your luggage will make it through baggage check without getting opened up by accident at some point during transit—which means all your electronics might be ruined or even destroyed beyond repair! Make sure yours are packed safely before flying so nothing bad happens while traveling abroad!
Batteries with more than 100-watt hours
If you’re flying with a lot of electronic equipment and need to take it with you, consider the type of batteries that will be powering your gadgets. The watt hour (Wh) is a measurement of how much energy a battery can store. A 100 Wh battery can charge itself up enough to run an LED light bulb for about five hours; however, if it’s filled with more than 200 Wh—which is what most laptop computers require—it could explode. In addition to causing serious bodily harm and property damage, carrying such large amounts makes it difficult for airport security officers who may not know what kind of device they’re looking at when checking in luggage.
Aerosols and liquids
Aerosols and liquids are a big no-no. They can pose a fire risk, they’re heavy and hard to carry, and they’re expensive to replace.
If you do have aerosols or liquids in your bag, make sure that the container is closed tightly so it doesn’t leak during transportation. If you are flying with aerosols or liquids (and you probably will be), don’t pack them in checked baggage. Instead, put them into a bottle that fits under your seat on the plane (or into an oversize carryon). If possible, use plastic bottles instead of glass ones—they’re lighter but still capable of breaking open if dropped on impact with the ground during flight!
Self-defence or immobilising sprays
Self-defence sprays and mace are not allowed in checked baggage. If you’re travelling by air, they must be packed in your carry-on luggage only.
Self-defence sprays and mace can be toxic if inhaled or ingested, so even if you can get away with it on the airport tarmac, don’t try this at home!
Car battery acid
- Car battery acid
- Car batteries are dangerous. They can leak, explode, and burn you if they catch fire. And they’re not just any old battery—they’re lithium-ion batteries used in everything from laptops to electric cars (and even pacemakers). If you’re traveling with a car battery that’s older than five years old, don’t take it on the plane; instead, call your airline and let them know about its condition so they can check it before boarding your flight.
Flammable substances
Flammable substances are not allowed in your carry-on luggage. They can be packed in checked baggage, but you should know that you will need to declare them at the airport, and they may be subject to additional security screening. The following items are considered flammable:
- Petrol (gasoline) and other fuels containing alcohol or vapors
- Paint cans with an Alkaline content of greater than 15% by volume
Pack your carry-on luggage carefully.
Pack your carry-on luggage carefully.
The airline will check your bag, and you don’t want to risk losing it or having it damaged in transit. Follow the rules:
- Don’t pack anything dangerous, flammable or explosive. If you have something that falls into any of those categories, leave it at home and purchase another item from the airport’s retail store instead (e.g., a toy for your child).
- Don’t pack corrosive materials like bleach or sulfuric acid because they may damage other pieces of luggage when they come into contact with them during flight delays due to weather conditions such as lightning strikes or turbulence; these substances can also cause severe burns if touched accidentally while packing aggressively around sharp edges such as zippers without gloves on hand first!
- Avoid packing toxic substances such as insecticides containing DEET which can react with other gels/creams applied topically onto skin surfaces (hands/face) prior arrival at destination airport terminals before boarding flights back home again later today after spending all day away from family members sitting alone inside airplane seats without windows looking outwards towards outer space above us where nothing else exists except earth itself orbiting around sun…
Conclusion
If you’re travelling by plane, it’s important to pack your carry-on luggage carefully. Whether you’re checking a bag or not, there are certain things you should never bring onboard a flight with you. While some items may be allowed in checked baggage but not carry-on luggage, others are prohibited entirely.
