{"id":5945,"date":"2025-03-19T12:51:02","date_gmt":"2025-03-19T11:51:02","guid":{"rendered":"https:\/\/support.a-tronix.de\/?post_type=docs&#038;p=5945"},"modified":"2025-12-08T07:33:49","modified_gmt":"2025-12-08T06:33:49","password":"","slug":"ax-5kwh-bat-energy-storage","status":"publish","type":"docs","link":"https:\/\/support.a-tronix.de\/en\/kb\/solar-storage-tank\/ax-5kwh-bat-energy-storage\/","title":{"rendered":"AX 5kWh BAT energy storage system"},"content":{"rendered":"<figure class=\"wp-block-image size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/support.a-tronix.de\/wp-content\/uploads\/2025\/03\/Speicher2_a-TroniX-AX-Energiespeicher-5kWh-BAT-1024x1024.png\" alt=\"\" class=\"wp-image-5947\" style=\"width:auto;height:400px\" srcset=\"https:\/\/support.a-tronix.de\/wp-content\/uploads\/2025\/03\/Speicher2_a-TroniX-AX-Energiespeicher-5kWh-BAT-1024x1024.png 1024w, https:\/\/support.a-tronix.de\/wp-content\/uploads\/2025\/03\/Speicher2_a-TroniX-AX-Energiespeicher-5kWh-BAT-300x300.png 300w, https:\/\/support.a-tronix.de\/wp-content\/uploads\/2025\/03\/Speicher2_a-TroniX-AX-Energiespeicher-5kWh-BAT-150x150.png 150w, https:\/\/support.a-tronix.de\/wp-content\/uploads\/2025\/03\/Speicher2_a-TroniX-AX-Energiespeicher-5kWh-BAT-768x768.png 768w, https:\/\/support.a-tronix.de\/wp-content\/uploads\/2025\/03\/Speicher2_a-TroniX-AX-Energiespeicher-5kWh-BAT-1536x1536.png 1536w, https:\/\/support.a-tronix.de\/wp-content\/uploads\/2025\/03\/Speicher2_a-TroniX-AX-Energiespeicher-5kWh-BAT-2048x2048.png 2048w, https:\/\/support.a-tronix.de\/wp-content\/uploads\/2025\/03\/Speicher2_a-TroniX-AX-Energiespeicher-5kWh-BAT-12x12.png 12w, https:\/\/support.a-tronix.de\/wp-content\/uploads\/2025\/03\/Speicher2_a-TroniX-AX-Energiespeicher-5kWh-BAT-360x360.png 360w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>With a depth of just 14.7 cm, the a-TroniX AX 5kWh BAT even fits into narrow niches and small rooms - ideal for households with limited space. Thanks to its compact design, it combines an impressive storage capacity with maximum cost savings and at the same time increases independence from the electricity grid. The Connection Box allows the storage system to be expanded to up to four units and flexibly adapted to energy requirements. It is suitable for both indoor and outdoor installation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">download<\/h2>\n\n\n<section class='__wpdm_gb_section __wpdm_gb_packages'><div class='w3eden'>\n    <div class=''>\n\n        \n        <div id=\"content_wpdm_package_1\">\n            <div class='row'><div class='col-lg-12 col-md-12 col-12'><!-- WPDM Link Template: Default Template ( Compact ) -->\n\n<div class=\"link-template-default card mb-2\">\n    <div class=\"card-body\">\n        <div class=\"media\">\n            <div class=\"mr-3 img-48\"><img decoding=\"async\" class=\"wpdm_icon\" alt=\"Icon\" src=\"https:\/\/support.a-tronix.de\/wp-content\/plugins\/download-manager\/assets\/file-type-icons\/pdf.svg\" \/><\/div>\n            <div class=\"media-body\">\n                <h3 class=\"package-title\">AX 5kWh BAT energy storage data sheet<\/h3>\n                <div class=\"text-muted text-small\"><i class=\"fas fa-copy\"><\/i> 1 file(s) <i class=\"fas fa-hdd ml-3\"><\/i> 176.21 KB<\/div>\n            <\/div>\n            <div class=\"ml-3\">\n                <a class='wpdm-download-link download-on-click btn btn-secondary btn-sm' rel='nofollow' href='#' data-downloadurl=\"https:\/\/support.a-tronix.de\/en\/download\/ax-5kwh-bat-energy-storage-data-sheet\/?wpdmdl=5936&#038;refresh=69e16bdd1d1a31776380893\">download<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<\/div><div class='col-lg-12 col-md-12 col-12'><!