{"id":4590,"date":"2026-11-09T08:44:51","date_gmt":"2026-11-09T07:44:51","guid":{"rendered":"https:\/\/pvserviceplus.cz\/?p=4590"},"modified":"2026-11-09T08:52:01","modified_gmt":"2026-11-09T07:52:01","slug":"catl-battery-energy-storage-system-5-644-mwh-for-grid-balancing-services","status":"publish","type":"post","link":"https:\/\/pvserviceplus.cz\/en\/implementation\/catl-battery-energy-storage-system-5-644-mwh-for-grid-balancing-services\/","title":{"rendered":"CATL Battery Energy Storage System 5.644 MWh for Grid Balancing Services"},"content":{"rendered":"<div class=\"obsh\">\r\n\r\n  <strong>Project completed in 2026 | Czech Republic<\/strong><br><br>\r\n\r\n  <strong>We delivered a turnkey CATL battery energy storage system (BESS) with a power output of 2.156 MW and a storage capacity of 5.644 MWh.<\/strong>\r\n  From foundations and transformer station installation to positioning a 45-tonne battery container and integrating the system into grid balancing services and electricity trading.<br><br>\r\n\r\n  <h2>Project specifications<\/h2>\r\n\r\n  <ul>\r\n    <li><strong>Technology:<\/strong> CATL<\/li>\r\n    <li><strong>Power output:<\/strong> 2.156 MW<\/li>\r\n    <li><strong>Storage capacity:<\/strong> 5.644 MWh<\/li>\r\n    <li><strong>Battery container weight:<\/strong> approximately 45 tonnes<\/li>\r\n    <li><strong>Application:<\/strong> grid balancing services and electricity trading<\/li>\r\n    <li><strong>Location:<\/strong> Czech Republic<\/li>\r\n    <li><strong>Year of completion:<\/strong> 2026<\/li>\r\n  <\/ul>\r\n\r\n  <br>\r\n\r\n  <!-- PROJECT VIDEO -->\r\n  <div style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin-bottom:30px;\">\r\n    <iframe\r\n      src=\"https:\/\/www.youtube-nocookie.com\/embed\/hG7rEEM0gAY\"\r\n      title=\"45 tonnes positioned with millimetre precision in under 15 minutes \u2013 CATL battery energy storage system\"\r\n      style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\"\r\n      loading=\"lazy\"\r\n      allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\"\r\n      allowfullscreen>\r\n    <\/iframe>\r\n  <\/div>\r\n\r\n  <h2>The challenge: battery storage for the energy market<\/h2>\r\n\r\n  The investor required a battery energy storage system capable of actively participating in the electricity market. The system needed to provide <strong>grid balancing services<\/strong> while also supporting electricity trading.<br><br>\r\n\r\n  To achieve this, the investor needed a single contractor capable of delivering the entire project, from civil works and grid connection to control systems and market integration.<br><br>\r\n\r\n  <h2>What we delivered<\/h2>\r\n\r\n  <strong>PV SERVICE PLUS<\/strong> provided a complete turnkey battery energy storage solution, including:<br><br>\r\n\r\n  <ul>\r\n    <li>Civil engineering works and foundations for the technology.<\/li>\r\n    <li>Transformer station and connection to the distribution grid.<\/li>\r\n    <li>Transportation and positioning of the battery storage equipment.<\/li>\r\n    <li>Complete BESS installation and electrical works.<\/li>\r\n    <li>Commissioning and trial operation.<\/li>\r\n    <li>Remote dispatch control via RTU (Remote Terminal Unit).<\/li>\r\n    <li>Integration into grid balancing services through an aggregator.<\/li>\r\n  <\/ul>\r\n\r\n  <br>\r\n\r\n  <h2>45 tonnes positioned in under 15 minutes<\/h2>\r\n\r\n  The battery container, weighing approximately <strong>45 tonnes<\/strong>, represented one of the most demanding stages of the entire installation. The operation required precisely prepared foundations, an experienced crane operator and a well-coordinated ground crew.<br><br>\r\n\r\n  The entire lifting operation, from the initial lift off the trailer to positioning the container on its foundations with millimetre precision, took <strong>less than 15 minutes<\/strong>.<br><br>\r\n\r\n  <img decoding=\"async\"\r\n    src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/02_zvedani_kontejneru.jpg\"\r\n    alt=\"Lifting a 45-tonne CATL battery energy storage container using a crane\"\r\n    width=\"100%\"\r\n    class=\"alignnone\"\r\n    loading=\"lazy\"\r\n  \/>\r\n\r\n  <img decoding=\"async\"\r\n    src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/03_usazovani_na_zaklad.jpg\"\r\n    alt=\"Precision positioning of the CATL battery storage container onto its foundations\"\r\n    width=\"100%\"\r\n    class=\"alignnone\"\r\n    loading=\"lazy\"\r\n  \/>\r\n\r\n  <h2>From installation to operation<\/h2>\r\n\r\n  Positioning the battery container was only one stage of the project. The next steps included installing additional equipment, completing electrical cabling, connecting the system to the transformer station and configuring the control technology.<br><br>\r\n\r\n  Following trial operation, we connected the system to <strong>remote dispatch control via RTU<\/strong> and integrated it into grid balancing services through an aggregator.<br><br>\r\n\r\n  <strong>Today, the battery storage system provides grid balancing services and participates in electricity trading.<\/strong><br><br>\r\n\r\n  <img decoding=\"async\"\r\n    src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/05_montaz_technologie.jpg\"\r\n    alt=\"Installation of CATL battery energy storage system technology\"\r\n    width=\"100%\"\r\n    class=\"alignnone\"\r\n    loading=\"lazy\"\r\n  \/>\r\n\r\n  <h2>Why CATL technology?