Electronic devices containing/equipped with lithium metal batteries or lithium-ion batteries (batteries)

Lithium metal battery
Electronic equipment (main unit)
Lithium content of 0.3g or less
Mobile phones, radios, transceivers, notebook computers, digital cameras, mobile terminals, portable game consoles, camera equipment, etc.
Carry-on baggage
Checked baggage
Maximum quantity allowed per person
No limit on number
remarks
Can be transported without turning off the power
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
[Product examples]
Anti-loss tags (*), fingerprint authentication padlocks, suitcases with electronic tagging and weight measurement functions, etc.
  • Electronic devices that provide location information using Bluetooth radio waves
Electronic equipment (main unit)
Lithium content of 2g or less
Mobile phones, radios, transceivers, notebook computers, digital cameras, mobile terminals, portable game consoles, camera equipment, etc.
Carry-on baggage
Checked baggage
Maximum quantity allowed per person
No limit on number
remarks
Take measures to prevent accidental activation or damage (such as packing it in a sturdy suitcase or protecting it with clothing) If checking in the device, turn it off completely.
Electronic equipment (main unit)
Lithium content exceeding 2g
Mobile phones, radios, transceivers, notebook computers, digital cameras, mobile terminals, portable game consoles, camera equipment, etc.
Carry-on baggage
×
Checked baggage
×
remarks
Not transportable
Spare batteries for the above devices
Lithium content of 2g or less
Carry-on baggage
Checked baggage
×
Maximum quantity allowed per person
No limit on quantity
remarks
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
Each component is individually protected to prevent short circuits.
Spare batteries for the above devices
Lithium content exceeding 2g
Carry-on baggage
×
Checked baggage
×
remarks
Not transportable
Portable medical electronic device (main unit)
Products containing 8g or less of lithium
Automated defibrillators (AEDs), nebulizers, continuous positive pressure breathing devices (CPAP), etc.
Carry-on baggage
Checked baggage
Maximum quantity allowed per person
No limit on quantity
remarks
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
If you are leaving your device with us, please turn it off completely (this applies only to devices with a lithium content exceeding 0.3g).
Portable medical electronic device (main unit)
Products containing more than 8g of lithium
Automated defibrillators (AEDs), nebulizers, continuous positive pressure breathing devices (CPAP), etc.
Carry-on baggage
×
Checked baggage
×
remarks
Not transportable
Spare batteries for the above devices
Lithium content of 2g or less
Carry-on baggage
Checked baggage
×
Maximum quantity allowed per person
No limit on quantity
remarks
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
Each component is individually protected to prevent short circuits.
Spare battery for the above device
Products containing more than 2g but less than or equal to 8g of lithium.
Carry-on baggage
Checked baggage
×
Maximum quantity allowed per person
2 pieces
  • A total of up to two spare lithium-ion batteries (over 100Wh but 160Wh or less) and mobile batteries (over 100Wh but 160Wh or less) are allowed.
remarks
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
Each component is individually protected to prevent short circuits.
Spare battery for the above device
Products containing more than 8g of lithium
Carry-on baggage
×
Checked baggage
×
remarks
Not transportable
Lithium-ion batteries including lithium-ion polymer batteries
Mobile phones, radios, transceivers, notebook computers, digital cameras, mobile terminals, portable game consoles, camera equipment, etc.
Electronic equipment (main unit)
Watt-hour rating of 2.7Wh or less
Carry-on baggage
Checked baggage
Maximum quantity allowed per person
No limit on number
remarks
Can be transported without turning off the power
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
[Product examples]
Anti-loss tags (*), fingerprint authentication padlocks, suitcases with electronic tagging and weight measurement functions, etc.
  • Electronic devices that provide location information using Bluetooth radio waves
Electronic equipment (main unit)
Watt-hour rating of 160Wh or less
Carry-on baggage
Checked baggage
Maximum quantity allowed per person
No limit on number
remarks
Take measures to prevent accidental activation or damage (such as packing it in a sturdy suitcase or protecting it with clothing) If checking in the device, turn it off completely.
Electronic equipment (main unit)
Watt-hour rating exceeds 160Wh
