Pack a bag you can carry
Start with the essentials, then add equipment for the activities you have actually planned. Try walking with your packed bag, including stairs. If it is awkward at home, a crowded station will not improve it.
What earns a place in the bag?
- Essentials: travel documents, required medication, phone and charger, payment backup, comfortable shoes and weather-appropriate clothing.
- Depends on your trip: a small day bag, power bank, rain layer, laundry supplies and equipment for booked activities.
- Optional: a separate camera, extra lenses, specialist accessories and duplicate gadgets. A phone may cover your photography needs.
Minimal packing example: one main bag, a small day bag, a few outfits with a laundry plan, one familiar pair of walking shoes, toiletries, essentials and one charging kit. Add seasonal or activity-specific items instead of packing for every possibility.
Charging in Japan
Japan uses 100V power and commonly two-flat-pin sockets. Check each device’s input label: a plug adapter changes the fit, not the voltage. Do not assume a high-power appliance is compatible. See JNTO’s electricity guide.
Check the flight limits once, before packing
Check your packed dimensions and combined baggage weight against every airline and fare you will use. Keep power banks and spare lithium batteries in cabin baggage and remove them if a bag is gate-checked.
ICAO’s March 2026 update limits passengers to two power banks and prohibits recharging them during flight. Airlines can be stricter about capacity, quantity and use to charge other devices. Read the watt-hour label and check the operating carrier’s current policy; the FAA battery guide explains the main handling restrictions.
On this page
- Backpack
- Camera
- Day bag
- Wallet
- Memory cards
- Travel locks
- Earbuds
- Power bank
- Toiletries and laundry
- Insoles
- Earplugs
- Staying connected
Use the details below for fit, weight and comfort, then run through the departure checklist.
Official charging and battery sources checked 1 October 2026.




















