How big a power bank can be taken on a plane

What kind of power bank can be brought on the plane.

Power banks with rated energy less than 100Wh can be brought. Get on the plane.

Regarding the carrying of power banks on the plane, the Civil Aviation Administration of China issued an announcement on the regulations on civil aviation passengers carrying "power banks" on flights, which has the following provisions on the capacity of power banks:

1. The rated energy of the power bank does not exceed 100wh, and no airline approval is required; If the rated energy exceeds 100Wh but does not exceed 160Wh, it can only be carried with the approval of the airline, but each passenger shall not carry more than two power banks;

2. It is strictly forbidden to carry a power bank with a rated energy of more than 160wh; It is strictly forbidden to carry a power bank that does not indicate the rated energy and fails to calculate the rated energy through other parameters marked;

3. WH and our general power bank products. The conversion of the MAH on is that the capacity of a 100WH power bank is 27000mAh, so generally a 20000mAh power bank can be taken on an airplane.

You can bring a power bank on the plane, with a maximum capacity of 160Wh. The Civil Aviation Administration of China's "Announcement on the Regulations on Civil Aviation Passengers Carrying "Power Banks" on Flights clarifies the energy range and quantity of batteries and power banks that passengers can carry: batteries (mobile power banks) are strictly prohibited from being checked in and can only be carried on board; Each person's carry-on battery (not the total capacity) cannot exceed 160wh; No more than 100Wh is required, and more than 100Wh and less than 160Wh need to be reported to the airline.

Power bank: mobile power supply, mobile charger (line power, line charge, power bank, urine bag, wet nurse; English: powerbank) is a portable charger that can be carried by individuals and can store their own power, mainly for charging consumer electronics such as handheld mobile devices (such as wireless**, laptops), especially when there is no external power supply**.

Its main components include: a battery for energy storage, a circuit to stabilize the output voltage (DC-DC converter), and most power banks have a charger that is used as a built-in battery to charge.

In December 2020, the official WeChat account of the Cyber Security Bureau of the Ministry of Public Security issued an important reminder: the shared power bank you often use may be implanted with a Trojan horse program, and once inserted into the mobile phone, it may steal your personal information. This kind of charging treasure that may have potential safety hazards is a rentable mobile power supply in the shopping mall, the second is a fully charged charging treasure sold at the train station, and the third is a charging treasure that is sent for free by scanning the code.

More than 20,000 mAh power bank.

Yes, you can't bring it on the plane.

Civil Aviation Authority. There are regulations that you can bring power banks by plane, but there are certain restrictions on the number of power banks, the size of energy, and carrying, and under special circumstances, you need to be allowed by the Civil Aviation Administration to carry them.

Civil Aviation Administration's regulations on carrying power banks.

1. The rated energy is less than 100wh and can be brought on the plane.

The Civil Aviation Administration of China has made relevant regulations on carrying mobile power banks on the plane, power banks with rated energy within 100Wh can be brought on the plane, and direct power banks with rated energy between 100Wh and 160Wh need to be agreed by the airline to be brought on the plane. The power bank will not directly indicate the rated energy, only the capacity. Therefore, only after conversion, can we know how much capacity of power bank can be brought on the plane.

2. Formula conversion.

Take the 37V 10000mAh power bank as an example, the rated energy = multiplied by 10000mAh = 37Wh, less than 100Wh, in line with the regulations, can be brought on the plane. In the same way, the maximum output voltage of the general power bank is 5V, according to the formula conversion, capacity = rated energy divided by voltage, 100Wh divided by 5V is equal to 20,000 mAh, so the capacity of the power bank within 20,000 mAh can be brought on the plane.

3. Quantity regulations.

Each passenger can bring a maximum of 2 power banks on board, and the rated energy cannot be greater than 100Wh, i.e. the total capacity does not exceed 20,000 mAh. Therefore, 20,000 mAh power banks cannot be brought on board.

According to the regulations of the Civil Aviation Administration, the legal and compliant power bank below 20,000mA produced by regular manufacturers can be brought on board after the security check. Carriages under 23,000mA must be carried with the consent of the crew. However, it is not possible to charge items such as mobile phones during the flight.

Power banks over 160Wh cannot be brought on board. The rated energy of more than 100Wh, less than 160Wh of the power bank can be brought on the plane after approval by the airline, the power bank must have a clear and comprehensive logo, the power bank needs to carry 3C certification.

The power bank can be brought on the plane if it meets the above three conditions.

Civil Aviation Administration of China.

The "Notice on Strengthening the Safe Air Transport Management of Lithium Batteries in Passenger Baggage" stipulates that when taking civil aviation aircraft, lithium or lithium-ion batteries for personal use are included.

Consumer electronics equipment with cells or batteries and spare batteries may be carried on board with baggage, provided that the lithium content of lithium metal batteries does not exceed 2 grams and the rated energy value of lithium-ion batteries does not exceed 100 Wh. Devices exceeding 100Wh but not exceeding 160Wh may be carried in Checked Baggage or Carry-on Baggage subject to the approval of the Airline. Lithium batteries exceeding 160Wh are strictly prohibited.

Summary. Hello, dear. Power banks with a rated energy of no more than 100Wh can be taken on board.

Hello, dear. Power banks with a rated energy of no more than 100Wh can be taken on board.

According to the regulations of the Ming Aviation Bureau, you can bring a power bank by plane, but there are certain restrictions on the number and energy of the power bank and the carrying. The following is a detailed description: 1. The Civil Aviation Administration has made relevant regulations on carrying a mobile power supply on the flight section, and the rated energy of the land power bank within 100wh can be brought on the plane, and the direct power bank with a rated energy of 100wh to 160wh needs to be agreed by the airline to be brought on the plane.

2. Take the power bank as an example, the rated energy = multiplied by 10000mAh = 37wh, less than 100wh, in line with the regulations, can be taken on the plane. In the same way, the maximum output voltage of the general power bank is 5V, converted according to the formula, capacity = rated energy divided by voltage, Cha Tang 100Wh divided by 5V is equal to 20,000 mAh, so the capacity of the power bank within 20,000 mAh can be brought on the plane. 3. In addition, each passenger can bring up to 2 power banks on the plane, and the rated energy cannot be greater than 100Wh, that is, the total capacity does not exceed 20,000 mAh.

Summary. Dear, I often travel by plane, according to the regulations can carry a power bank on the plane, but pay attention to the amount of each passenger will have requirements, the general passenger can only carry 2 power banks. And there are requirements for the rated capacity of a single power bank, which must be within 100Wh.

If the rated capacity of the power bank is between 100Wh and 160Wh, passengers should apply to the airline before departure, and only after approval can they carry it. When the rated capacity exceeds 160Wh, it is forbidden to carry it on board.

Dear, I often travel by plane, according to the regulations can carry a power bank on the plane, but pay attention to the amount of envy that each passenger carries will be required, and the general passenger can only carry 2 power banks. And there are requirements for the rated capacity of a single power bank, which must be within 100Wh. If the rated capacity of the power bank is between 100Wh and 160Wh, the passenger must apply to the airline before departure, and the bank can only carry it after approval.

When the rated capacity exceeds 160Wh, it will be forbidden to carry it on the aircraft.

This pro can be referred to.