{"id":58017,"date":"2022-11-20T10:00:00","date_gmt":"2022-11-20T10:00:00","guid":{"rendered":"https:\/\/www.takomabattery.com\/?p=58017"},"modified":"2023-11-23T08:12:56","modified_gmt":"2023-11-23T08:12:56","slug":"winding-vs-stacking-battery","status":"publish","type":"post","link":"https:\/\/www.takomabattery.com\/es\/winding-vs-stacking-battery\/","title":{"rendered":"Ventajas y desventajas de la bater\u00eda bobinada o apilable"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"58017\" class=\"elementor elementor-58017\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2b9f202 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2b9f202\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-343ec09\" data-id=\"343ec09\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1d7706e elementor-widget elementor-widget-woocommerce-breadcrumb\" data-id=\"1d7706e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"woocommerce-breadcrumb.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<nav class=\"woocommerce-breadcrumb\" aria-label=\"Breadcrumb\">Inicio<\/nav>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-875bae9 elementor-widget elementor-widget-heading\" data-id=\"875bae9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Winding vs stacking battery-pros and cons<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23e042f elementor-widget elementor-widget-text-editor\" data-id=\"23e042f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div style=\"line-height: 40px\">The battery manufacturing process is mainly divided into two technical routes: stacking process and winding process.<\/div><div style=\"line-height: 40px\">In the three different forms of lithium batteries, the cylindrical battery only uses the winding process, the flexible packaging process only uses the stacking process, and the square battery can use either the winding process or the stacking process.<\/div><div>\u00a0<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bacaf4 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"4bacaf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:&quot;.paichu_post&quot;,&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;],&quot;marker_view&quot;:&quot;numbers&quot;,&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<div class=\"elementor-toc__header-title\">\n\t\t\t\tTable of Contents\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__4bacaf4\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__4bacaf4\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-up\"><\/i><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__4bacaf4\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-282346c uael-aspect-ratio-16_9 uael-youtube-subscribe-no elementor-widget elementor-widget-uael-video\" data-id=\"282346c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"uael-video__outer-wrap  uael-video-type-youtube\" data-device=\"false\" data-vsticky=\"no\" data-hidedesktop=\"\" data-hidetablet=\"\" data-hidemobile=\"\" data-vsticky-viewport=\"0\" data-autoplay=\"0\">\n\t\t\t\t\t\t<div class=\"uael-video-inner-wrap\">\n\t\t\t\t<div class=\"uael-video__play\" data-src=\"https:\/\/www.youtube.com\/embed\/0fEdrAmPN3E?rel=0&amp;start&amp;end&amp;controls=1&amp;mute=0&amp;modestbranding=0&amp;autoplay=1\">\n\t\t\t\t\t<img decoding=\"async\" class=\"uael-video__thumb\" src=\"https:\/\/i.ytimg.com\/vi\/0fEdrAmPN3E\/hqdefault.jpg\" alt=\"\"><\/img>\n\t\t\t\t\t<div class=\"uael-video__play-icon uael-animation-\">\n\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2023\/07\/YouTube_play_button_icon_2013\u20132017.svg-21.webp\" alt=\"youtube play button\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7079811 elementor-widget elementor-widget-text-editor\" data-id=\"7079811\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div style=\"line-height: 40px\"><p>At present, the future product planning of global leading battery companies like <a href=\"https:\/\/www.takomabattery.com\/top-10-power-battery-companies-in-the-world-in-2021\/\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline\"><span style=\"color: #000080;text-decoration: underline\">power battery companies in the world<\/span><\/span><\/a> is gradually switching to stacking batteries. This article will mainly introduce <b>winding vs stacking battery<\/b> for the advantages and disadvantages.<\/p><h2 id=\"What-are-winding-and-stacking-battery\">What are winding and stacking battery<\/h2><p>The winding structure is to roll the cathode sheet, separator, anode sheet and separator of the battery together like chewing gum through the winding of a fixed winding needle, and extrude them into a cylindrical or elliptical cylindrical or square shape.<\/p><p>The wound electric core can form a hard shell cylindrical winding and a square winding. Cylindrical wound batteries represent Tesla&#8217;s cylindrical cells, 18650, 21700 and 4680 cells; The square winding electric core is the other electric core commonly used by most automobile companies.<\/p><p>The stacking structure is to cut the anode and cathode pole pieces into the required size, then stack the cathode pole pieces, separator and anode pole pieces into small cell monomer, and then stack the small cell monomer in parallel to form a battery module.<\/p><h2 id=\"Winding-vs-stacking-battery\">Winding vs stacking battery<\/h2><h3 id=\"Advantages-of-winding-battery\">Advantages of winding battery<\/h3><p>Compared winding vs stacking battery, the advantages of winding process mainly lie in low processing cost, high efficiency and high quality.