Electronics and batteries
Plane Customs| Item | Cabin | Checked |
|---|---|---|
| Power bank |
Allowed with conditions
0–100 Wh
Source: International baseline
|
Prohibited
0–100 Wh
Source: International baseline
|
| Spare (loose) lithium batteries |
Allowed with conditions
0–100 Wh, 0–2 g lithium
Source: International baseline
|
Prohibited
0–100 Wh, 0–2 g lithium
Source: International baseline
|
| Portable electronic devices with installed battery |
Allowed with conditions
0–0.3 g lithium, 0–2.7 Wh
Source: International baseline
|
Allowed with conditions
0–0.3 g lithium, 0–2.7 Wh
Source: International baseline
|
| Smart luggage with built-in battery |
Allowed with conditions
Source: International baseline
|
Prohibited
Source: International baseline
|
| Personal mobility devices (hoverboard, e-scooter, self-balancing wheel, e-bike) | Allowed 200,000 JPY | |
| Battery-powered mobility aids and wheelchairs | Allowed 200,000 JPY | |
| Medical oxygen cylinders and concentrators | Allowed 1 device | |
| Radios, transmitters and pagers | Allowed 200,000 JPY | |
| Mobile phone | Allowed 200,000 JPY | |
Official sources
Last verified 2026-09-19
- Procedures of Passenger Clearance Japan Customs, Customs and Tariff Bureau, Ministry of Finance Japan
- 機内への持込み又はお預け手荷物に制限がある品目の代表例 Ministry of Land, Infrastructure, Transport and Tourism (MLIT) · Apr 24, 2026
- 海外旅行者の免税範囲 Japan Customs (Customs and Tariff Bureau, Ministry of Finance)
- 1806 Private importation of drugs, cosmetics, etc.(FAQ) Japan Customs, Customs and Tariff Bureau, Ministry of Finance Japan