Carry-on baggage
×
Checked baggage
×
remarks
Not transportable
Spare batteries for the above devices
Watt-hour rating of 100Wh or less
Carry-on baggage
Checked baggage
×
Maximum quantity allowed per person
No limit on number
remarks
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
Each component is individually protected to prevent short circuits.
Spare batteries for the above devices
Watt-hour rating is over 100Wh and up to 160Wh
Carry-on baggage
Checked baggage
×
Maximum quantity allowed per person
2 pieces
  • A total of up to two spare lithium metal batteries weighing between 2g and 8g, and mobile batteries weighing between 100Wh and 160Wh.
remarks
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
Each component is individually protected to prevent short circuits.
Spare batteries for the above devices
Watt-hour rating exceeds 160Wh
Carry-on baggage
×
Checked baggage
×
remarks
Not transportable
Mobile battery (power bank)
watt-hour rating of 100Wh or less
Carry-on baggage
Checked baggage
×
Maximum quantity allowed per person
2 pieces
  • A total of up to two mobile batteries are allowed, including those exceeding 100Wh but not exceeding 160Wh.
remarks
Protect each component individually to prevent short circuits.
Do not store your mobile battery in the overhead compartment above your seat. Always keep it in a place where you can easily access it, such as in your handy pocket or the seat pocket in front of you.
Do not charge your mobile battery using the onboard power supply (FDA flights do not have onboard power supplies).
Do not use a portable battery to charge other electronic devices while on board.
Mobile battery (power bank)
watt-hour rating exceeding 100Wh but not exceeding 160Wh
Carry-on baggage
Checked baggage
×
Maximum quantity allowed per person
2 pieces
  • A total of up to two spare lithium metal batteries weighing more than 2g but 8g or less, and spare lithium-ion batteries weighing more than 100Wh but 160Wh or less.
  • A total of up to two mobile batteries with a capacity of 100Wh or less are allowed.
remarks
Protect each component individually to prevent short circuits.
Do not store your mobile battery in the overhead compartment above your seat. Always keep it in a place where you can easily access it, such as in your handy pocket or the seat pocket in front of you.
Do not charge your mobile battery using the onboard power supply (FDA flights do not have onboard power supplies).
Do not use a portable battery to charge other electronic devices while on board.
Mobile battery (power bank)
watt-hour rating exceeding 160Wh
Carry-on baggage
×
Checked baggage
×
remarks
Not transportable
Suitcases/bags etc. with built-in lithium batteries: For lithium metal batteries, the lithium content exceeds 0.3g; For lithium ion batteries, the watt-hour rating exceeds 2.7Wh.
Those that have the function of supplying power to other electronic devices (those with built-in mobile batteries), those that have batteries for providing location information, those that have batteries for operating electronic tags
Equipped with removable batteries
Carry-on baggage
Checked baggage
※1
Maximum quantity allowed per person
※2
remarks
*1: When checking in the device, please remove the battery and carry it on board.
*2: Capacity and quantity restrictions for lithium batteries are the same as those for other electronic devices listed above.
The battery cannot be removed
Carry-on baggage
×
Checked baggage
×
remarks
Not transportable
Electric vehicles
Hoverboards, electric skateboards, self-balancing boards, etc.
Balance wheels, hoverboards
Carry-on baggage
×
Checked baggage
×
remarks
Please check with us each time to see if electric vehicles other than balance wheels and hoverboards can be transported.
However, electric vehicles (main body) from which lithium batteries (including lithium ion batteries) have been removed by passengers themselves may be transported.
Main unit (with a watt-hour rating of 160Wh or less)
Carry-on baggage
Checked baggage
remarks
Please check with us each time to see if electric vehicles other than balance wheels and hoverboards can be transported.
However, electric vehicles (main body) from which lithium batteries (including lithium ion batteries) have been removed by passengers themselves may be transported.
Spare batteries (with a watt-hour rating of 160Wh or less)
Carry-on baggage
Checked baggage
×
remarks
Please check with us each time to see if electric vehicles other than balance wheels and hoverboards can be transported.
However, electric vehicles (main body) from which lithium batteries (including lithium ion batteries) have been removed by passengers themselves may be transported.

