How many milliamps can you bring on the plane

The power bank must be carried by the passenger for personal use, and the power bank can only be carried in hand luggage or carry-on, and it is strictly forbidden to carry it in checked baggage. The rated energy of the power bank does not exceed 100wh, and no airline approval is required; Rated energy exceeding 100Wh but not exceeding 160Wh can only be carried with the approval of the airline, but each passenger is not allowed to carry more than two power banks. 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.

The power bank must not be used to charge electronic devices during the flight. For power banks with a start switch, they should always be turned off during the flight.

For many mobile phone parties, whether it is to ** power bank is absolutely indispensable, in short, the mobile phone can not be without power, this is not, Fa Rabbit has a friend who travels for two days, and asks me how many milliampere power banks I can bring on a plane?

100Wh requires airline approval.

According to the "Announcement on the Regulations on Civil Aviation Passengers Carrying Power Banks":

It is strictly forbidden to carry a power bank in checked baggage, with a rated energy of more than 100wh, which needs to be approved by the airline; With the approval of the airline, the rated energy exceeds 100Wh and exceeds 160Wh, and each passenger carries more than two power banks.

The Civil Aviation Administration of China stipulates that the power bank carried by passengers cannot exceed 160wh (32,000 mAh); Power banks smaller than 100wh (20,000 mAh) can be carried on board; Power banks larger than 100Wh (20,000 mAh) and less than 160Wh (32,000 mAh) need to be agreed with the airline and approved by the airline before they can be brought on board. Notes:

1. If the three-no power bank can not be brought on the plane, the three-no power bank is not marked on the power bank without indicating the specific manufacturer, the rated capacity, the input and output voltage, and the power bank without any parameters, which is regarded as a three-no product by the Civil Aviation Administration and is prohibited from being brought on the plane. 2. You can bring up to 2 power banks on the plane, and the rated energy cannot be greater than 100Wh, that is to say, passengers can carry up to 2 power banks on the plane, and the total capacity does not exceed 20,000 mAh. 3. More than 160wh (32000 mAh) power bank is not allowed to be brought on the plane, this is because the current power bank is basically made of lithium batteries, and lithium batteries are flammable and explosive air dangerous goods, the plane in the turbulence of the power bank and other goods collision, easy to spontaneous combustion.

And the larger the capacity of the power bank, the more powerful it is, and the more difficult it is to control.

The power bank carried by passengers cannot exceed 160wh (32,000 mAh); Power banks smaller than 100wh (20,000 mAh) can be carried on board; Power banks larger than 100Wh (20,000 mAh) and less than 160Wh (32,000 mAh) need to be agreed with the airline and approved by the airline before they can be brought on board. Note: 1. The three no power bank can not be brought on the plane, and the three no power bank is not marked on the power bank The specific manufacturer, the rated capacity, the input and output voltage, and the power bank are not marked with any parameters, which are regarded as three no products by the Civil Aviation Administration and are prohibited from being brought on the plane.

2. You can bring up to 2 power banks on the plane, and the rated energy cannot be greater than 100Wh, that is to say, passengers can carry up to 2 power banks on the plane, and the total capacity does not exceed 20,000 mAh. 3. More than 160wh (32000 mAh) power bank is not allowed to be brought on the plane, this is because the current power bank is basically made of lithium batteries, and lithium batteries are flammable and explosive air dangerous goods. And the larger the capacity of the power bank, the more powerful it is, and the more difficult it is to control.

Can you add, I don't quite understand it.

I am willing to help you, a power bank of less than 20,000 mAh will do.

Below 20,000 mAh can be brought on the plane; If the capacity is more than 20,000 mAh and less than 32,000 mAh, it can be brought on board with the approval of the airline.

Qualified power banks can be carried on board, but they can only be carried on board and cannot be checked in.

Power banks must be carried on board only if they meet the following requirements:

1. Power banks with rated energy less than 100wh can be brought on board.

2. Power banks with rated energy of more than 100Wh and less than 160Wh can be brought on board the plane after being approved by the airline.

3. The power bank must have a clear and comprehensive logo, and the power bank has 3C certification.

In addition, the Civil Aviation Administration of China also stipulates that each person cannot carry more than 2 power banks.

Calculation formula: rated energy (Wh) = rated voltage (V) Rated capacity (mAh) 1000

The rated voltage of the general power bank is 5V

100wh=5v×20000mah/1000

160wh=5v×32000mah/1000

That is to say, as long as it is a regular and qualified, clearly marked power bank, the capacity of less than 20,000 mAh can be brought on the plane, the capacity of more than 20,000 mAh, less than 32,000 mAh, can be brought on the plane after approval by the airline.

