{"id":5963,"date":"2023-05-23T16:52:48","date_gmt":"2023-05-23T08:52:48","guid":{"rendered":"https:\/\/www.ray-tron.com\/?p=5963"},"modified":"2023-07-21T09:44:55","modified_gmt":"2023-07-21T01:44:55","slug":"ele5814","status":"publish","type":"post","link":"https:\/\/www.ray-tron.com\/en\/ele5814\/","title":{"rendered":"Lithium-ion battery tab material supply"},"content":{"rendered":"

As the name suggests, powerBattery Tab<\/a>It is the ear piece used on the power battery, and its specifications and dimensions and current passing values are very large.<\/p>\n

It can be said that the production process of the tab has a great influence on the performance of the tab.Battery Tab Material Supply<\/a>The company isRaytron<\/a>New energy, it is the top in the industryTab material manufacturers<\/a>Tabs are the raw materials for lithium-ion polymer battery products. For example, mobile phone batteries, Bluetooth batteries, laptop batteries, etc. used in our lives all require tabs.<\/p>\n

The battery is divided into positive and negative poles, and the tabs are metal conductors that lead out of the positive and negative poles in the battery cell. This contact point is not the copper sheet we see on the outside of the battery, but the connection inside the battery. The positive electrode of the battery is made of aluminum (Al), the negative electrode is made of nickel (Ni), and the negative electrode is also made of nickel-plated copper (Ni-Cu), all of which are composite materials composed of two parts: film and metal strip.<\/p>\n

The film is the insulating part of the tab, which is used to prevent short circuit between the metal strip and the aluminum-plastic film during battery packaging, and to prevent leakage by heating (about 140\u00b0C) and hot melt adhesive and sealing with the aluminum-plastic film. One tab is made of two pieces of film, sandwiching the metal strip in the middle. There are three types of films used in the market: black film, white film and single-layer film. The commonly used black film is a three-layer structure: melanin, with a melting point of 66\u00b0C; PE, with a melting point of 105\u00b0C; PP, with a melting point of 137\u00b0C.<\/p>\n

The finished packaging of the tabs is divided into disc type (the whole metal strip is coated by the equipment and then wound into a disc) and plate type (the metal strip is coated and cut into independent sheets, and then arranged in a row with two transparent thin plastic sheets in the middle). In addition, the tabs can also be made with rounded corners.<\/p>\n

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As the name implies, the power battery tab is the tab used on the power battery. Its specifications and dimensions and current passing values are very large. It can be said that the production process of the tab has a great impact on the tab\u2019s [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[19],"tags":[253,242],"class_list":["post-5963","post","type-post","status-publish","format-standard","hentry","category-blog","tag-blog","tag-jiercailiao"],"_links":{"self":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/5963","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/comments?post=5963"}],"version-history":[{"count":0,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/posts\/5963\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/media?parent=5963"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/categories?post=5963"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ray-tron.com\/en\/wp-json\/wp\/v2\/tags?post=5963"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}