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Checked or carry-on?
The confusing items sorted

Three principles: things that can catch fire go in the cabin, things that could be a weapon go in the hold, and things that would stop your trip if lost stay on you.

NFM Apps guide · 2026-09-30

Three principles

  1. Lithium batteries → carry-on — power banks and spare batteries. Never checked.
  2. Knives and tools → checked — multitools, knives, most scissors, tools.
  3. Liquids over 100 ml → checked — only 100 ml containers in the cabin.
Airline and airport security rules vary by country, airline and date. Always check the latest guidance from your airline and departure airport before you fly. (Written September 2026.)

The confusing items

ItemWhereWhy
Power bankCarry-onBanned from checked
Multitool, knifeCheckedBanned from the cabin
Full-size shampoo, sunscreenCheckedOver 100 ml
Passport, walletPersonal bagNeeded at borders and checkout
Prescription medicineCarry-onIn case bags are lost or late
LaptopCarry-onDamage and loss risk
Hair dryerCheckedNot regulated, but heavy and unused in flight

Your personal bag

A carry-on in the overhead bin is hard to reach mid-flight. Keep what you’ll need during the flight (passport, boarding pass, phone, earphones, medicine, power bank) in a small personal bag at your feet.

Splitting it in the app

Checklist items: passport, flight ticket and travel insurance marked carry-on; swimsuit and rash guard marked checked
Bag labels
1

A bag for every item

Packing List lets you set checked, carry-on or personal bag per item, and catalog items come with a sensible bag already set. Each item shows something like "Carry-on · 40g".

2

Fill the bags

Fill the bags shows checked, carry-on and personal bags on one screen; long-press and drag to move items. Items breaking a rule are counted at the top and cleared as soon as you move them.

3

Rule alerts filter

The Rule alerts filter shows only items with battery, blade or liquid issues.

FAQ

I’m traveling carry-on only.

Then leave blades and over-100 ml liquids at home. Use the Carry-on filter to review just your cabin items.

I want one page for security.

Export a PDF per bag and you also get a one-page security summary listing only liquids, batteries and blades.

Packing List: Travel Checklist

No sign-up, and your trips stay on your phone. Free on Android.

Get it on Google Play