Can You Bring a Charger on a Plane?

Chargers are the unsung heroes of modern travel — and one of the items travelers worry about most before a flight. The good news is that standard chargers are among the easiest things to pack. Because a charger by itself contains no battery, TSA places almost no restrictions on it. The confusion usually comes from mixing up chargers with power banks, which are battery packs and follow much stricter rules. This guide breaks down exactly what you can bring, where each item should go, and the common mistakes that slow travelers down at security. For the full picture of airport screening, see our TSA Rules & Airport Security Guide.

TSA Charger Rules

TSA does not restrict standard chargers in any way. Wall chargers, charging cables, USB adapters, and laptop power bricks are all permitted in both carry-on and checked bags. There is no limit on how many you can bring. The reason is simple: a charger is just a power adapter and cable with no stored energy, so it poses no fire or security risk on its own.

The bottom line: if it plugs into the wall, you can pack it anywhere. If it stores power, it must ride in your carry-on. For a complete breakdown of laptops, tablets, cameras, and chargers, see our TSA Rules for Electronics guide.

Phone Chargers

Phone chargers are completely unrestricted. Whether you carry a standard USB-C cable, a Lightning cable, a fast-charging brick, or a multi-port adapter, all of them are allowed in carry-on and checked luggage. You do not need to remove them from your bag during screening unless an officer asks.

• Cables and wall adapters can stay packed during X-ray screening.
• No limit on the number of phone chargers you can bring.
• Fast chargers and GaN chargers are treated the same as standard ones.
• A charger built into a battery pack counts as a power bank — carry-on only.

The smart move is to keep at least one phone charger in your personal item so you can top up at the gate or use in-seat USB ports during the flight. Packing your only charger in checked luggage means a dead phone the moment you land — and a stressful scramble for an outlet at baggage claim.

Laptop Chargers

Laptop chargers, including the bulky power brick, are allowed in both carry-on and checked bags. There are no wattage or size limits because the charger itself holds no battery. That said, laptop chargers are expensive and easy to lose, so experienced travelers keep them in their carry-on alongside the laptop.

• Power bricks rarely need to be removed at screening, but officers may ask.
• USB-C laptop chargers double as phone chargers — pack one to save space.
• No restrictions on high-wattage gaming or workstation chargers.

If you travel with a laptop, review the screening steps in our Can I Bring a Laptop on a Plane? guide, since the laptop itself often needs to come out of your bag at the checkpoint even though the charger does not.

Carry-On vs Checked Bags

Standard chargers can technically go in either bag, but the smarter choice is almost always your carry-on. Here is how to decide where each item belongs:

Keep in Carry-On

• Power banks and spare batteries — required by FAA, banned in checked bags.
• Your primary phone and laptop chargers, so you can power up in transit.
• Any charger you cannot easily replace at your destination.

Fine in Checked Bags

• Backup cables and spare wall adapters.
• Chargers for devices you will not need until you arrive.
• Never check power banks — they are a fire risk in the cargo hold.

Because power banks are the one electronics item with strict rules, it is worth understanding the watt-hour limits before you fly. Our power bank guide covers the 100Wh and 160Wh thresholds in detail.

International Travel Tips

Chargers are allowed on every international flight, but plugging them in at your destination is where travelers get caught out. Outlets and voltage differ around the world, so a little planning saves you from a fried device or a useless charger.

• Bring a plug adapter for the country you are visiting — outlet shapes vary by region.
• Check whether your charger is dual-voltage (100-240V). Most phone and laptop chargers are.
• Single-voltage devices (some hair tools) need a voltage converter, not just an adapter.
• A universal travel adapter with USB ports covers most destinations in one device.

Look at the small print on your charger's power brick. If it reads "INPUT: 100-240V," it works worldwide with just a plug adapter. If it lists only "120V," you will need a voltage converter to use it safely abroad.

Common Mistakes to Avoid

Most charger-related problems at the airport come from a handful of avoidable errors. Keep these in mind before you pack:

• Packing a power bank in checked luggage — this is prohibited and can get your bag flagged.
• Confusing a charger with a power bank — only battery packs face restrictions.
• Putting your only charger in a checked bag and landing with dead devices.
• Forgetting a plug adapter for international outlets.
• Assuming every charger is dual-voltage — always check the label before traveling abroad.

Avoid these and your chargers will never be a problem at the checkpoint. When in doubt, keep all charging gear together in your carry-on so it is easy to access and impossible to lose in checked luggage.