In the delivery of batteries by express delivery, batteries must be a big pit we often encounter. Many people have misunderstandings about the safety performance of batteries. Leading to spontaneous combustion and other safety accidents, causing serious consequences!
So, what should someone do if someone sends a battery? Kangsheng battery manufacturer tells you the answer, as long as this is the case, there is no problem with the battery receiving and sending.
1. Clarify the battery classification
Important identification basis: product manual, outer packaging text description, inner packaging text description, product labeling text description, chemical symbol code (especially for quick and easy identification in English description), etc. The classifications are as follows:
1. Dry batteries (including button batteries)
Common ones are: zinc-manganese batteries, carbon-zinc batteries, nickel-metal hydride batteries, Zn-Mn (zinc-manganese batteries), Ni-H (nickel-metal hydride batteries), dry batteries, alkaline batteries, nickel-chromium batteries, button batteries, and so on.
2. Battery
Common ones are: lead-acid batteries, UPS batteries, lithium iron phosphate batteries, and so on.
3. Lithium-ion battery
Common ones are: power banks, lithium ion batteries, lithium ion batteries, lithium polymer batteries, LI/Li (the chemical symbol of lithium), and so on.
Second, determine the nature of battery safety
1. Dry batteries (including button batteries)
Stable performance, safe and reliable.
2. Battery
The acid solution in the battery is corrosive, and the battery is a corrosive substance. At this stage, some batteries with better safety protection measures have appeared, reducing the risk of battery solution leakage to a relatively low level.
3. Lithium-ion battery
Lithium metal (Li) is a flammable substance in contact with water. Lithium itself is chemically active and can easily lead to accidents such as spontaneous combustion. At this stage, some new types of lithium-ion batteries have appeared, greatly improving the safety performance of lithium-ion batteries.
3. What to do if someone sends a battery
1. Dry batteries (including button batteries)
It can be received and sent directly.
2. Battery
Only those who can supply the appraisal certificate of automobile/air/maritime safety conditions can be accepted and sent (one of the three is sufficient), otherwise it will not be accepted.
3. Lithium-ion battery
(1) Solid-state media lithium-ion batteries, such as polymer lithium-ion batteries, back-clamp power banks, etc., can be delivered directly.
(2) Mobile phone batteries, computer batteries, tablet computers and other digital product batteries require independent sealed packaging. Two yuan or less at a time can be sent directly.
(3) Lithium-ion batteries with liquid medium rated energy less than 100Wh (watt-hours), power banks with rated energy of 20,000 mA or less, and one of the following safety certification materials can be accepted and sent. Those that cannot be supplied shall not be accepted or sent.
(1) The product has passed the 'Safety Test Report' of the national standard (GB31241-2014) (only for lithium-ion battery power supplies and their products);
(2) Product 'Appraisal Certificate for Safe Transportation Conditions of Motor Transport';
(3) 'Appraisal of Air Safety Transportation Conditions' of the product;
(4) 'Appraisal Certificate of Safe Shipping Conditions by Sea' of the product;
(5) CCC certification of the product;
(6) CE certification of the product;
(7) American standard safety certification of the product;
(8) The product’s Japanese standard safety certification certificate;
(9) Other valid safety certification materials.
(4) Li-ion batteries with liquid medium rated energy greater than 100Wh (watt-hour), and power banks with rated energy greater than 20,000 mA are not allowed to be received or sent.
(5) Those without the word polymer are deemed to be liquid medium lithium ion batteries.