<\/p><p><span style=\"color: #808000\">\u25cf <\/span>Easy spot welding. Each lithium battery only needs to spot weld two places, which is easy to control.<\/p><p><span style=\"color: #808000\">\u25cf <\/span>Simple production control. One lithium battery has two pole pieces for easy control. Cylinder winding has existed in the market for a long time, with mature technology and good consistency.<\/p><p><span style=\"color: #808000\">\u25cf <\/span>Convenient slitting. Each cell only needs one slitting for the cathode and anode poles, which is less difficult and has high yield.<\/p><p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-58037\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-winding-battery.jpg\" alt=\"Winding vs stacking battery-what\u2019s the advantages of winding battery\" width=\"1000\" height=\"800\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-winding-battery.jpg 1000w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-winding-battery-300x240.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-winding-battery-768x614.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-winding-battery-600x480.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p><h3 id=\"Disadvantages-of-winding-battery\">Disadvantages of winding battery<\/h3><p>Compared winding vs stacking battery, the difficulty of winding the cell is the burr of two trimming edges, the alignment of two sides and the control of winding tension.<\/p><p><b><span style=\"color: #808000\">\u25cf <\/span>High internal resistance and large polarization<\/b><\/p><p>Compared winding vs stacking battery, part of the voltage is consumed by the internal polarization of the battery, and the cathode and anode electrodes have only a single lug, so the charge discharge ratio performance is poor.<\/p><p><b><span style=\"color: #808000\">\u25cf <\/span>Poor heat dissipation effect<\/b><\/p><p>Previously, the cylinder winding single electric core was small, and the heat dissipation needed spacing. Compared winding vs stacking battery, the module weight per unit volume was large and square, which was convenient for heat dissipation, but the size was fixed, and the cost of re developing customized mold was high.<\/p><p>The thermal isolation measures between the electric cores are not easy to operate, and improper treatment is likely to cause local overheating, which will lead to uncontrolled heat spread; The internal resistance of full pole ear winding battery is small, which solves the problem of high energy density cell heating, but the new technology still has process difficulties.<\/p><p><b><span style=\"color: #808000\">\u25cf <\/span>The battery thickness is difficult to control<\/b><\/p><p>Because the internal structure of the electric core is uneven, the thickness of the pole ear, the end of the separator, and both sides of the electric core is easy to be uneven.<\/p><h3 id=\"Advantages-of-stacking-battery\">Advantages of stacking battery<\/h3><p>Compared winding vs stacking battery, the advantages of stacking process mainly lie in the advantages of large electric core.<\/p><p><span style=\"color: #808000\">\u25cf <\/span>Higher capacity density. Compared winding vs stacking battery, the electrode plate expands, and the charge and discharge power of the stacking is better.<\/p><p><span style=\"color: #808000\">\u25cf <\/span>High energy density. Compared winding vs stacking battery, the utility rate of the stacking is higher, the area of the loaded electrode plate is larger, and the energy density is higher.<\/p><p><span style=\"color: #808000\">\u25cf <\/span>Flexible size. It can be thickened according to the size of lithium battery like <a href=\"https:\/\/www.takomabattery.com\/14500-vs-18650-batteries-when-and-how-to-use-each-type\/\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline\"><span style=\"color: #000080;text-decoration: underline\">18650 batteries<\/span><\/span><\/a>, and can also be used as a heterosexual battery.<\/p><p><img decoding=\"async\" class=\"aligncenter size-full wp-image-58039\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-stacking-battery-1.jpg\" alt=\"Winding vs stacking battery-what\u2019s the advantages of stacking battery\" width=\"1000\" height=\"750\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-stacking-battery-1.jpg 1000w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-stacking-battery-1-300x225.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-stacking-battery-1-768x576.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-whats-the-advantages-of-stacking-battery-1-600x450.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p><h3 id=\"Disadvantages-of-stacking-battery\">Disadvantages of stacking battery<\/h3><p>When comparing winding vs stacking battery, the disadvantage of stacking process mainly lies in the high risk of internal short circuit.<\/p><p><b><span style=\"color: #808000\">\u25cf <\/span>It is easy to solder<\/b><\/p><p>Compared winding vs stacking battery, unlike the winding process, which only requires two trimming edges, the winding process is easy to control burrs and alignment. The stacking structure needs four trimming edges, which is difficult to control and has low qualification rate.<\/p><p><b><span style=\"color: #808000\">\u25cf <\/span>High equipment cost<\/b><\/p><p>High precision semi-automatic or fully automatic equipment is required to control trimming, so the equipment cost and output cost are high. At present, the efficiency of China&#8217;s laminating machines is mostly at the rate of 0.8s\/chip, which is far behind that of other countries&#8217; laminating machines of 0.17s\/chip.