--- power bank is of course portable as a very ordinary small electrical appliance. But there are some caveats! --Most aircraft currently stipulate that only power banks (sum) with a rated energy of less than 160Wh can be carried.

If the value of the power bank is not indicated, it is forbidden to carry. You can only carry up to 2 power banks!

What does 160wh mean? In fact--- it is very simple, if the 1000mAh marked on the power bank is"mAh"

Then 1000mAh=1Ah 1Ah * 5V = 5Wh

For example, if it is marked as 30000mah = 30ah, then the power bank is 30*5=150wh, barely exceeding the ..Note: Some civil aviation companies stipulate that power banks larger than 100wh must be actively presented and allowed to be carried on the machine!

--Note! - Power banks are not allowed to be checked in! --Don't check it out! -So it's best to bring it with you for inspection, and please take the initiative to show it when you check it to avoid misunderstanding!

Good luck!

20,000 mAh. The aircraft can carry a power bank under 20,000 mAh. The Civil Aviation Administration of China has made relevant regulations for sails to carry mobile power supplies on the plane, personal banquet for personal use, the capacity of 20,000 mAh or less can be brought on the plane, if the sedan silver exceeds 20,000 mAh, in 32,000 mAh or less, you must apply at the check-in counter, approved by the airline before you can take the plane.

All power banks cannot be checked in, and can only be carried on board as hand luggage. I hope my answer is helpful to you! <>

Hello, I am glad to serve you and give you the following answers: Generally speaking, the maximum capacity of carrying a power bank on the plane is 20,000 mAh, and a power bank that exceeds this capacity is not allowed to be carried on the plane. Causes of the problem:

1.Excessive capacity of power banks: Some power banks have a capacity of more than 20,000 mAh, and such power banks are not allowed to be carried on the plane.

2.The power bank is not placed in accordance with the regulations: The power bank must be stored in the passenger's hand luggage, and cannot be placed in the checked baggage, otherwise it will be refused to be carried on board by the airline.

Workaround and practice steps:1Check the power bank capacity:

Check the capacity of the power bank to make sure that the capacity does not exceed 20,000 mAh. 2.Place as prescribed:

The power bank is placed in the passenger's hand baggage and cannot be placed in the checked baggage. 3.Report to airport security personnel:

At the security check, report the power bank you are carrying to the airport security personnel so that the security personnel can check it. Personal Tips:1

Try to choose a power bank with a small capacity: When choosing a power bank, try to choose a power bank with a small capacity so as not to exceed the capacity limit of 20,000 mAh. 2.

1.Power bank capacity: Generally speaking, the maximum capacity of carrying a power bank on the plane is 20,000 mAh, and power banks that exceed this capacity are not allowed to be carried on the plane.

2.Charging treasure line finger placement: The charging bank must be placed in the passenger's hand luggage, not in the checked baggage, otherwise it will be refused to be carried on board by the airline.

One: the Civil Aviation Administration of China has made relevant regulations on carrying mobile power banks on the plane, the power bank with a rated energy of less than 100Wh can be brought on the plane, and the power bank with a rated energy of 100Wh to 160Wh can be brought on the plane with the consent of the airline. 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.

Two: 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.

Three: You can bring up to 2 power banks on the Feichang Qi machine, and the rated energy cannot be greater than 100wh, that is to say, passengers can carry up to 2 power banks on the plane, and the total capacity does not exceed 20,000 mAh. If you do not exceed this range, you will need to check it in!

4: "Do not use the power bank to charge electronic devices during the flight; For power banks with a start switch, they should always be turned off during the flight. In addition, there is no liquid Wang The power bank with the relevant logo is also noisy, and Xun Zai cannot be brought on the plane.

On domestic flights, as long as the rated energy of your power bank does not exceed 100Wh, that is, 27000mAh, you can pass through the security check and board the plane normally, if it exceeds 100Wh but does not exceed 160Wh, you need to be approved by the airline to carry it. Here's how to get started.

1. For domestic flights, the maximum limit is generally 100Wh, as long as it does not exceed 100Wh, it can be carried on the plane without the approval of the airline; If the rated energy exceeds 100Wh but does not exceed 160Wh, it can only be carried after approval by the airline, but each passenger is not allowed to 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. The conversion of WH to MAH on our general power bank products is that the capacity of 100WH power bank is 27000mAh, so the general 20000mAh power bank can be brought on the plane.