Restrictions on bringing in mobile batteries and spare batteries

The number of mobile batteries and spare batteries you can bring varies depending on their capacity, so please check the table below.
There is no limit on the number of spare batteries under 100Wh.

Mobile battery
You can use up to two mobile batteries in total, regardless of their Wh capacity.
Mobile batteries with a capacity exceeding 100Wh but not exceeding 160Wh
2 pieces
Mobile batteries under 100Wh
Not transportable
spare battery
Spare batteries exceeding 100Wh but not exceeding 160Wh
Not transportable
Mobile battery
You can use up to two mobile batteries in total, regardless of their Wh capacity.
Mobile batteries with a capacity exceeding 100Wh but not exceeding 160Wh
1 piece
Mobile batteries under 100Wh
Up to 1 item
spare battery
Spare batteries exceeding 100Wh but not exceeding 160Wh
Up to 1 item
Mobile battery
You can use up to two mobile batteries in total, regardless of their Wh capacity.
Mobile batteries with a capacity exceeding 100Wh but not exceeding 160Wh
0 pieces
Mobile batteries under 100Wh
Up to 2 items
spare battery
Spare batteries exceeding 100Wh but not exceeding 160Wh
Up to 2 items

Notice/Information

  • <The dangers of lithium batteries>
    Lithium batteries have the potential to catch fire if subjected to shock or deterioration, so there are restrictions on transporting them by air.
    However, general mobile phones, laptops, digital cameras, portable game devices, etc. may be carried on board or checked in.
  • We cannot accept lithium batteries intended to power other electronic devices, including mobile power banks.
  • Watt-hour rated capacity (Wh) = rated capacity (Ah) x rated voltage (V)
  • 1Ah=1,000mAh

Electronic devices containing/equipped with lithium metal batteries or lithium-ion batteries (batteries)

