{"product_id":"deye-bos-b-pro-a3-high-voltage-battery-energy-storage-system","title":"Deye BOS B Pro-A3 High Voltage Battery Energy Storage System","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 Deye BOS B Pro-A3 is a modular commercial and industrial (C\u0026amp;I) high-voltage lithium iron phosphate (LiFePO₄) battery energy storage system designed for solar energy storage, backup power, peak shaving, load shifting, and large-scale energy management applications. Its scalable architecture supports up to 16 battery modules in series and up to 16 battery racks in parallel, enabling deployments up to 2.3MW \/ 4.1MWh.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLithium Iron Phosphate (LiFePO₄) battery technology\u003c\/li\u003e\n\u003cli\u003eModular and scalable design\u003c\/li\u003e\n\u003cli\u003eUp to 16 battery modules per rack\u003c\/li\u003e\n\u003cli\u003eUp to 16 racks in parallel\u003c\/li\u003e\n\u003cli\u003eSupports systems up to 2.3MW \/ 4.1MWh\u003c\/li\u003e\n\u003cli\u003eIntelligent Battery Management System (BMS)\u003c\/li\u003e\n\u003cli\u003eAdvanced cell balancing technology\u003c\/li\u003e\n\u003cli\u003ePeak shaving and load management\u003c\/li\u003e\n\u003cli\u003eOff-grid backup capability\u003c\/li\u003e\n\u003cli\u003eBluetooth monitoring and LCD display\u003c\/li\u003e\n\u003cli\u003eCAN, RS485 and TCP communication protocols\u003c\/li\u003e\n\u003cli\u003eSmart fan cooling\u003c\/li\u003e\n\u003cli\u003eAerosol fire extinguishing support\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -20°C to 55°C\u003c\/li\u003e\n\u003cli\u003e10-year warranty\u003c\/li\u003e\n\u003cli\u003eCycle life ≥ 6,000 cycles at 90% DoD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBattery Module Specifications (BOS-B-Pack16-A3)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBattery Chemistry: LiFePO₄ (LFP)\u003c\/li\u003e\n\u003cli\u003eNominal Capacity: 314Ah\u003c\/li\u003e\n\u003cli\u003eNominal Energy: 16.08kWh\u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 51.2VDC\u003c\/li\u003e\n\u003cli\u003eMax Charge\/Discharge Current: 180A\u003c\/li\u003e\n\u003cli\u003eCharge Temperature: 0°C to 55°C\u003c\/li\u003e\n\u003cli\u003eDischarge Temperature: -20°C to 55°C\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: 0°C to 35°C\u003c\/li\u003e\n\u003cli\u003eProtection Rating: IP20\u003c\/li\u003e\n\u003cli\u003eDimensions (W × D × H): 795.9 × 526 × 274.2 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 126 kg \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBattery Management Unit (BOS-B-PDU-2-A)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage Range: 200V to 1000V DC\u003c\/li\u003e\n\u003cli\u003eNominal Charge\/Discharge Current: 180A\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20°C to 60°C\u003c\/li\u003e\n\u003cli\u003eProtection Rating: IP20\u003c\/li\u003e\n\u003cli\u003eAC Input Rating: 220VAC ±10%, 2A\u003c\/li\u003e\n\u003cli\u003eDimensions (W × D × H): 788.6 × 526 × 167.2 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 32 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSystem Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRound Trip Efficiency: 90%\u003c\/li\u003e\n\u003cli\u003eRecommended Depth of Discharge (DoD): 90%\u003c\/li\u003e\n\u003cli\u003eCycle Life: ≥ 6,000 Cycles\u003c\/li\u003e\n\u003cli\u003eInstallation Type: Rack Mounted\u003c\/li\u003e\n\u003cli\u003eCommunication Ports: CAN, RS485, TCP\u003c\/li\u003e\n\u003cli\u003eHumidity Range: 5% to 85%\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Altitude: 3000 m\u003c\/li\u003e\n\u003cli\u003eEnclosure Rating: IP20\u003c\/li\u003e\n\u003cli\u003eThermal Management: Smart Fan Cooling\u003c\/li\u003e\n\u003cli\u003eDisplay: LCD SOC \u0026amp; Fault Code Display\u003c\/li\u003e\n\u003cli\u003eCertifications: CE, IEC62619, IEC62040, UN38.3\u003c\/li\u003e\n\u003cli\u003eWarranty: 10 Years \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRack Configurations\u003c\/h3\u003e\n\u003cdiv class=\"___1dmoc29 f10pi13n ftgm304 f1enuhaj fdclmfp f1nbblvp fat0sn4 f1ov4xf1 fekwl8i f1lmfglv f1oz7aqm f1abmfm4 f1w619qj f16h0jq8\"\u003e\n\u003ctable class=\"___1vyiefv f1ddd56o f16vktn6 f1ahpp82 f11qra4b f1uinfot fibjyge fvueend f9yszdx f1fu4s3n f3l3pb3 f10ghnd0 f8fmt76 fjvbh62 f1qrqxae f1vw5qpk fc02sbz fxawf59 fymf513 f1aoyrul f1el8yx3 f1pymoxg f1ofu761 fe6itr f7coize f1794535 f1o0pw0q fbjjl9v fk1v6el f16pyhcb f1ixlhx9 f12zef0i flu5r5u f19haqzy f1owmcxx f1oddm8q f1004tna fcoaxci fh0ee9u f15v23i2 f1dmj53 f1r1gcv9 f14z1veh ffufd3x f1ypplot f1660cg\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003eNominal Voltage\u003c\/th\u003e\n\u003cth\u003eSystem Energy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 Modules\u003c\/td\u003e\n\u003ctd\u003e256V\u003c\/td\u003e\n\u003ctd\u003e80.3kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6 Modules\u003c\/td\u003e\n\u003ctd\u003e307.2V\u003c\/td\u003e\n\u003ctd\u003e96.4kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 Modules\u003c\/td\u003e\n\u003ctd\u003e409.6V\u003c\/td\u003e\n\u003ctd\u003e128.6kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 Modules\u003c\/td\u003e\n\u003ctd\u003e512V\u003c\/td\u003e\n\u003ctd\u003e160.7kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 Modules\u003c\/td\u003e\n\u003ctd\u003e614.4V\u003c\/td\u003e\n\u003ctd\u003e192.9kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14 Modules\u003c\/td\u003e\n\u003ctd\u003e716.8V\u003c\/td\u003e\n\u003ctd\u003e225.0kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16 Modules\u003c\/td\u003e\n\u003ctd\u003e819.2V\u003c\/td\u003e\n\u003ctd\u003e257.2kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eDimensions \u0026amp; Weight by Rack Size\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5 Module System (80.3kWh): 1067 × 1305 × 800 mm, 758 kg\u003c\/li\u003e\n\u003cli\u003e8 Module System (128.6kWh): 1608 × 1305 × 800 mm, 1136 kg\u003c\/li\u003e\n\u003cli\u003e12 Module System (192.9kWh): 2150 × 1305 × 800 mm, 1688 kg\u003c\/li\u003e\n\u003cli\u003e16 Module System (257.2kWh): 2150 × 1305 × 800 mm, 2240 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\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\u003cdiv\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe Deye BOS B Pro-A3 is ideal for commercial and industrial energy storage projects, solar self-consumption systems, microgrids, backup power solutions, peak-demand reduction, energy arbitrage, load management, and renewable energy integration. Its scalable architecture and intelligent control capabilities make it a future-ready solution for businesses seeking reliable, cost-effective, and sustainable energy storage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eSpecifications Document\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/deye-bos-b-pro-a3-brochure_eu_-20260227v1.0.pdf?v=1785771343\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg height=\"47\" width=\"210\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/ViewSpecifications-01-01_480x480.png?v=1686079382\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Deye","offers":[{"title":"Deye BOS-B Pro 16.08kWh HV Lithium Battery","offer_id":67454240325936,"sku":null,"price":34662.0,"currency_code":"ZAR","in_stock":true},{"title":"Deye Accessories for BOS-B Pro Battery System with Racks \u0026 Cable","offer_id":67454240358704,"sku":null,"price":26647.0,"currency_code":"ZAR","in_stock":true},{"title":"Deye  BOS-B Pro 241.2kWh Batteries BDU \u0026 Accessories (15 x 16.08kWh)","offer_id":67454240391472,"sku":null,"price":550831.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/DeyeBosBPro_3529a3de-4d5b-4ec0-ba9c-f5f06d1a39fa.jpg?v=1785771996","url":"https:\/\/www.haultron.co.za\/products\/deye-bos-b-pro-a3-high-voltage-battery-energy-storage-system","provider":"Haultron | Only Good Energy","version":"1.0","type":"link"}