{"product_id":"byd-bbox-premium-hvs-5-1","title":"BYD B-Box Premium HVS 5.1 kWh Lithium Battery","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBYD B-Box Premium HVS 5.1 kWh Lithium Battery\u003c\/strong\u003e is the entry-level configuration of the HVS family: 2 modules of 2.56 kWh on Base and BCU that provide 5.1 kWh usable at a nominal \u003cstrong\u003e204 V\u003c\/strong\u003e. With cobalt-free LFP chemistry, ≈96 % round-trip efficiency, and IP55 rating, it ensures safety, reliability, and future expansion thanks to its modular \u003cem\u003eplug-in\u003c\/em\u003e design and CAN\/RS485 integration with HV inverters.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUsable energy: 5.1 kWh (2× HVS 2.56).\u003c\/li\u003e\n  \u003cli\u003eNominal voltage: \u003cstrong\u003e204 V\u003c\/strong\u003e (160–240 V).\u003c\/li\u003e\n  \u003cli\u003eCurrent: 25 A continuous; 50 A peak 5 s.\u003c\/li\u003e\n  \u003cli\u003eChemistry: LiFePO₄ (LFP), cobalt-free.\u003c\/li\u003e\n  \u003cli\u003eRound-trip efficiency: ≈96 %.\u003c\/li\u003e\n  \u003cli\u003eProtection: IP55 (indoor\/protected outdoor).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact format:\u003c\/strong\u003e ideal for limited spaces with the possibility of future expansion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLFP safety:\u003c\/strong\u003e thermal stability and intelligent management via BCU.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNative integration:\u003c\/strong\u003e CAN\/RS485 communication with BYD profile.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick installation:\u003c\/strong\u003e \u003cem\u003eplug-in\u003c\/em\u003e connection, no internal wiring between modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eResidential self-consumption with moderate demands, essential \u003cem\u003eback-up\u003c\/em\u003e, and compact \u003cem\u003eoff-grid\u003c\/em\u003e systems requiring safe and efficient high voltage with expansion option.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eUsable energy\u003c\/td\u003e\n\u003ctd\u003e5.1 kWh (2× HVS 2.56)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNominal voltage\u003c\/td\u003e\n\u003ctd\u003e204 V (160–240 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e25 A continuous; 50 A peak 5 s\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e≈96 % round-trip\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP55 (tower assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eApprox. dimensions\u003c\/td\u003e\n\u003ctd\u003e712×585×298 mm (H×W×D)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eApprox. weight\u003c\/td\u003e\n\u003ctd\u003e91 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFormat\u003c\/td\u003e\n\u003ctd\u003eBCU + Base + HVS modules (\u003cem\u003eplug-in\u003c\/em\u003e connection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eCompatible with: BCU + BYD HVS\/HVM Base (1× per tower), \u003cstrong\u003eHVS 2.56 kWh Module\u003c\/strong\u003e for expansion, and HV inverters with BYD profile via CAN\/RS485.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBYD B-Box Premium HVS 5.1 kWh Lithium Battery\u003c\/strong\u003e is a professional solution for demanding renewable energy projects. It increases autonomy, optimizes space, and improves the efficiency of your installation.\u003c\/p\u003e\n","brand":"BYD","offers":[{"title":"Default Title","offer_id":51502743224661,"sku":"BYDBATE008","price":2831.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/HVS-5.png?v=1762625291","url":"https:\/\/aurensol.net\/en\/products\/byd-bbox-premium-hvs-5-1","provider":"Aurensol","version":"1.0","type":"link"}