Item (Type) Bringing in
baggage
Checked items
baggage
Per person
Maximum Allowed Quantity
remarks
Lithium metal batteryLithium metal battery electronic equipment
(Main body)
Mobile phones, radios, transceivers, notebook computers, digital cameras, mobile terminals, portable game consoles, camera equipment, etc.
Lithium content 0.3g or less Quantity limit
none
Can be transported without turning off the power
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
[Product examples]
Anti-loss tags (*), fingerprint authentication padlocks, suitcases with electronic tagging and weight measurement functions, etc.
  • Electronic devices that provide location information using Bluetooth radio waves
Lithium content 2g or less Quantity limit
none
Take measures to prevent accidental activation or damage (such as packing the device in a sturdy suitcase or protecting it with clothing, etc.)
If you are checking your device in, please turn it off completely.
Lithium content exceeding 2g × × Not transportable
The above equipment
Spare batteries
Lithium content 2g or less × Quantity limit
none
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
Each component is individually protected to prevent short circuits.
Lithium content exceeding 2g × × Not transportable
Portable medical electronic device (main unit)
Automated defibrillators (AEDs), nebulizers, continuous positive pressure breathing devices (CPAP), etc.
Products containing 8g or less of lithium Quantity limit
none
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
If you are leaving your device with us, please turn it off completely (this applies only to devices with a lithium content exceeding 0.3g).
Products containing more than 8g of lithium × × Not transportable
The above equipment
Spare batteries
Lithium content 2g or less × Quantity limit
none
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
Each component is individually protected to prevent short circuits.
Products containing more than 2g but less than or equal to 8g of lithium. × 2 pieces
  • A total of up to two spare lithium-ion batteries (over 100Wh but 160Wh or less) and mobile batteries (over 100Wh but 160Wh or less) are allowed.
Products containing more than 8g of lithium × × Not transportable
Lithium-ion batteryLithium-ion batteries, including lithium-ion polymer batteries
Mobile phones, radios, transceivers, notebook computers, digital cameras, mobile terminals, portable game consoles, camera equipment, etc.
electronic equipment
(Main body)
Watt-hour rated capacity is 2.7Wh or less Quantity limit
none
Can be transported without turning off the power
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
[Product examples]
Anti-loss tags (*), fingerprint authentication padlocks, suitcases with electronic tagging and weight measurement functions, etc.
  • Electronic devices that provide location information using Bluetooth radio waves
Watt-hour rated capacity is 160Wh or less Quantity limit
none
Take measures to prevent accidental activation or damage (such as packing the device in a sturdy suitcase or protecting it with clothing, etc.)
If you are checking your device in, please turn it off completely.
Watt-hour rated capacity exceeds 160Wh × × Not transportable
The above equipment
Spare batteries
Watt-hour rated capacity is 100Wh or less × Quantity limit
none
Take measures to prevent accidental activation or damage (such as packing in a sturdy suitcase or protecting with clothing).
Each component is individually protected to prevent short circuits.
Watt-hour rated capacity is over 100Wh and 160Wh or less × 2 pieces
  • A total of up to two spare lithium metal batteries weighing between 2g and 8g, and mobile batteries weighing between 100Wh and 160Wh.
Watt-hour rated capacity exceeds 160Wh × × Not transportable
Mobile battery
(Power bank)
Watt-hour rated capacity is 100Wh or less × 2 pieces
  • A total of up to two mobile batteries are allowed, including those exceeding 100Wh but not exceeding 160Wh.
Protect each component individually to prevent short circuits.
Do not store your mobile battery in the overhead compartment above your seat. Always keep it in a place where you can easily access it, such as in your handy pocket or the seat pocket in front of you.
Do not charge your mobile battery using the onboard power supply (FDA flights do not have onboard power supplies).
Do not use a portable battery to charge other electronic devices while on board.
Watt-hour rated capacity is over 100Wh and 160Wh or less × 2 pieces
  • A total of up to two spare lithium metal batteries weighing more than 2g but 8g or less, and spare lithium-ion batteries weighing more than 100Wh but 160Wh or less.
  • A total of up to two mobile batteries with a capacity of 100Wh or less are allowed.
Watt-hour rated capacity exceeds 160Wh × × Not transportable
Suitcases/bags with built-in lithium batteriesSuitcases/bags etc. with built-in lithium batteries: For lithium metal batteries, the lithium content exceeds 0.3g; For lithium ion batteries, the watt-hour rating exceeds 2.7Wh.
Those that have the function of supplying power to other electronic devices (those with built-in mobile batteries), those that have batteries for providing location information, those that have batteries for operating electronic tags
Removable
With battery installed
※1 ※2 *1
When checking in the device, please remove the battery and carry it on board.
*2
Capacity and quantity restrictions for lithium batteries are the same as those for other electronic devices listed above.
The battery can be removed
What can't be done
× × Not transportable
Electric vehiclesElectric vehicles
Hoverboards, electric skateboards, self-balancing boards, etc.
Balance wheels, hoverboards × × Please check with us each time to see if electric vehicles other than balance wheels and hoverboards can be transported.
However, electric vehicles (main body) from which lithium batteries (including lithium ion batteries) have been removed by passengers themselves may be transported.
Main unit
Watt-hour rating of 160Wh or less
Spare batteries
Watt-hour rating of 160Wh or less
×

Restrictions on bringing in mobile batteries and spare batteries

The number of mobile batteries and spare batteries you can bring varies depending on their capacity, so please check the table below.
There is no limit on the number of spare batteries under 100Wh.

Mobile battery
You can use up to two mobile batteries in total, regardless of their Wh capacity.
spare battery
Over 100Wh and under 160Wh
Mobile battery
Less than 100 Wh
Mobile battery
Over 100Wh and under 160Wh
Spare batteries
2 pieces Not transportable Not transportable
1 piece Up to 1 item Up to 1 item
0 pieces Up to 2 items Up to 2 items

Notice/Information

  • <The dangers of lithium batteries>
    Lithium batteries have the potential to catch fire if subjected to shock or deterioration, so there are restrictions on transporting them by air.
    However, general mobile phones, laptops, digital cameras, portable game devices, etc. may be carried on board or checked in.
  • We cannot accept lithium batteries intended to power other electronic devices, including mobile power banks.
  • Watt-hour rated capacity (Wh) = rated capacity (Ah) x rated voltage (V)
  • 1Ah=1,000mAh