-- WPDM Link Template: Default Template ( Compact ) -->\n\n<div class=\"link-template-default card mb-2\">\n    <div class=\"card-body\">\n        <div class=\"media\">\n            <div class=\"mr-3 img-48\"><img decoding=\"async\" class=\"wpdm_icon\" alt=\"Icon\" src=\"https:\/\/support.a-tronix.de\/wp-content\/plugins\/download-manager\/assets\/file-type-icons\/pdf.svg\" \/><\/div>\n            <div class=\"media-body\">\n                <h3 class=\"package-title\">AX 5kWh BAT energy storage system Operating instructions<\/h3>\n                <div class=\"text-muted text-small\"><i class=\"fas fa-copy\"><\/i> 1 file(s) <i class=\"fas fa-hdd ml-3\"><\/i> 3.06 MB<\/div>\n            <\/div>\n            <div class=\"ml-3\">\n                <a class='wpdm-download-link download-on-click btn btn-secondary btn-sm' rel='nofollow' href='#' data-downloadurl=\"https:\/\/support.a-tronix.de\/en\/download\/ax-5kwh-bat-energy-storage-system-operating-instructions\/?wpdmdl=5935&#038;refresh=69e16bdd1ecd81776380893\">download<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<\/div><div class='col-lg-12 col-md-12 col-12'><!-- WPDM Link Template: Default Template ( Compact ) -->\n\n<div class=\"link-template-default card mb-2\">\n    <div class=\"card-body\">\n        <div class=\"media\">\n            <div class=\"mr-3 img-48\"><img decoding=\"async\" class=\"wpdm_icon\" alt=\"Icon\" src=\"https:\/\/support.a-tronix.de\/wp-content\/plugins\/download-manager\/assets\/file-type-icons\/pdf.svg\" \/><\/div>\n            <div class=\"media-body\">\n                <h3 class=\"package-title\">AX 5kWh BAT energy storage system Warranty conditions<\/h3>\n                <div class=\"text-muted text-small\"><i class=\"fas fa-copy\"><\/i> 1 file(s) <i class=\"fas fa-hdd ml-3\"><\/i> 88.03 KB<\/div>\n            <\/div>\n            <div class=\"ml-3\">\n                <a class='wpdm-download-link download-on-click btn btn-secondary btn-sm' rel='nofollow' href='#' data-downloadurl=\"https:\/\/support.a-tronix.de\/en\/download\/ax-5kwh-bat-energy-storage-system-warranty-conditions\/?wpdmdl=5937&#038;refresh=69e16bdd2037c1776380893\">download<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<\/div><div class='col-lg-12 col-md-12 col-12'><!-- WPDM Link Template: Default Template ( Compact ) -->\n\n<div class=\"link-template-default card mb-2\">\n    <div class=\"card-body\">\n        <div class=\"media\">\n            <div class=\"mr-3 img-48\"><img decoding=\"async\" class=\"wpdm_icon\" alt=\"Icon\" src=\"https:\/\/support.a-tronix.de\/wp-content\/plugins\/download-manager\/assets\/file-type-icons\/pdf.svg\" \/><\/div>\n            <div class=\"media-body\">\n                <h3 class=\"package-title\">AX 5kWh BAT energy storage factsheet<\/h3>\n                <div class=\"text-muted text-small\"><i class=\"fas fa-copy\"><\/i> 1 file(s) <i class=\"fas fa-hdd ml-3\"><\/i> 1.99 MB<\/div>\n            <\/div>\n            <div class=\"ml-3\">\n                <a class='wpdm-download-link download-on-click btn btn-secondary btn-sm' rel='nofollow' href='#' data-downloadurl=\"https:\/\/support.a-tronix.de\/en\/download\/ax-5kwh-bat-energy-storage-factsheet\/?wpdmdl=5974&#038;refresh=69e16bdd21a521776380893\">download<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<\/div><div class='col-lg-12 col-md-12 col-12'><!-- WPDM Link Template: Default Template ( Compact ) -->\n\n<div class=\"link-template-default card mb-2\">\n    <div class=\"card-body\">\n        <div class=\"media\">\n            <div class=\"mr-3 img-48\"><img decoding=\"async\" class=\"wpdm_icon\" alt=\"Icon\" src=\"https:\/\/support.a-tronix.de\/wp-content\/plugins\/download-manager\/assets\/file-type-icons\/pdf.svg\" \/><\/div>\n            <div class=\"media-body\">\n                <h3 class=\"package-title\">AX 5kWh BAT Energy Storage Warranty Policy<\/h3>\n                <div class=\"text-muted text-small\"><i class=\"fas fa-copy\"><\/i> 1 file(s) <i class=\"fas fa-hdd ml-3\"><\/i> 77.42 KB<\/div>\n            <\/div>\n            <div class=\"ml-3\">\n                <a class='wpdm-download-link download-on-click btn btn-secondary btn-sm' rel='nofollow' href='#' data-downloadurl=\"https:\/\/support.a-tronix.de\/en\/download\/ax-5kwh-bat-energy-storage-warranty-policy\/?wpdmdl=5939&#038;refresh=69e16bdd231701776380893\">download<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<\/div><div class='col-lg-12 col-md-12 col-12'><!