{"id":38255,"date":"2025-11-19T17:38:38","date_gmt":"2025-11-19T16:38:38","guid":{"rendered":"https:\/\/onvolt.pl\/produkt\/15kwh-energy-storage-enclosure-jkess\/"},"modified":"2025-11-19T17:38:38","modified_gmt":"2025-11-19T16:38:38","slug":"15kwh-energy-storage-enclosure-jkess","status":"publish","type":"product","link":"https:\/\/onvolt.pl\/en\/products\/15kwh-energy-storage-enclosure-jkess\/","title":{"rendered":"15kWh Energy Storage Enclosure \u2013 JKESS"},"content":{"rendered":"<p><strong>Energy storage enclosure designed for 16 LiFePO4 280\u2013314Ah cells.<\/strong><\/p>\n<p>Allows for the easy and safe construction of a 16S1P 48V or 8S2P 24V energy storage system.<\/p>\n<p>Original enclosure from JK (the BMS manufacturer). Designed for mounting the JK Inverter-series V19 BMS and the 4.3-inch all-glass display. <\/p>\n<p>The enclosure is supplied as a set of sheet metal components for self-assembly.<\/p>\n<p>All metal components are finished with a matte powder coating.<\/p>\n<p>Four wheels allow for easy rolling of the finished energy storage unit, despite its significant weight.<\/p>\n<p>The enclosure&#8217;s design is adapted for cell installation after the storage unit has been placed in its final location, in a vertical position. Therefore, all components (enclosure, cells) can be moved manually, and a hoist is not needed to position the completed unit. <\/p>\n<p><strong>Cells,<\/strong> <strong>the screen,<\/strong><strong> the BMS, and the communication board <\/strong>are not included in the enclosure kit. They are shown in the photos for illustrative purposes only and must be purchased separately.<\/p>\n<p>In the recess of the back cover, there are two power sockets, positive (+) and negative (-) rated at 200A (included in the kit), as well as cutouts for mounting the inverter communication board.<\/p>\n<p>The box kit includes:<\/p>\n<ul>\n<li>The enclosure, including the cell mounting and compression mechanism.<\/li>\n<li>BMS mounting bracket and auxiliary hardware.<\/li>\n<li>3 units of lateral insulation sheets<\/li>\n<li>Upper and lower dielectric insulation plates (2 units).<\/li>\n<li>Cell separator plates (20 pcs).<\/li>\n<li>A full set of wheels.<\/li>\n<li>Power connectors (+) and (-) and a set of busbars for linking.<\/li>\n<li>Fuse holder<\/li>\n<li>Full hardware mounting kit (bolts, screws, and nuts).<\/li>\n<\/ul>\n<p>To assemble a complete energy storage system, the following items will also be required:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>16x LiFePO4 prismatic cells (280Ah\u2013320Ah capacity).<\/li>\n<li>Busbars for connecting the cells (14 pcs long, 1 pc short)<\/li>\n<li>Cell insulator caps\/covers (14 pcs, optional)<\/li>\n<li>JK BMS Inverter series (JK-PB models).<\/li>\n<li>4.3&#8243; LCD all-glass touch panel (new version)<\/li>\n<li>17 ring terminals for BMS voltage sensing wires.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/drive.google.com\/file\/d\/1_UuBaOASaEdAnIQB9qIxb2fhyDwNa-b-\/view?usp=sharing\">Instrukcja monta\u017cu<\/a><\/p>\n<p><a href=\"https:\/\/onvolt.pl\/wp-content\/uploads\/2025\/11\/Instrukcja-bezpieczenstwa-obudowa.pdf\">Instrukcja bezpiecze\u0144stwa<\/a><\/p>\n","protected":false},"featured_media":37843,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1822],"product_tag":[],"class_list":{"0":"post-38255","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat--energy-storage-and-boxes-12-48v","7":"pa_pojemnosc-280-320ah","8":"pa_typ-ogniwa-lifepo4-en","9":"pa_waga-28kg","10":"pa_wymiary-819x416x289mm","12":"first","13":"outofstock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product\/38255","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/media\/37843"}],"wp:attachment":[{"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/media?parent=38255"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product_brand?post=38255"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product_cat?post=38255"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onvolt.pl\/en\/wp-json\/wp\/v2\/product_tag?post=38255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}