<\/p><p>Compared winding vs stacking battery, even if high precision machines are used for laminating and winding, high-speed winding is easier to achieve at low cost than high-speed stacking.<\/p><h3 id=\"Summary\">Summary<\/h3><p>Through comparison of winding vs stacking battery, the stacking process has higher technical requirements and more initial cost investment. Compared winding vs stacking battery, stacking cell is commonly used in soft package cell and BYD blade battery structure.<\/p><p>The soft core is wrapped with aluminum plastic film, which is flexible in size, high in energy density, but poor in mechanical strength, difficult in sealing process, and difficult to make the PACK energy density high.<\/p><p>BYD&#8217;s CTP uses the module free scheme, in which the battery cell acts as the module, the protective shell of the module is removed, and the blade battery itself acts as the beam of the battery. More battery cells are loaded per unit volume, greatly improving space utilization and system energy density.<\/p><h2 id=\"Winding-vs-stacking-battery-will-complement-and-compete-in-the-future\">Winding vs stacking battery-will complement and compete in the future<\/h2><p>For power battery, large capacity and low cost of battery cells are the trend of the times. When comparing winding vs stacking battery, the stacking process can give better play to the advantages of large electric cores, which is superior to winding in terms of safety, energy density and process control.<\/p><p>In the future, the energy storage batteries will be mainly square stacking batteries. Compared winding vs stacking battery, the stacking battery has potential to develop and the development momentum of energy storage stacking battery represented by blade battery has begun to show signs in the past two years.<\/p><p><img decoding=\"async\" class=\"aligncenter size-full wp-image-58038\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-will-complement-and-compete-in-the-future.jpg\" alt=\"Winding vs stacking battery-will complement and compete in the future\" width=\"1000\" height=\"750\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-will-complement-and-compete-in-the-future.jpg 1000w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-will-complement-and-compete-in-the-future-300x225.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-will-complement-and-compete-in-the-future-768x576.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Winding-vs-stacking-battery-will-complement-and-compete-in-the-future-600x450.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>The data shows that 2022H1 square stacking batteries have been shipped more than 3kWh in the energy storage market, with an overall penetration rate of about 7%, and are widely used in <a href=\"https:\/\/www.takomabattery.com\/comprehensive-analysis-of-household-energy-storage-systems-what-is-it-like\/\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline\"><span style=\"color: #000080;text-decoration: underline\">household energy storage systems<\/span><\/span><\/a>, industrial and commercial energy storage and energy storage projects at the source network side.<\/p><p>In theory, compared winding vs stacking battery, the stacking battery has the advantages of higher upper limit of volume energy density, more stable internal structure and longer cycle life. It has a higher matching degree with the production process of large capacity batteries.<\/p><p>However, it has shortcomings such as high equipment investment cost, low yield, insufficient efficiency, and great process difficulty. Large capacity and low cost of the electric core are the general trend, and it is difficult to balance the compaction density and energy density.<\/p><p>If the pursuit of endurance requires higher energy density, that is, the coating thickness and compaction density need to be increased, so that more electricity can be obtained at the same volume.<\/p><p>Rolling is the most commonly used compaction process for lithium battery electrode sheets. The electrode plates coated with granular coating on both sides are sent into the gap between the two rolls, and the coating is compacted under the linear load of the roll.<\/p><p>In industrial production, the lithium battery pole piece is generally rolled continuously by the roller machine. The purpose of rolling is to increase the compaction density of the positive material, increase the discharge capacity of the battery, reduce the internal resistance, reduce the polarization loss, extend the cycle life of the battery, and improve the utilization rate of lithium ion battery.<\/p><p>However, if you want to charge and discharge quickly and improve the battery power, you should not press too hard, and the compaction density should be low to provide a faster mobile channel for lithium ions.<\/p><p>In pursuit of high safety, the thicker the isolation film of the electric core, the better, to prevent internal short circuit of the electric core and improve safety. However, the thicker the isolating film is, the lower the energy density and power will be.<\/p><p>With the maturity of stacking process and the improvement of machine and equipment efficiency, the problems of low efficiency and high cost of stacking battery technology may be solved. The result of winding vs stacking battery is that they will form a competitive pattern of complementary competition.