How many lithium batteries can I take with me by plane?

You can carry several lithium batteries with you. Lithium batteries with a rated energy greater than 100Wh, less than 160Wh or equal to 160Wh must be approved by the airline, and each person is limited to 2 lithium batteries. Precautions for carrying lithium batteries: Swimming pools are not allowed as checked luggage. The following restrictions apply to carry-on baggage (the lithium battery used for electric wheelchairs is otherwise specified): sufficient and clear, the rated energy is less than or equal to 100Wh; when the fixed energy is greater than 100Wh and less than or equal to 160Wh, it must be approved by the airline. There is a limit of two yuan per person. Improper transportation of the swimming pool may cause air transportation accidents. To ensure the safety of the lives and property of passengers and others, when carrying lithium battery electrical equipment and lithium batteries, please abide by the relevant regulations and pay attention to the following: Use electronic equipment in your hand luggage (such as digital cameras, video cameras, walkie-talkies, electric shavers) Etc.), do not put it in your checked baggage. The battery is installed on the electrical equipment, and protective measures are taken to prevent the equipment from accidentally starting during transportation. If there is a spare battery, please take short-circuit protection measures for the spare battery. For example, use tape to stick the exposed electrodes together, or put each battery in a separate plastic bag or protective bag. The Civil Aviation Safety Regulations of the People's Republic of China stipulate that security guards shall inspect passenger tickets, ID cards, and boarding passes, and conduct security inspections on passengers and their luggage with instruments or hands, and strict inspections may be performed when necessary. Passengers checking in should wait for boarding in the departure area. People entering the departure area (including crew members) and their belongings should be subject to security inspections. The 'Aviation Safety Inspection Regulations' stipulate that the safety inspection department shall formulate corresponding service plans and emergency response plans based on the number of tasks and actual conditions, and organize the implementation to prevent accidents such as missed inspections and loss of control. Carrying household items containing flammable items should be restricted. The excess part can be returned to the passenger for self-handling or temporarily stored at the security checkpoint. For items temporarily stored by passengers, a receipt shall be issued to the owner of the item and the registration shall be completed. Within 30 days after receipt; if you do not claim it within the time limit, it will be deemed to be handled by the civil aviation public security organ on a monthly basis. Source: Shenzhen Bao'an International Airport Security Knowledge and Precautions Page 2 is different. Store batteries with limited energy in the right place. Its working principle is to convert chemical energy into electrical energy. Lithium batteries are batteries made with lithium metal or lithium alloy as the positive electrode material and using non-aqueous electrolyte solutions. The different prices are cheaper for lithium batteries and ordinary batteries. The price of lithium batteries is relatively high. The safety performance of different performance batteries is different from the two, and the safety of the battery is higher. The time is different. Compared with batteries, lithium batteries have a relatively long service life. The different properties and chemical characteristics are very active, which makes the production, storage and use of metal lithium have very high requirements on the environment. Therefore, lithium batteries have not been used for a long time. Tolerant difference The operating temperature of the battery is -20-60 ℃, but generally below 0 ℃, the performance of the lithium battery will be reduced, and the discharge capacity will be reduced accordingly. Therefore, the operating temperature of a lithium battery with complete performance is generally between 0°C and 40°C, and the operating temperature of the battery is generally required between 20°C and 25°C. When the temperature is lower than 15°C, the discharge capacity decreases. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Lithium battery maintenance and new battery charging methods