{"product_id":"deye-bosg-pro-high-voltage-battery-5-12kwh-bos-g-pack5-1","title":"Deye BosG-PRO High Voltage Battery 5.12kWh - (Bos-G-Pack5.1)","description":"\u003cp\u003eDeye BOS-G-Pack5.1 5.12kWh LiFePO4 high-voltage battery module for BOS-G Pro energy storage systems. Modular, scalable and designed for long-life commercial and industrial energy storage.\u003c\/p\u003e\n\u003ch2\u003eDeye BOS-G Pro 5.12kWh High Voltage Battery Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDeye BOS-G-Pack5.1\u003c\/strong\u003e is a 5.12kWh LiFePO4 battery module designed specifically for the \u003cstrong\u003eDeye BOS-G Pro high-voltage energy storage system\u003c\/strong\u003e. Using a modular rack-mounted architecture, BOS-G Pro systems can be configured from \u003cstrong\u003e5 to 16 battery modules in series\u003c\/strong\u003e, providing system capacities from \u003cstrong\u003e25.6kWh up to 81.92kWh\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBuilt for demanding energy storage applications, the BOS-G Pro combines \u003cstrong\u003ehigh-voltage operation, LiFePO4 chemistry, intelligent battery management and modular scalability\u003c\/strong\u003e. It is well suited to commercial and industrial applications including farms, schools, supermarkets, banks, small factories and renewable-energy systems.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the Deye BOS-G-Pack5.1?\u003c\/h2\u003e\n\u003cp\u003eThe BOS-G-Pack5.1 provides a flexible way to build a larger high-voltage battery bank without replacing the entire battery system as energy requirements increase. Multiple 5.12kWh modules are installed into the BOS-G Pro rack and connected in series through the high-voltage control system.\u003c\/p\u003e\n\u003ch3\u003eLiFePO4 Battery Technology\u003c\/h3\u003e\n\u003cp\u003eThe battery uses \u003cstrong\u003eLithium Iron Phosphate (LiFePO4\/LFP)\u003c\/strong\u003e chemistry, selected for its safety characteristics and long service life. Deye specifies a cycle life of \u003cstrong\u003e≥6,000 cycles to 70% EOL\u003c\/strong\u003e under the stated test conditions.\u003c\/p\u003e\n\u003ch3\u003e5.12kWh Modular Capacity\u003c\/h3\u003e\n\u003cp\u003eEach BOS-G-Pack5.1 module provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e5.12kWh rated energy\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e51.2V nominal voltage\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e100Ah capacity\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e100A nominal charge\/discharge current\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e125A peak discharge current\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e90% recommended depth of discharge\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe modules are combined to create a high-voltage battery system. The BOS-G Pro range supports \u003cstrong\u003e5 to 16 modules in series\u003c\/strong\u003e, allowing system capacities from \u003cstrong\u003e25.6kWh to 81.92kWh\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eIntelligent Battery Management System\u003c\/h3\u003e\n\u003cp\u003eThe BOS-G Pro incorporates intelligent BMS protection and monitoring. The system manages battery charging and discharging while monitoring important parameters such as voltage, current, temperature and state of charge.\u003c\/p\u003e\n\u003cp\u003eProtection functions include over-charge, over-discharge, over-current and temperature protection, together with cell balancing and system fault monitoring.\u003c\/p\u003e\n\u003ch3\u003eDesigned for High-Voltage Energy Storage\u003c\/h3\u003e\n\u003cp\u003eThe BOS-G-Pack5.1 is not a conventional standalone 48V battery. It is a \u003cstrong\u003ehigh-voltage battery module\u003c\/strong\u003e intended for installation as part of a complete BOS-G Pro battery cluster with the required high-voltage control box and rack.\u003c\/p\u003e\n\u003cp\u003eThe resulting battery systems operate at high DC voltages, with configurations ranging from \u003cstrong\u003e220–292V\u003c\/strong\u003e for the 5-module BOS-G25 Pro through to \u003cstrong\u003e704–934.4V\u003c\/strong\u003e for the 16-module BOS-G80 Pro.\u003c\/p\u003e\n\u003ch3\u003eFlexible System Expansion\u003c\/h3\u003e\n\u003cp\u003eThe modular BOS-G Pro architecture allows additional battery modules to increase available energy and power. Deye documentation specifies configurations from \u003cstrong\u003e5 to 16 battery modules per cluster\u003c\/strong\u003e, while multiple battery clusters can also be connected in larger installations.