Can You Take an Electric Toothbrush on a Plane?

TL;DR: Yes, you can take electric toothbrushes on planes in both carry-on and checked luggage. TSA and international aviation authorities allow them, with lithium-ion batteries under 100 watt-hours permitted. Carry-on is recommended for safety, and most electric toothbrush batteries are well below size limits.
Can You Take an Electric Toothbrush on a Plane?

Can You Take an Electric Toothbrush on a Plane? TSA Rules Explained

Are Electric Toothbrushes Allowed on Planes?

Wondering if you can take your electric toothbrush on your next flight? Good news: you absolutely can! Our latest guide breaks down TSA rules, battery safety tips, and the best ways to pack it like a pro. Read our full guide now and travel with confidence!

If you're packing for a trip, especially if it's your first time flying with an electric toothbrush, you may find yourself wondering whether you can take it on a plane. After all, electric toothbrushes have batteries and electronics, which might raise concerns about their safety and whether they fall under airport security restrictions.

The short answer is: "Yes, you can take an electric toothbrush on a plane". Both the U.S. Transportation Security Administration (TSA) and most international aviation authorities allow electric toothbrushes in both carry-on and checked luggage. However, there are a few important details to keep in mind regarding where to pack it, what kind of battery it uses, and how to handle specific airline and country regulations.

In this article, we'll dive into the specifics of traveling with an electric toothbrush, from battery restrictions to practical packing tips, so you can travel confidently with your toothbrush on your next flight.

Quip Sonic Toothbrush

Thanks to its slim metal handle and built-in travel cover, you can pack the Quip Sonic Toothbrush without any bulk or hassle.

Designed with frequent flyers in mind, it runs on a 3-month battery and includes a timed vibration feature to help you brush effectively wherever you are.

Whether you're heading through TSA or brushing in a hotel room, it's a clean, minimalist solution that fits right into your travel routine.

Electric Toothbrushes, Airport Security, and TSA Rules

When it comes to bringing personal electronic items onto a plane, airport security rules tend to revolve around two main concerns: battery safety and security screening processes. Thankfully, electric toothbrushes generally pose no issues in either category.

Where to Pack Your Electric Toothbrush When Flying

Carry-on Luggage

You can absolutely pack your electric toothbrush in your carry-on bag. In fact, this is the recommended option. Most electric toothbrushes, especially those that use rechargeable lithium-ion batteries, are safer to pack in your carry-on due to the regulations surrounding the transport of lithium batteries. Having it in your carry-on also allows you to easily access it during layovers or if you need to freshen up in-flight.

Checked Luggage

While electric toothbrushes are also permitted in checked baggage, there are specific considerations to keep in mind regarding their batteries. Many airlines have restrictions on packing items with lithium-ion batteries in checked luggage due to the potential fire risk. If you do pack it in checked luggage, it's a good idea to remove the battery if possible or at least ensure the toothbrush is switched off to avoid accidental activation.

Battery Restrictions for Electric Toothbrushes on Planes

Batteries are a major concern for aviation safety, particularly lithium-ion batteries, which are found in many modern electronic devices, including electric toothbrushes. These batteries can pose a risk of overheating or catching fire if they are damaged or poorly handled during transport. Because of this, aviation authorities worldwide have imposed rules for carrying lithium batteries on planes.

Here's what you need to know:

  • Rechargeable Electric Toothbrushes: Most electric toothbrushes today are rechargeable and use lithium-ion batteries or Nickel-Metal Hydride (NiMH) batteries. The TSA and other aviation authorities allow passengers to carry lithium-ion batteries in both carry-on and checked luggage, provided the battery capacity doesn't exceed 100 watt-hours (Wh). The good news is that most electric toothbrushes have very small batteries, well below this limit, meaning you're free to bring them aboard.
  • Battery-powered Toothbrushes (Non-rechargeable): If your electric toothbrush runs on AA or AAA batteries, there are generally no special restrictions. These batteries are considered low-risk and can be packed in either your carry-on or checked luggage.

One recommendation is to remove disposable batteries from the toothbrush before packing it. This prevents the toothbrush from accidentally turning on during your flight, which could waste the battery or raise concerns from baggage handlers.

Can You Use Your Electric Toothbrush on the Plane?

There's no restriction on using an electric toothbrush during the flight itself, although it's rare for passengers to brush their teeth while in the air. If you do want to freshen up during a long-haul flight, you are free to use your electric toothbrush in the airplane restroom.

Keep in mind the following

Noise Levels: Electric toothbrushes can make noise, and using one in the confined space of an airplane restroom might cause disruption or discomfort for other passengers. If you decide to brush mid-flight, it's best to wait until times when the restroom is less busy, such as before landing or during the quiet hours of an overnight flight.