-- WPDM Link Template: Default Template ( Compact ) -->\n\n<div class=\"link-template-default card mb-2\">\n    <div class=\"card-body\">\n        <div class=\"media\">\n            <div class=\"mr-3 img-48\"><img decoding=\"async\" class=\"wpdm_icon\" alt=\"Icon\" src=\"https:\/\/support.a-tronix.de\/wp-content\/plugins\/download-manager\/assets\/file-type-icons\/pdf.svg\" \/><\/div>\n            <div class=\"media-body\">\n                <h3 class=\"package-title\">AX 5kWh BAT Energy Storage Datasheet<\/h3>\n                <div class=\"text-muted text-small\"><i class=\"fas fa-copy\"><\/i> 1 file(s) <i class=\"fas fa-hdd ml-3\"><\/i> 175.01 KB<\/div>\n            <\/div>\n            <div class=\"ml-3\">\n                <a class='wpdm-download-link download-on-click btn btn-secondary btn-sm' rel='nofollow' href='#' data-downloadurl=\"https:\/\/support.a-tronix.de\/en\/download\/ax-5kwh-bat-energy-storage-datasheet\/?wpdmdl=5938&#038;refresh=69e16bdd2483d1776380893\">download<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<\/div><\/div>            <div style='clear:both'><\/div><div class='text-center'><ul class='pagination wpdm-pagination pagination-centered text-center async'><\/ul><\/div><div style='clear:both'><\/div>        <\/div>\n\n        <div style='clear:both'><\/div>\n    <\/div>\n<\/div>\n<\/section>\n\n\n<h2 class=\"wp-block-heading\">Specifications<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>Category<\/th><th class=\"has-text-align-center\" data-align=\"center\">Specification<\/th><\/tr><\/thead><tbody><tr><td><strong>Item number<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">9895912<\/td><\/tr><tr><td colspan=\"2\"><strong>Electrical properties<\/strong><\/td><\/tr><tr><td>Battery type<\/td><td class=\"has-text-align-center\" data-align=\"center\">LiFePO4 prismatic cells<\/td><\/tr><tr><td>Nominal capacity [kWh]<\/td><td class=\"has-text-align-center\" data-align=\"center\">5,18<\/td><\/tr><tr><td>Rated voltage [V]<\/td><td class=\"has-text-align-center\" data-align=\"center\">192<\/td><\/tr><tr><td>Operating voltage range [V]<\/td><td class=\"has-text-align-center\" data-align=\"center\">174 ~ 219<\/td><\/tr><tr><td>Max. Charging\/discharging current [A]<\/td><td class=\"has-text-align-center\" data-align=\"center\">13,5<\/td><\/tr><tr><td>Recommended charging current [A]<\/td><td class=\"has-text-align-center\" data-align=\"center\">27<\/td><\/tr><tr><td>Peak discharge current [A]<\/td><td class=\"has-text-align-center\" data-align=\"center\">65 @ 60 sec.<\/td><\/tr><tr><td>Peak charging current [A]<\/td><td class=\"has-text-align-center\" data-align=\"center\">32.4 @ 5 sec.<\/td><\/tr><tr><td>Charge\/discharge efficiency of the battery [%]<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u226595<\/td><\/tr><tr><td>Discharge depth [%]<\/td><td class=\"has-text-align-center\" data-align=\"center\">90<\/td><\/tr><tr><td>Cycles<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u22655000<\/td><\/tr><tr><td>Communication interface<\/td><td class=\"has-text-align-center\" data-align=\"center\">CAN<\/td><\/tr><tr><td>Display<\/td><td class=\"has-text-align-center\" data-align=\"center\">LED*5<\/td><\/tr><tr><td>Scalability<\/td><td class=\"has-text-align-center\" data-align=\"center\">Max. 4 units in parallel