From April 2026, updated aviation safety regulations will be introduced in Japan. The country's Ministry of Transport has notified airlines about restrictions on the use of portable batteries (power banks) on board aircraft. These measures are aimed at maintaining high standards of comfort and safety during travel.

The decision to introduce restrictions was made after analyzing several incidents of battery malfunction in the air. The experience of air carriers has shown that portable charging units can become a source of smoke in the cabin. The new rules are designed to completely eliminate such incidents in the future.

Experts explain that modern lithium-ion batteries are sensitive to external influences and can become unstable over time. To avoid the risk of equipment overheating, passengers are advised to refrain from charging their gadgets. The restrictions will also apply to the use of on-board power outlets for the power banks themselves.

According to international norms, such devices are still prohibited from being checked into baggage — they can only be carried in carry-on luggage. Authorities advise passengers to keep batteries within reach and monitor their condition throughout the flight. This will help the crew and passengers maintain a calm environment on board.

For a comfortable journey, travelers are recommended to charge their devices in advance, while still inside the airport building. Airlines plan to actively inform passengers about the new regulations so that everyone can prepare for the flight in advance. This approach will make air travel more organized and secure.

ORIENT