Water Access: Airplane restrooms have limited water access, and the water pressure might not be as strong as what you're used to. To compensate, consider using a small bottle of water to rinse out your mouth or clean the toothbrush head.

Practical Tips for Traveling with an Electric Toothbrush

Now that you know you can take your electric toothbrush on a plane, let's go over some practical travel tips to make packing and using your toothbrush easier.

1. Keep It Protected

Many electric toothbrushes come with travel cases, which are a great way to protect the brush and keep it hygienic during travel. If your toothbrush doesn't have a case, you can wrap the brush head in a small resealable bag or buy a universal travel case that fits most models.

It's a good idea to remove the brush head from the handle before packing. This not only saves space but prevents any toothpaste residue from getting onto your other belongings.

2. Keep It Charged

Electric toothbrushes are known for having long battery lives, often lasting between 10 to 30 days on a single charge, depending on the model. If you're going on a short trip, you may not even need to bring the charger. However, for longer trips, be sure to pack the charging base or cable in your carry-on. If your toothbrush uses a USB charger, it can easily be plugged into any laptop or power bank.

If you're traveling internationally, double-check whether your charger is compatible with the local voltage or if you'll need a voltage adapter. Some premium electric toothbrush models come with universal chargers that work with both 110-120V (North America) and 220-240V (most other countries).

3. Watch for Power Sources

Many airports now have charging stations, so if your electric toothbrush needs a recharge before a long flight, you can quickly top up its battery while waiting at the gate.

Some travelers carry power banks to recharge their electronics while on the go. Many electric toothbrushes with USB charging cables can be powered by these portable banks, so you don't have to worry about finding an outlet.

4. Secure it in Your Bag

If your electric toothbrush gets bumped around in your luggage, it could accidentally turn on. To prevent this, switch the toothbrush to "off" or "lock" mode (some models have travel locks), remove the batteries if applicable, or keep it in a hard travel case. This also avoids strange vibrating sounds that might raise suspicion from security personnel.

Airline and Country-Specific Rules

While TSA and international aviation regulations generally allow electric toothbrushes, always check with your airline before traveling, especially if you're flying with a low-cost carrier or on an international route. Some airlines have stricter rules regarding lithium-ion batteries or how they handle electronic devices in checked luggage.

Additionally, if you're flying to a country with different customs or safety regulations, it's worth checking in advance to avoid any surprises.

Yes, You Can Take an Electric Toothbrush on a Plane

Electric toothbrushes are perfectly safe and allowed on planes, both in carry-on and checked luggage. Whether you're heading on a weekend getaway or a long-haul flight, you can bring your toothbrush to maintain your oral hygiene while traveling. Just keep the battery and charging considerations in mind, and make sure it's packed securely to avoid accidental activation.

With these simple precautions, you can enjoy the convenience of your electric toothbrush on any trip—whether you're traveling for business or pleasure, short or long distances. Your smile will thank you!

Can I pack my electric toothbrush in checked luggage?

Yes, electric toothbrushes are allowed in checked luggage, but carry-on is recommended—especially for rechargeable models with lithium-ion batteries. Airlines have restrictions on lithium batteries in checked bags due to fire risk. If you must check it, ensure the toothbrush is switched off or remove batteries to prevent accidental activation.

Do I need to remove the battery from my electric toothbrush at airport security?

No, you don't need to remove the battery at security checkpoints. Electric toothbrushes can go through X-ray screening in your bag without any special preparation. However, TSA agents may ask you to remove it from your bag for closer inspection if needed, just like laptops or larger electronics.

What's the battery limit for electric toothbrushes on planes?

TSA and international aviation authorities allow lithium-ion batteries under 100 watt-hours (Wh) in carry-on and checked luggage. Electric toothbrush batteries are typically 1-5 Wh—well below this limit. You can bring your toothbrush without any battery concerns. AA/AAA battery-powered models have no restrictions at all.

Can I charge my electric toothbrush on the plane?

Most commercial flights don't allow charging devices during flight for safety reasons, though some newer aircraft with USB ports at seats may permit it. Your best bet is to fully charge your toothbrush before traveling. Most models last 10-30 days on a single charge, so you likely won't need to charge during short trips.

What if my electric toothbrush accidentally turns on in my luggage?

If your toothbrush turns on accidentally, it will drain the battery but poses no safety risk. To prevent this, use the travel lock feature if your model has one, remove batteries from battery-powered models, or pack it in a hard case that prevents the power button from being pressed. This saves battery life and avoids unnecessary noise or security concerns.
Medical Disclaimer: This content is for informational and educational purposes only and does not constitute medical advice. While we provide evidence-based information about workplace ergonomics and wellness, individual needs vary. Always consult with a qualified healthcare provider for personalized guidance, especially if you experience persistent pain, discomfort, or have pre-existing health conditions.

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