{"product_id":"deye-bmu-high-voltage-control-box-for-bos-g-pro","title":"Deye BMU - High Voltage Control Box for BOS-G Pro","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eDeye BOS G Pro Battery Management Unit (BMU)\u003c\/strong\u003e is a high voltage battery cluster control box designed to manage, protect, and optimise the performance of Deye BOS G Pro lithium battery systems. Engineered for commercial and industrial energy storage applications, the BMU ensures safe operation, intelligent monitoring, and seamless communication between battery clusters and compatible Deye high voltage inverters.\u003c\/p\u003e\n\u003cp\u003eThe BMU plays a critical role in maintaining system stability by supervising voltage, current, temperature, and communication across the entire battery rack. It enables scalable multi rack battery configurations while ensuring compliance with safety and operational limits.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eKey Functions and Benefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Voltage Battery Cluster Control\u003c\/strong\u003e\u003cbr\u003eDesigned to manage high voltage lithium battery systems, supporting large capacity energy storage installations with multiple battery racks connected in series and parallel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComprehensive System Protection\u003c\/strong\u003e\u003cbr\u003eProvides protection against overcharge, overdischarge, overcurrent, short circuit, and abnormal temperature conditions, ensuring long battery life and operational safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReal Time Monitoring and Control\u003c\/strong\u003e\u003cbr\u003eContinuously monitors battery voltage, current, temperature, and system status, enabling stable and efficient charge and discharge management.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInverter Communication and Integration\u003c\/strong\u003e\u003cbr\u003eSupports industry standard \u003cstrong\u003eCAN 2.0 and RS485\u003c\/strong\u003e communication protocols for seamless integration with Deye high voltage hybrid and commercial inverters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpandable and Scalable Design\u003c\/strong\u003e\u003cbr\u003eAllows multiple battery racks and clusters to be combined, making it suitable for modular energy storage systems that grow over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Installation Format\u003c\/strong\u003e\u003cbr\u003eCompact enclosure designed for rack based commercial installations, with clearly defined power and communication ports for fast commissioning and maintenance.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003cbr\u003eBOSGPDU2\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage Range: \u003cstrong\u003e200–1000 V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNominal Charge \/ Discharge Current: \u003cstrong\u003e100 A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum Charge \/ Discharge Current: \u003cstrong\u003e120 A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDC Input Rating: 12 ±2% V \/ 4.15 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication Interfaces\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCAN 2.0\u003c\/li\u003e\n\u003cli\u003eRS485\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Temperature Range: \u003cstrong\u003e–20°C to +65°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIngress Protection Rating: \u003cstrong\u003eIP20\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation Location: Indoor, protected environment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (W × D × H): \u003cstrong\u003e440 × 570 × 150 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: \u003cstrong\u003e19 kg\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh voltage solar energy storage systems\u003c\/li\u003e\n\u003cli\u003eCommercial and industrial battery installations\u003c\/li\u003e\n\u003cli\u003eMulti rack lithium battery systems\u003c\/li\u003e\n\u003cli\u003eHybrid and grid tied energy storage solutions\u003c\/li\u003e\n\u003cli\u003ePeak shaving, load shifting, and backup power systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThe BOS G Pro BMU is designed specifically for use with \u003cstrong\u003eDeye BOS G Pro LiFePO battery modules and racks\u003c\/strong\u003e, ensuring optimal performance and full system compatibility with supported Deye inverters.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eWhy Choose the Deye BOS G Pro BMU\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eDeye BOS G Pro Battery Management Unit\u003c\/strong\u003e delivers intelligent control, robust protection, and reliable communication essential for high voltage energy storage systems. Its scalable design, professional build quality, and seamless inverter integration make it a core component for safe, long term commercial battery deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eDeye BMU - High Voltage Control Box for BOS-G Pro Specification Document\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/BOS-G-Pro_2.pdf?v=1777307031\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/ViewSpecifications-01-01_480x480.png?v=1686079382\" width=\"210\" height=\"47\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/Deye_BOS-G_Datasheet.pdf?v=1710269800\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/Deye_SE-G5.32_kw_Battery.pdf?v=1710099103\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/Haultron-_VOLTA_PRO_STAGE_1_Powered_by_Deye.pdf?v=1697014783\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Deye","offers":[{"title":"BMU - BOS-G Batteries","offer_id":47836707029296,"sku":"HAUL268","price":13323.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/DeyeBMU-BatteryHighVoltageControlBoxBOS-G.jpg?v=1755368912","url":"https:\/\/www.haultron.co.za\/products\/deye-bmu-high-voltage-control-box-for-bos-g-pro","provider":"Haultron | Only Good Energy","version":"1.0","type":"link"}