<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8133ad9 elementor-widget elementor-widget-heading\" data-id=\"8133ad9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-large\">Related post<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3feb57f elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"3feb57f\" data-element_type=\"widget\" data-e-type=\"widget\" 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https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Energy-storage-battery-definition-types-and-technical-analysis-600x450.jpg 600w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Energy-storage-battery-definition-types-and-technical-analysis.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<div class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.takomabattery.com\/es\/acumulador-de-energia\/\" target=&quot;_blank&quot;>\n\t\t\t\tEnergy storage battery-definition, types and technical analysis\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tnoviembre 10, 2022\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-56080 post type-post status-publish format-standard has-post-thumbnail hentry category-battery-industry category-battery-materials category-battery-news category-lithium-battery-technology tag-battery tag-battery-cell tag-lithium-battery tag-power-battery\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.takomabattery.com\/es\/technical-direction-of-power-battery\/\" tabindex=\"-1\" target=&quot;_blank&quot;>\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/Research-and-judgment-on-technical-direction-of-power-battery-300x225.jpg\" class=\"attachment-medium size-medium wp-image-56083\" alt=\"Research and judgment on technical direction of power battery\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/Research-and-judgment-on-technical-direction-of-power-battery-300x225.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/Research-and-judgment-on-technical-direction-of-power-battery-768x576.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/Research-and-judgment-on-technical-direction-of-power-battery-600x450.jpg 600w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/Research-and-judgment-on-technical-direction-of-power-battery.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<div class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.takomabattery.com\/es\/technical-direction-of-power-battery\/\" target=&quot;_blank&quot;>\n\t\t\t\tResearch and judgment on technical direction of power battery\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\toctubre 25, 2022\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-53888 post type-post status-publish format-standard has-post-thumbnail hentry category-battery-industry category-electric-car-battery category-lithium-battery-market tag-battery tag-battery-cell tag-catl tag-lithium-battery tag-lithium-ion-battery tag-tesla\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.takomabattery.com\/es\/blade-battery-vs-ctp\/\" tabindex=\"-1\" target=&quot;_blank&quot;>\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/Blade-battery-vs-CTP-structure-comparison-300x225.jpg\" class=\"attachment-medium size-medium wp-image-53939\" alt=\"Blade battery vs CTP structure comparison\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/Blade-battery-vs-CTP-structure-comparison-300x225.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/Blade-battery-vs-CTP-structure-comparison-768x576.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/Blade-battery-vs-CTP-structure-comparison-600x450.jpg 600w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/Blade-battery-vs-CTP-structure-comparison.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<div class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.takomabattery.com\/es\/blade-battery-vs-ctp\/\" target=&quot;_blank&quot;>\n\t\t\t\tBlade battery vs CTP structure comparison\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tseptiembre 30, 2022\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Ventajas y desventajas del bobinado frente al apilamiento El proceso de fabricaci\u00f3n de bater\u00edas se divide principalmente en dos v\u00edas t\u00e9cnicas: el proceso de apilamiento y el proceso de bobinado. En las tres formas diferentes de bater\u00edas de litio, la bater\u00eda cil\u00edndrica s\u00f3lo utiliza el proceso de bobinado, el proceso de embalaje flexible s\u00f3lo utiliza el proceso de apilamiento y la bater\u00eda cuadrada puede utilizar tanto el proceso de bobinado como el de apilamiento.<\/p>","protected":false},"author":4,"featured_media":58059,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","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":"var(--ast-global-color-4)","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":[210,1,329,151],"tags":[7,117,8,130],"class_list":["post-58017","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-battery-industry","category-battery-materials","category-energy-storage-system","category-lithium-ion-battery-knowledge","tag-battery","tag-battery-cell","tag-energy","tag-lithium-battery"],"modified_by":"tycorun666","_links":{"self":[{"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/posts\/58017","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/comments?post=58017"}],"version-history":[{"count":0,"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/posts\/58017\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/media\/58059"}],"wp:attachment":[{"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/media?parent=58017"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/categories?post=58017"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.takomabattery.com\/es\/wp-json\/wp\/v2\/tags?post=58017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}