operation<\/td><\/tr><tr><td colspan=\"2\"><strong>Operating conditions<\/strong><\/td><\/tr><tr><td>Installation location<\/td><td class=\"has-text-align-center\" data-align=\"center\">Outdoor area \/ indoor area (standing)<\/td><\/tr><tr><td>Operating temperature [\u00b0C]<\/td><td class=\"has-text-align-center\" data-align=\"center\">Charging 0~55 \/ discharging -10~55<\/td><\/tr><tr><td>Storage temperature [\u00b0C]<\/td><td class=\"has-text-align-center\" data-align=\"center\">0 ~ 35<\/td><\/tr><tr><td>Cooling<\/td><td class=\"has-text-align-center\" data-align=\"center\">Natural convection cooling<\/td><\/tr><tr><td>Humidity [%]<\/td><td class=\"has-text-align-center\" data-align=\"center\">5~95 (non-condensing)<\/td><\/tr><tr><td>Operating height [m]<\/td><td class=\"has-text-align-center\" data-align=\"center\">max. 2000<\/td><\/tr><tr><td colspan=\"2\"><strong>Mechanical properties<\/strong><\/td><\/tr><tr><td>Dimensions (W*H*D) [mm]<\/td><td class=\"has-text-align-center\" data-align=\"center\">380*625*147<\/td><\/tr><tr><td>Weight [kg]<\/td><td class=\"has-text-align-center\" data-align=\"center\">50,5 \u00b1 2<\/td><\/tr><tr><td colspan=\"2\"><strong>Certificates<\/strong><\/td><\/tr><tr><td>CE-LVD<\/td><td class=\"has-text-align-center\" data-align=\"center\">2014\/135\/EU<\/td><\/tr><tr><td>CE-EMC<\/td><td class=\"has-text-align-center\" data-align=\"center\">2014\/130\/EU<\/td><\/tr><tr><td>UN38.3<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u2714<\/td><\/tr><tr><td>Battery Quality Report<\/td><td class=\"has-text-align-center\" data-align=\"center\">IEC 62619<\/td><\/tr><tr><td>RoHS Directive<\/td><td class=\"has-text-align-center\" data-align=\"center\">2011\/65\/EU + (EU) 2015\/863<\/td><\/tr><tr><td>WEEE<\/td><td class=\"has-text-align-center\" data-align=\"center\">2012\/19\/EU<\/td><\/tr><tr><td>REACH<\/td><td class=\"has-text-align-center\" data-align=\"center\">1907\/2006<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>Our a-TroniX AX solar storage systems offer a flexible and reliable solution for storing solar energy. With a modular design and high capacities, they are ideal for private households and small businesses that want to maximise their independence from the grid.<\/p>","protected":false},"author":51,"featured_media":5947,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"doc_category":[166],"doc_tag":[],"class_list":["post-5945","docs","type-docs","status-publish","has-post-thumbnail","hentry","doc_category-solarspeicher"],"year_month":"2026-04","word_count":158,"total_views":"1063","reactions":{"happy":"2","normal":"0","sad":"0"},"author_info":{"name":"adminpo","author_nicename":"adminpo","author_url":"https:\/\/support.a-tronix.de\/en\/author\/adminpo\/"},"doc_category_info":[{"term_name":"AX Solarspeicher","term_url":"https:\/\/support.a-tronix.de\/en\/kb\/solar-storage-tank\/"}],"doc_tag_info":[],"knowledge_base_info":[],"knowledge_base_slug":[],"_links":{"self":[{"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/docs\/5945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/users\/51"}],"replies":[{"embeddable":true,"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/comments?post=5945"}],"version-history":[{"count":4,"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/docs\/5945\/revisions"}],"predecessor-version":[{"id":6105,"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/docs\/5945\/revisions\/6105"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/media\/5947"}],"wp:attachment":[{"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/media?parent=5945"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/doc_category?post=5945"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/support.a-tronix.de\/en\/wp-json\/wp\/v2\/doc_tag?post=5945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}