Is a 20000mAh power bank allowed in flights in Malaysia?

Power Bank Regulations for Flights in Malaysia: A Detailed Guide

For travelers flying through Malaysia, understanding the regulations for carrying power banks onboard is essential. The Malaysian Aviation Commission (MAVCOM) has established specific guidelines to ensure the safety and well-being of passengers.

Allowable Power Bank Capacity

• Up to 100Wh (20,000mAh at 5V): Power banks with a capacity of up to 100Wh, which typically equates to 20,000mAh at 5 volts, are permitted in carry-on luggage without prior airline approval.

• 101-160Wh: Power banks with a capacity between 101Wh and 160Wh require approval from the airline. Passengers must contact their airline in advance to obtain authorization.

• Over 160Wh: Power banks exceeding 160Wh are strictly prohibited on all flights.

Important Considerations

• Watt-Hours (Wh): The capacity of a power bank is measured in Watt-hours (Wh). It indicates the amount of energy the device can store.

• Milliamp-hours (mAh): This unit measures the battery’s capacity. However, to determine Wh, it must be multiplied by the voltage (typically 5 volts). For example, a 20,000mAh power bank at 5V would have a capacity of 100Wh.

Additional Regulations

• All power banks must be properly labeled with their capacity.

• Passengers are advised to carry only the necessary power banks.

• Power banks should be stored in a plastic bag or protective case.

• Damaged or faulty power banks should be disposed of properly and not brought on board.

Penalties for Non-Compliance

Passengers who violate the power bank regulations may face penalties, including:

• Confiscation of the power bank

• Denial of boarding

• Fines

Conclusion

Adhering to the power bank regulations set by MAVCOM is crucial for the safety of all passengers and crew members. By understanding the allowable capacity limits and following the additional guidelines, travelers can ensure a smooth and hassle-free flight experience in Malaysia.