{"id":35564,"date":"2025-11-24T15:53:22","date_gmt":"2025-11-24T15:53:22","guid":{"rendered":"https:\/\/sunvault.ro\/shop\/uncategorized\/jk-bms-150a-pb2a16s20p-advanced-protection-with-rs485-and-can-communication\/"},"modified":"2026-02-10T16:19:48","modified_gmt":"2026-02-10T16:19:48","slug":"jk-bms-150a-pb2a16s20p-advanced-protection-with-rs485-and-can-communication","status":"publish","type":"product","link":"https:\/\/sunvault.ro\/en\/shop\/lithium-battery-components\/jk-bms-150a-pb2a16s20p-advanced-protection-with-rs485-and-can-communication\/","title":{"rendered":"JK BMS 150A PB2A16S20P – Advanced Protection with RS485 and CAN Communication"},"content":{"rendered":"\t\t
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\n\t\t\t\t\t\t\tThe JK 200A PB2A16S20P BMS offers advanced protection for LiFePO4 batteries, managing up to 16 cells (16S) and providing a continuous discharge current of 200A. Equipped with active balancing functions and protection against overload, overcharge, overdischarge and short circuit, this BMS optimizes the performance of your battery. \r\n\r\nMain features:<\/strong>\r\n
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  • Rated current: 200A<\/li>\r\n \t
  • Support for up to 16S (16 LiFePO4 cells)<\/strong><\/li>\r\n \t
  • RS485 and CAN communication for easy integration with other systems<\/li>\r\n \t
  • Active balancing between cells for extended battery life<\/li>\r\n \t
  • Multiple protections: against overload, overcharge, overdischarge and short circuit<\/li>\r\n \t
  • Remote monitoring and control via communication interface<\/li>\r\n<\/ul>\r\nThis BMS is ideal for applications that require high performance and safety, such as solar systems, energy storage, and electric vehicles.\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    Wiring diagram<\/strong><\/h4>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    The protection board has strict requirements on the power supply order. Connect in order from low to high potential: B-, P-, B+, P+. After powering on, press the button to activate. Connect all wires before connecting the load or charger. To disconnect, first remove the load and charger. Then, disconnect the cell sampling connectors in order from high to low potential, and finally remove B+, P+, B-, and P-. <\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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    size<\/strong><\/h4>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    DIP Switch settings for battery address<\/h4>

    \"\"<\/p>

    When multiple battery packs are connected in parallel, the address of each pack must be set differently via a DIP switch for correct operation. The DIP switch address table is shown below.<\/p>
    <\/td>AddressPosition<\/td><\/tr>
    <\/td><\/td><\/td><\/td>1234<\/td><\/tr>
    <\/td><\/td><\/td><\/td>0OFFOFFOFFOFF<\/td><\/tr>
    <\/td><\/td><\/td><\/td>1ONOFFOFFOFF<\/td><\/tr>
    <\/td><\/td><\/td><\/td>2OFFONOFFOFF<\/td><\/tr>
    <\/td><\/td><\/td><\/td>3ONONOFFOFF<\/td><\/tr>
    <\/td><\/td><\/td><\/td>4OFFOFFONOFF<\/td><\/tr>
    <\/td><\/td><\/td><\/td>5ONOFFONOFF<\/td><\/tr>
    <\/td><\/td><\/td><\/td>6O<\/td>FFONONOFF<\/tr>
    <\/td><\/td><\/td><\/td>7ONONONOFF<\/td><\/tr>
    <\/td><\/td><\/td><\/td>8OFFOFFOFFON<\/td><\/tr>
    <\/td><\/td><\/td><\/td>9ONOFFOFFON<\/td><\/tr>
    <\/td><\/td><\/td><\/td>10OFFONOFFON<\/td><\/tr>
    <\/td><\/td><\/td><\/td>11ONONOFFON<\/td><\/tr>
    <\/td><\/td><\/td><\/td>12OFFOFFONON<\/td><\/tr>
    <\/td><\/td><\/td><\/td>13ONOFFONON<\/td><\/tr>
    <\/td><\/td><\/td><\/td>14OFFONONON<\/td><\/tr>
    <\/td><\/td><\/td>15ONONON<\/td>

    ON<\/p><\/td><\/tr><\/tbody><\/table>\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":"

    The JK 150A BMS manages up to 16 LiFePO4 cells, providing complete protection and active balancing. With RS485 and CAN communication, it allows easy integration with other systems and remote monitoring. Ideal for solar and electric vehicle applications. <\/p>\n","protected":false},"featured_media":33775,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[723],"product_tag":[],"class_list":{"0":"post-35564","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-lithium-battery-components","7":"product_shipping_class-heavy","10":"first","11":"instock","12":"sale","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/product\/35564","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/comments?post=35564"}],"version-history":[{"count":1,"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/product\/35564\/revisions"}],"predecessor-version":[{"id":35565,"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/product\/35564\/revisions\/35565"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/media\/33775"}],"wp:attachment":[{"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/media?parent=35564"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/product_brand?post=35564"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/product_cat?post=35564"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sunvault.ro\/en\/wp-json\/wp\/v2\/product_tag?post=35564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}