<\/h2>\r\n\r\n  We are not tied to a single manufacturer. For every project, we select the most suitable technology based on the required power output and storage capacity, operating strategy, grid connection conditions, control requirements and project economics.<br><br>\r\n\r\n  For this particular project, <strong>CATL battery storage technology<\/strong> offered the most suitable solution. In other projects, we work with Huawei, FOX ESS and technologies from other manufacturers.<br><br>\r\n\r\n  Learn more about our approach to selecting battery storage technology in our article:\r\n  <a href=\"https:\/\/pvserviceplus.cz\/en\/implementation\/battery-energy-storage-systems-are-not-about-brands-they-are-about-the-right-design\/\">\r\n    <strong>Battery storage is not about brands. It is about the right design.<\/strong>\r\n  <\/a><br><br>\r\n\r\n  <img decoding=\"async\"\r\n    src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/06_hotove_uloziste_zhora.jpg\"\r\n    alt=\"Completed CATL 5.644 MWh battery energy storage system viewed from above\"\r\n    width=\"100%\"\r\n    class=\"alignnone\"\r\n    loading=\"lazy\"\r\n  \/>\r\n\r\n  <img decoding=\"async\"\r\n    src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/07_hotove_uloziste_celek.jpg\"\r\n    alt=\"Overview of the completed CATL battery energy storage facility\"\r\n    width=\"100%\"\r\n    class=\"alignnone\"\r\n    loading=\"lazy\"\r\n  \/>\r\n\r\n  <h2>The result: battery storage ready for the energy market<\/h2>\r\n\r\n  The result is a fully operational <strong>battery energy storage system with a capacity of 5.644 MWh and a power output of 2.156 MW<\/strong>, integrated into grid balancing services and electricity trading.<br><br>\r\n\r\n  The entire project, from civil engineering and technology installation to final commissioning, was delivered by a single contractor \u2013 <strong>PV SERVICE PLUS<\/strong>.<br><br>\r\n\r\n  <h2>CATL 5.644 MWh project photo gallery<\/h2>\r\n\r\n  <div id='gallery-1' class='gallery galleryid-4590 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/13_kontejner_CATL_zezadu.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/13_kontejner_CATL_zezadu-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:75%;max-width:2048px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/12_stanice.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/12_stanice-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:112.62%;max-width:1228px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/11_technologie_detail.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/11_technologie_detail-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:75%;max-width:2048px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/10_technologie_v_arealu.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/10_technologie_v_arealu-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:75%;max-width:2048px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/09_kontejner_CATL.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/09_kontejner_CATL-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:106.46%;max-width:1270px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/08_ridici_objekt_a_technologie.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/08_ridici_objekt_a_technologie-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:56.25%;max-width:1920px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/07_hotove_uloziste_celek.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/07_hotove_uloziste_celek-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:56.25%;max-width:1920px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/06_hotove_uloziste_zhora.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/06_hotove_uloziste_zhora-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:56.25%;max-width:1920px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/05_montaz_technologie.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/05_montaz_technologie-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:56.25%;max-width:1920px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/04_usazeny_kontejner.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/04_usazeny_kontejner-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:56.25%;max-width:1920px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/03_usazovani_na_zaklad.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/03_usazovani_na_zaklad-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:56.25%;max-width:1920px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/02_zvedani_kontejneru.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/02_zvedani_kontejneru-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:56.25%;max-width:1920px;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/01_prijezd_jerabu.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"950\" src=\"https:\/\/pvserviceplus.cz\/wp-content\/uploads\/2026\/11\/01_prijezd_jerabu-950x950.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" style=\"width:100%;height:56.25%;max-width:1920px;\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\r\n\r\n  <br>\r\n\r\n  <h2>Planning your own battery energy storage project?