\u003cbr\u003eThis makes the BOS-G Pro suitable for applications where energy storage requirements may grow over time.\u003c\/p\u003e\n\u003ch2\u003eBuilt for Commercial \u0026amp; Industrial Energy Storage\u003c\/h2\u003e\n\u003cp\u003eThe Deye BOS-G Pro is designed as a modular energy storage platform for applications such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCommercial solar systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial energy storage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFarms and agricultural installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSchools and educational facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupermarkets and retail facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBanks and commercial buildings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmall factories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRenewable-energy systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePeak-load management\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLoad shifting and energy optimisation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBackup power applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe manufacturer describes the system as providing reliable backup power, helping smooth the load curve and supporting peak-load transfer while improving the stability of renewable-energy systems.\u003c\/p\u003e\n\u003ch2\u003eWide Operating Temperature Range\u003c\/h2\u003e\n\u003cp\u003eThe BOS-G-Pack5.1 is designed for a wide range of operating conditions:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e 0°C to 55°C\u003cbr\u003e\u003cstrong\u003eDischarging:\u003c\/strong\u003e -20°C to 55°C\u003cbr\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e 0°C to 35°C\u003c\/p\u003e\n\u003cp\u003eThe complete BOS-G Pro system is specified for installation in an enclosed environment and should be protected from direct sunlight, excessive humidity, corrosive environments and water exposure.\u003c\/p\u003e\n\u003ch2\u003eCommunication \u0026amp; Monitoring\u003c\/h2\u003e\n\u003cp\u003eThe BOS-G Pro uses \u003cstrong\u003eCAN 2.0 and RS485 communication\u003c\/strong\u003e for communication with compatible equipment and battery monitoring. The high-voltage control box provides an HMI interface for displaying important battery information including total battery voltage, battery current, SOC and accumulated energy.\u003c\/p\u003e\n\u003ch2\u003eRack-Mounted Design\u003c\/h2\u003e\n\u003cp\u003eThe BOS-G-Pack5.1 is designed for installation inside the dedicated BOS-G Pro rack system. Deye offers rack configurations for different numbers of battery modules, providing a clean and professional installation for commercial and industrial energy storage systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The BOS-G-Pack5.1 is a battery module and forms part of the complete \u003cstrong\u003eDeye BOS-G Pro high-voltage battery system\u003c\/strong\u003e. A complete system requires the appropriate number of battery modules, high-voltage control box and rack configuration.\u003c\/p\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDeye BOS-G-Pack5.1\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003eLiFePO4 \/ LFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Energy\u003c\/td\u003e\n\u003ctd\u003e5.12kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e51.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Capacity\u003c\/td\u003e\n\u003ctd\u003e100Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Charge\/Discharge Current\u003c\/td\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Discharge Current\u003c\/td\u003e\n\u003ctd\u003e125A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended DoD\u003c\/td\u003e\n\u003ctd\u003e90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eCAN 2.0 \/ RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e440 × 585 × 133mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprox. Weight\u003c\/td\u003e\n\u003ctd\u003e46kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle Life\u003c\/td\u003e\n\u003ctd\u003e≥6,000 cycles to 70% EOL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRack mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Configuration\u003c\/td\u003e\n\u003ctd\u003e5–16 modules in series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe technical data above is based on the supplied Deye BOS-G Pro documentation.