Battery Aluminum Foil and Lithium Battery - Important Materials for Electric Vehicles

Today we are going to talked about the topic “battery aluminum foil and lithium battery - important materials for electric vehicles”. The power engine of the current popular electric vehicle is the lithium battery. The basic structure of a lithium battery includes a positive electrode, a negative electrode, an electrolyte, and a separator. There are four key materials in lithium batteries, they are battery aluminum foil, a copper foil, a separator in the middle, and the rest are electrolytes. And aluminum foil is the most important part of the battery. And today we are going to introduce it a little bit. Now let’s get started!

As an aluminum producer and manufacturer, we will mainly introduce the battery aluminum foil in lithium batteries. This refers to the aluminum foils used for the positive electrode material of lithium ion batteries, and can also be called aluminum foils for lithium battery current collectors. This is a finishing product belonging to the aluminum foil product line. At present, the alloy composition commonly used in the mainstream lithium battery aluminum foil is pure aluminum 1XXX series. Its thickness is generally between 0.010 mm and 0.020 mm, and the state is mostly H18. In addition, there are many varieties of aluminum foil products used in other parts of lithium batteries. For example, aluminum-plastic films, tabs, modified carbon-coated foils, electro-etched foils and other products for battery soft packs. Therefore, battery aluminum foil plays a crucial role in the development of new energy vehicles.

We have a large amount of lithium battery aluminum foil in stock for fast delivery. Our packaging can be as your request. The shipping location is Tianjin or Qingdao, China, and the receiving location can be any port in the world. If you need to buy, please note that our minimum order quantity is 3 tons and the maximum is 5 tons. Of course, it all depends on the stock, if your order is slightly different, don't worry, please send us an email to inquire and we will give you a detailed answer.

All the above-mentioned is the basic introduction of the battery aluminum foil and lithium battery - important materials for electric vehicles. Thank you very much for your patience in reading! Due to the lack of the space, for more details, please refer to “battery aluminum”. Should you be interested in buying aluminum product, please contact us at:

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