With the rise of remote work and online education, laptops have become essential for many travelers. One common question when packing for a trip is, are laptop chargers allowed in carry-on luggage? The last thing any traveler wants is to arrive at their destination only to find out that their charger has been confiscated at airport security.

While there are general guidelines on what items are allowed in carry-on luggage, specific rules regarding electronic devices like laptop chargers can vary depending on the airline and country of travel. In this article, we will discuss the regulations surrounding laptop chargers in carry-on luggage and provide tips on ensuring a hassle-free flight with your devices fully charged upon arrival.

Are laptop chargers allowed in carry-on luggage?

Regarding packing for a trip, there are always questions about what can and cannot be brought on an airplane. One common item that travelers often wonder about is their laptop charger. The good news is that, in general, laptop chargers are allowed in carry-on luggage.

According to the Transportation Security Administration (TSA), electronic devices such as laptops and chargers are permitted in carry-on and checked baggage. It’s important to note that all electronic devices will be screened by airport security. This means your laptop charger must be removed from your bag and placed in a separate bin during the screening process.

Are laptop chargers allowed in carry-on luggage?

Airline Policies

If you are going somewhere on vacation or other traveling, you should know the policies of the airline that you can carry laptop and charger or not. Most airlines do not have specific restrictions. This means passengers can typically bring their laptop charger on the plane without issue.

American Airlines and Delta are two airlines that specifically allow passengers to bring laptop chargers in their carry-on luggage. This is excellent news for business travelers or anyone who needs to stay connected during a long flight. It’s important to note that while these airlines may allow laptop chargers, they still have restrictions on other items, such as liquids and sharp objects.

Suppose you’re planning on bringing your laptop charger on your next flight. In that case, it’s always a good idea to double-check with your specific airline beforehand in case of any unexpected policy changes.

Airport Regulations

The Transportation Security Administration (TSA) has recently changed its airport regulations regarding laptop chargers. As of May 2021, travelers can now bring their laptop chargers in their carry-on luggage. Previously, laptop chargers were required to be packed in checked baggage only.

This change comes as a relief for many travelers who depend on their laptops during flights and layovers. It also helps prevent the risk of damage or theft with checked baggage. It is essential to note that other electronic devices, such as e-cigarettes and vape pens, are still prohibited in carry-on and restricted luggage due to potential fire hazards.

Checking the TSA website before packing for a flight is always best, as regulations can change frequently.

Lithium-ion Batteries and Charger Restrictions

Lithium-ion batteries have become an essential component in our everyday lives. They are used in electronic devices such as laptops, smartphones, and chargers. These batteries pose a potential risk for fire when not handled properly. That is why the International Air Transport Association (IATA) imposes restrictions on the transportation of lithium-ion batteries and chargers in an aircraft cabin.

According to IATA regulations, passengers can carry lithium-ion batteries with a rating of fewer than 100 watt-hours (Wh) or between 100-160 Wh only if installed within electronic devices such as laptops or smartphones. Passengers can carry up to two spare batteries with ratings below 100 Wh but must pack them in their carry-on baggage. Batteries with ratings above 160 Wh are prohibited from being carried on board. You can check laptop battery with multimeter.

Do chargers count as electronics on a plane?

Air travel can be confusing, especially if you must become more familiar with the rules and regulations. One of the most commonly asked questions is whether chargers count as electronics on a plane. This confusion arises because airlines and airports have different policies regarding electronic devices.

To answer this question accurately, we must understand what qualifies as an electronic device. Anything that can store information or data electronically falls under this category. This includes laptops, tablets, smartphones, e-readers, gaming consoles, cameras, portable DVD players, and chargers that do not fall under this category since they don’t store any data or information.

Since chargers are not electronic devices on a plane, passengers can carry them in their hand luggage or checked baggage without restrictions.

Are laptop chargers lithium?

Are laptop chargers lithium?

Laptop chargers are indeed lithium-based, but what exactly does that mean? Lithium-ion batteries have revolutionized the electronics industry due to their high energy density and prolonged lifespan. This means that a laptop charger can last longer and be more efficient than other types of batteries.

Lithium-ion batteries utilize lithium ions that move from one electrode to another during charging and discharging cycles. The battery’s cathode comprises a metal oxide, while its anode comprises graphite or another carbon-based material. These materials are then immersed in a liquid electrolyte solution containing lithium salts, allowing the ions to flow freely between the electrodes.

How do I know if my charger is lithium?

With so many different types of chargers on the market, knowing if your charger is compatible with a lithium-ion battery can take time and effort. Several critical indicators can help you identify whether or not your charger is lithium.

How do I know if my charger is lithium?

Check the label or product specifications:

The easiest way to determine if your charger is compatible with a lithium-ion battery is by checking the label or product specifications. Most chargers will indicate which types of batteries they are designed for on the packaging or in their description. Most lithium-ion chargers will also be labeled as such, making it easy to identify them among other chargers.

Check the voltage and amperage output:

It’s essential to know the specific voltage and amperage output that your charger can provide. This information is usually printed on the charger or in the product manual. To determine if your charger is suitable for charging a lithium battery, you need to compare its output with the recommended specifications for your battery.

Consult the manual:

One more way to determine whether your charger is suitable for lithium-ion batteries is to consult the user manual that came with your device. Most manuals will provide information about the type of battery your device uses and any specific charging requirements you need to know. Look for sections that discuss charging and power supply specifications or refer specifically to lithium-ion batteries.

Observe the charging behavior:

Observing its charging behavior is another way to identify if your charger is compatible with a lithium-ion battery. If you notice that your battery does not charge correctly or takes longer than usual, it could indicate that the charger is not suited for the lithium-ion battery. Lithium-ion batteries have specific charging requirements and need a constant voltage charging algorithm.


We tried to give the best information about Are laptop chargers allowed in carry-on luggage? Laptop chargers are generally permitted in carry-on luggage, but checking with your airline and destination country’s regulations before traveling is essential. Packaging them in a separate bag or pouch for easy access during security checks is also recommended. Being aware of the rules and guidelines can save you from unnecessary hassle or delays at the airport. So, double-check before heading to the airport and enjoy your travels stress-free!


Do you have to take laptop chargers out at airport security?

Yes, laptop chargers must be removed and placed in a separate bin for inspection at airport security. This is because they are considered personal electronic devices and must be screened separately.

Can you carry chargers in hand luggage?

They should be placed in a clear plastic bag and should not exceed the size and weight restrictions for carry-on bags. It is also important to check with the airline before traveling, as some airlines may have specific policies regarding which types of electronic devices are allowed in the cabin.

Why are chargers not allowed in check-in baggage?

Chargers are not allowed in check-in baggage because they pose a fire hazard. Many chargers contain lithium-ion batteries, which can overheat and cause fires. This is especially true when the charger is placed near other items that could easily catch fire.

Is my laptop charger a lithium battery?

Your laptop charger is not a lithium battery. A laptop charger is an AC adapter that connects to the wall outlet and converts the alternating current (AC) into direct current (DC) so that it can be used to charge the laptop’s battery. The battery inside your laptop is likely a lithium-ion or lithium-polymer battery, which stores energy and allows you to use the laptop without being plugged in.

Editorial Board
Related Post