Lithium Power Bank 🇯🇵 Japan
Under 100Wh in carry-on only
Can I bring Lithium Power Bank into Japan?
Under 100Wh in carry-on only
Under 100Wh freely; 100-160Wh with airline approval; over 160Wh prohibited
Within personal allowance — no separate declaration needed
Full details
Japan Civil Aviation Bureau requires lithium-ion power banks to travel in carry-on only — never checked. Capacity limits per ICAO standards: under 100 Wh unlimited (within 2-spare rule), 100-160 Wh require airline approval, above 160 Wh forbidden on passenger aircraft. Narita / Haneda / Kansai security actively screen for power banks in checked bags; offending bags are pulled and the battery removed before loading.
Active — Customs actively enforces this rule.
No special procedure is required for personal quantities of lithium power bank arriving in Japan. Quantities above duty-free allowances must still be declared. Verify current limits with Japan Customs (Ministry of Finance).
Under 100Wh freely; 100-160Wh with airline approval; over 160Wh prohibited
JCAB (Japan Civil Aviation Bureau) regulations
This page covers destination customs rules in Japan. Whether you can carry lithium power bank through security, in carry-on, or in checked baggage depends on airline and screening rules — see air travel rules.
Lithium Power Bank is classified under Class 9 — Miscellaneous dangerous goods. Cabin and checked-baggage rules apply on top of any destination regulation.
Related rules
Lithium Power Bank rules in other countries
Lithium Power Bank
🇦🇪 United Arab Emirates
Under 100Wh in carry-on; GCAA regulations
Lithium Power Bank
🇸🇬 Singapore
Under 100Wh in carry-on only
Lithium Power Bank
🇨🇦 Canada
Canada Post restricts standalone lithium batteries
Lithium Power Bank
🇺🇸 United States
No specific restrictions for personal lithium power bank
Lithium Power Bank
🇬🇧 United Kingdom
No specific restrictions for personal lithium power bank
Lithium Power Bank
🇦🇺 Australia
No specific restrictions for personal lithium power bank