\u003c\/p\u003e\n\u003ch2\u003eDeye BOS-G Pro Battery System Configurations\u003c\/h2\u003e\n\u003cp\u003eThe BOS-G-Pack5.1 modules can be combined into different high-voltage battery capacities:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e5 × BOS-G-Pack5.1:\u003c\/strong\u003e 25.6kWh BOS-G25 Pro\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e6 × BOS-G-Pack5.1:\u003c\/strong\u003e 30.72kWh BOS-G30 Pro\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e7 × BOS-G-Pack5.1:\u003c\/strong\u003e 35.84kWh BOS-G35 Pro\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e8 × BOS-G-Pack5.1:\u003c\/strong\u003e 40.96kWh BOS-G40 Pro\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e10 × BOS-G-Pack5.1:\u003c\/strong\u003e 51.2kWh BOS-G50 Pro\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e12 × BOS-G-Pack5.1:\u003c\/strong\u003e 61.44kWh BOS-G60 Pro\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e16 × BOS-G-Pack5.1:\u003c\/strong\u003e 81.92kWh BOS-G80 Pro\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Deye BOS-G-Pack5.1?\u003c\/strong\u003e\u003cbr\u003eThe BOS-G-Pack5.1 is a 5.12kWh LiFePO4 high-voltage battery module designed for the Deye BOS-G Pro modular energy storage system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much energy does one BOS-G-Pack5.1 provide?\u003c\/strong\u003e\u003cbr\u003eEach battery module has a rated energy capacity of \u003cstrong\u003e5.12kWh\u003c\/strong\u003e and a nominal voltage of \u003cstrong\u003e51.2V\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the BOS-G-Pack5.1 be used as a standalone 51.2V battery?\u003c\/strong\u003e\u003cbr\u003eNo. It is designed as a module within the \u003cstrong\u003eDeye BOS-G Pro high-voltage battery system\u003c\/strong\u003e and is installed together with the appropriate high-voltage control equipment and rack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many BOS-G-Pack5.1 batteries are required?\u003c\/strong\u003e\u003cbr\u003eThe BOS-G Pro system requires a minimum of \u003cstrong\u003e5 battery modules\u003c\/strong\u003e and supports up to \u003cstrong\u003e16 modules in series\u003c\/strong\u003e, depending on the required system capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum BOS-G Pro system capacity?\u003c\/strong\u003e\u003cbr\u003eA 16-module configuration provides \u003cstrong\u003e81.92kWh rated energy\u003c\/strong\u003e, with 73.73kWh system usable energy under the manufacturer's stated test conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat battery chemistry does it use?\u003c\/strong\u003e\u003cbr\u003eThe BOS-G-Pack5.1 uses \u003cstrong\u003eLiFePO4 (Lithium Iron Phosphate)\u003c\/strong\u003e chemistry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the recommended depth of discharge?\u003c\/strong\u003e\u003cbr\u003eDeye specifies a recommended \u003cstrong\u003e90% depth of discharge (DoD)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the battery expected to last?\u003c\/strong\u003e\u003cbr\u003eDeye specifies \u003cstrong\u003e≥6,000 cycles to 70% EOL\u003c\/strong\u003e under the stated test conditions and a \u003cstrong\u003e10-year warranty\u003c\/strong\u003e for the BOS-G Pro system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat communication protocols are supported?\u003c\/strong\u003e\u003cbr\u003eThe BOS-G Pro supports \u003cstrong\u003eCAN 2.0 and RS485\u003c\/strong\u003e communication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the BOS-G Pro suitable for residential use?\u003c\/strong\u003e\u003cbr\u003eThe documentation primarily positions the BOS-G Pro as a modular energy storage solution for commercial and industrial a\u003c\/p\u003e\n\u003ch5\u003eDocuments\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0814\/7546\/9590\/files\/DEYE_BOS-G_PRO_-_Datasheet_29b09f9b-49e4-41a2-9378-c5e9fec77ed1.pdf?v=1789449317\" target=\"_blank\" title=\"DEYE BOS-G PRO - Datasheet\" rel=\"noopener\"\u003e\u003cstrong\u003eDEYE BOS-G PRO - Datasheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0814\/7546\/9590\/files\/DEYE_BOS-G_PRO_-_User_Manual_7b85e207-719d-40d1-8ebc-8474af9960cb.pdf?v=1789449319\" target=\"_blank\" title=\"DEYE BOS-G PRO - User Manual\" rel=\"noopener\"\u003e\u003cstrong\u003eDEYE BOS-G PRO - User Manual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Deye","offers":[{"title":"Default Title","offer_id":51879144751382,"sku":"BOS-G-Pack5.1","price":15000.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/7546\/9590\/files\/58_DeyeHVcontrolbox_551d7c23-0960-411c-b8da-4681a9029d98.png?v=1727519465","url":"https:\/\/olirosssolar.co.za\/products\/deye-bosg-pro-high-voltage-battery-5-12kwh-bos-g-pack5-1","provider":"Oliross Solar","version":"1.0","type":"link"}