{"product_id":"dyness-stack-100-bdu-dyn-bdu100","title":"Dyness STACK100 BDU (DYN-BDU100)","description":"\u003cp data-start=\"127\" data-end=\"256\"\u003e\u003cstrong data-start=\"127\" data-end=\"143\"\u003eSTACK100 BDU\u003c\/strong\u003e\u003cbr data-start=\"143\" data-end=\"146\"\u003e\u003cstrong data-start=\"146\" data-end=\"156\"\u003eModel:\u003c\/strong\u003e STACK100 BDU\u003cbr data-start=\"169\" data-end=\"172\"\u003e\u003cstrong data-start=\"172\" data-end=\"182\"\u003eBrand:\u003c\/strong\u003e Dyness\u003cbr data-start=\"189\" data-end=\"192\"\u003e\u003cstrong data-start=\"192\" data-end=\"201\"\u003eType:\u003c\/strong\u003e Battery Disconnect Unit (BDU) \/ Master BMS Head Unit\u003c\/p\u003e\n\u003cp data-start=\"258\" data-end=\"276\"\u003e\u003cstrong data-start=\"258\" data-end=\"274\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"277\" data-end=\"765\"\u003e\n\u003cli data-start=\"277\" data-end=\"350\"\u003e\n\u003cp data-start=\"279\" data-end=\"350\"\u003eDedicated Battery Disconnect Unit for Dyness STACK100 battery systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"351\" data-end=\"426\"\u003e\n\u003cp data-start=\"353\" data-end=\"426\"\u003eIntegrated master BMS for system control, communication, and protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"427\" data-end=\"505\"\u003e\n\u003cp data-start=\"429\" data-end=\"505\"\u003eHigh-current DC isolation breaker for safe system shutdown and maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"506\" data-end=\"582\"\u003e\n\u003cp data-start=\"508\" data-end=\"582\"\u003eSupports CAN and RS-485 communication protocols for inverter interfacing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"583\" data-end=\"673\"\u003e\n\u003cp data-start=\"585\" data-end=\"673\"\u003eDesigned for modular battery stacks in residential and small commercial energy systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"674\" data-end=\"765\"\u003e\n\u003cp data-start=\"676\" data-end=\"765\"\u003eEnsures system-level safety, monitoring, and stable power flow across the battery tower\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"767\" data-end=\"787\"\u003e\u003cstrong data-start=\"767\" data-end=\"785\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"789\" data-end=\"1451\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"789\" data-end=\"811\"\u003e\n\u003ctr data-start=\"789\" data-end=\"811\"\u003e\n\u003cth data-start=\"789\" data-end=\"800\" data-col-size=\"sm\"\u003eCategory\u003c\/th\u003e\n\u003cth data-start=\"800\" data-end=\"811\" data-col-size=\"md\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"835\" data-end=\"1451\"\u003e\n\u003ctr data-start=\"835\" data-end=\"878\"\u003e\n\u003ctd data-start=\"835\" data-end=\"851\" data-col-size=\"sm\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"851\" data-end=\"878\"\u003eDyness STACK100 modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"879\" data-end=\"946\"\u003e\n\u003ctd data-start=\"879\" data-end=\"904\" data-col-size=\"sm\"\u003eNominal System Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"904\" data-end=\"946\"\u003e51.2V (per module system architecture)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"947\" data-end=\"995\"\u003e\n\u003ctd data-start=\"947\" data-end=\"958\" data-col-size=\"sm\"\u003eFunction\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"958\" data-end=\"995\"\u003eMaster BMS + DC Isolation Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"996\" data-end=\"1078\"\u003e\n\u003ctd data-start=\"996\" data-end=\"1020\" data-col-size=\"sm\"\u003eMax Operating Current\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1020\" data-end=\"1078\"\u003eHigh-current design suitable for STACK100 applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1079\" data-end=\"1122\"\u003e\n\u003ctd data-start=\"1079\" data-end=\"1106\" data-col-size=\"sm\"\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1106\" data-end=\"1122\"\u003eCAN \/ RS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1123\" data-end=\"1210\"\u003e\n\u003ctd data-start=\"1123\" data-end=\"1141\" data-col-size=\"sm\"\u003eSafety Features\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1141\" data-end=\"1210\"\u003eOvercurrent protection, system monitoring, stack-level protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1211\" data-end=\"1288\"\u003e\n\u003ctd data-start=\"1211\" data-end=\"1229\" data-col-size=\"sm\"\u003eApplication Use\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1229\" data-end=\"1288\"\u003eResidential and small commercial energy storage systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1289\" data-end=\"1366\"\u003e\n\u003ctd data-start=\"1289\" data-end=\"1313\" data-col-size=\"sm\"\u003eInstallation Position\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1313\" data-end=\"1366\"\u003eTop-mounted master unit on STACK100 battery tower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1367\" data-end=\"1451\"\u003e\n\u003ctd data-start=\"1367\" data-end=\"1384\" data-col-size=\"sm\"\u003eOperating Role\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1384\" data-end=\"1451\"\u003eControls charge\/discharge coordination across the battery array\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"1453\" data-end=\"1855\"\u003e\u003cstrong data-start=\"1453\" data-end=\"1474\"\u003eQuality \u0026amp; Support\u003c\/strong\u003e\u003cbr data-start=\"1474\" data-end=\"1477\"\u003eThe STACK100 BDU serves as the central safety and management unit for Dyness’s STACK100 battery system. It provides robust protection, stable communication, and controlled energy flow, ensuring reliable performance and compliance with modern safety standards. Full technical support and compatibility verification should be confirmed with your distributor before installation.\u003c\/p\u003e\n\u003cp data-start=\"1453\" data-end=\"1855\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0598\/9957\/6487\/files\/STACK100DatasheetEN20250626.pdf?v=1763459054\"\u003eSTACK100 SPEC SHEET\u003c\/a\u003e\u003c\/p\u003e","brand":"DYNESS","offers":[{"title":"Default Title","offer_id":41656531714106,"sku":null,"price":12480.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3105\/7466\/files\/DynessStack100BDU2.png?v=1789562809","url":"https:\/\/globalgi.co.za\/products\/dyness-stack-100-bdu-dyn-bdu100","provider":"GGI","version":"1.0","type":"link"}