<\/h2>\r\n\r\n  Are you considering a battery energy storage system for grid balancing services, electricity trading or your own industrial facility?<br><br>\r\n\r\n  Get in touch with us. We will assess the grid connection conditions, recommend the most suitable technology and operating strategy, and deliver a <strong>turnkey battery energy storage solution<\/strong> tailored to your requirements.<br><br>\r\n\r\n  Email us at\r\n  <a href=\"mailto:poptavky@pvsplus.cz\"><strong>poptavky@pvsplus.cz<\/strong><\/a>\r\n  or call\r\n  <a href=\"tel:+420601258166\"><strong>+420 601 258 166<\/strong><\/a>.<br><br>\r\n\r\n  <strong>The PV SERVICE PLUS Team<\/strong><br><br>\r\n\r\n  <a class=\"btn\" href=\"https:\/\/pvserviceplus.cz\/en\/contact\/#objednat\">Request a consultation<\/a>\r\n\r\n<\/div>\r\n\r\n\r\n<div id=\"popup\" class=\"embed\" data-aos=\"fade-up\" data-aos-delay=\"100\" data-aos-offset=\"0\">\r\n\r\n  <div id=\"objednat\" data-aos=\"fade-up\" data-aos-delay=\"100\" data-aos-offset=\"0\">\r\n\r\n    <h2>\r\n      Get in touch or leave us your contact details. We will be happy to answer your questions,\r\n      calculate potential savings and discuss the possibilities for your project, with no obligation.\r\n    <\/h2>\r\n\r\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f2608-o1\" lang=\"en-US\" dir=\"ltr\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/en\/wp-json\/wp\/v2\/posts\/4590#wpcf7-f2608-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<div style=\"display: none;\">\n<input type=\"hidden\" name=\"_wpcf7\" value=\"2608\" \/>\n<input type=\"hidden\" name=\"_wpcf7_version\" value=\"5.7.3\" \/>\n<input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/>\n<input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f2608-o1\" \/>\n<input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/>\n<input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<input type=\"hidden\" name=\"_wpcf7cf_hidden_group_fields\" value=\"[]\" \/>\n<input type=\"hidden\" name=\"_wpcf7cf_hidden_groups\" value=\"[]\" \/>\n<input type=\"hidden\" name=\"_wpcf7cf_visible_groups\" value=\"[]\" \/>\n<input type=\"hidden\" name=\"_wpcf7cf_repeaters\" value=\"[]\" \/>\n<input type=\"hidden\" name=\"_wpcf7cf_steps\" value=\"{}\" \/>\n<input type=\"hidden\" name=\"_wpcf7cf_options\" value=\"{&quot;form_id&quot;:2608,&quot;conditions&quot;:[],&quot;settings&quot;:{&quot;animation&quot;:&quot;yes&quot;,&quot;animation_intime&quot;:200,&quot;animation_outtime&quot;:200,&quot;conditions_ui&quot;:&quot;normal&quot;,&quot;notice_dismissed&quot;:false}}\" \/>\n<input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/div>\n<p><label> Your name <span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span> <\/label>\n<\/p>\n<p><label> Your e-mail <span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" class=\"wpcf7-form-control wpcf7-text wpcf7-email wpcf7-validates-as-required wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span> <\/label><br \/>\n<label> Your phone <span class=\"wpcf7-form-control-wrap\" data-name=\"tel-491\"><input size=\"40\" class=\"wpcf7-form-control wpcf7-text wpcf7-tel wpcf7-validates-as-tel\" aria-invalid=\"false\" value=\"\" type=\"tel\" name=\"tel-491\" \/><\/span> <\/label>\n<\/p>\n<p><label> Your message (optional) <span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span> <\/label>\n<\/p>\n<p><input class=\"wpcf7-form-control has-spinner wpcf7-submit\" type=\"submit\" value=\"Send\" \/>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n\r\n\r\n  <\/div>\r\n\r\n<\/div>\r\n\r\n\r\n<!-- SEO \/ AI STRUCTURED DATA -->\r\n<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"Article\",\r\n  \"headline\": \"CATL Battery Energy Storage System 5.644 MWh for Grid Balancing Services\",\r\n  \"description\": \"Turnkey CATL BESS project with 2.156 MW power output and 5.644 MWh storage capacity. 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From foundations and transformer station installation to positioning a 45-tonne battery container and integrating the system into grid balancing services and electricity trading. Project&hellip; <a class=\"more-link\" href=\"https:\/\/pvserviceplus.cz\/en\/implementation\/catl-battery-energy-storage-system-5-644-mwh-for-grid-balancing-services\/\">Continue reading <span class=\"screen-reader-text\">CATL Battery Energy Storage System 5.644 MWh for Grid Balancing Services<\/span><\/a>","protected":false},"author":1,"featured_media":4565,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[25],"tags":[],"class_list":["post-4590","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-implementation","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.12 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>CATL Battery Energy Storage System 5.644 MWh for Grid Balancing Services | PV SERVICE PLUS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pvserviceplus.cz\/en\/implementation\/catl-battery-energy-storage-system-5-644-mwh-for-grid-balancing-services\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CATL Battery Energy Storage System 5.644 MWh for Grid Balancing Services | PV SERVICE PLUS\" \/>\n<meta property=\"og:description\" content=\"Project completed in 2026 | Czech Republic We delivered a turnkey CATL battery energy storage system (BESS) with a power output of 2.156 MW and a storage capacity of 5.644 MWh. 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