Goods Across Borders · Customs rule card

Drone Batteries (LiPo) → Japan

Purpose: Traveling · Verified: 2026-04-25

RESTRICTED

Drone Batteries (LiPo) restricted; documentation or permits may apply

Details

LiPo drone batteries above 100 Wh require airline approval and those above 160 Wh are generally prohibited on passenger aircraft entirely. Most popular drone batteries from DJI's mid-range and professional lines exceed the 100 Wh threshold. Spare LiPo batteries must be carried in cabin baggage only

Quantity limit

≤100 Wh in carry-on; 101-160 Wh with airline approval; MLIT follows IATA DGR; LiPo batteries must be in protective cases

Documentation required

Airline approval for 101-160 Wh batteries
MLIT drone registration certificate if operating in Japan

IATA dangerous goods

Drone Batteries (LiPo) is classified under Class 9 — Miscellaneous dangerous goods. Cabin and checked-baggage limits apply on top of customs rules.

Practical advice

Carry documentation. Declare at customs if required.

Customs authority

Japan Customs (Ministry of Finance) · https://www.customs.mof.go.jp