{"product_id":"byd-battery-box-premium-lvs-lvl-bmu-ip55-rated","title":"BYD Battery Box Premium LVS and LVL IP55 Battery Management Unit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003eEnhance your BYD Battery-Box Premium LVS and LVL lithium iron phosphate (LiFePO4) energy storage system with this essential IP55-rated Battery Management Unit (BMU). Designed for reliable performance in demanding environments, the BMU ensures optimal battery operation, seamless inverter communication, and real-time monitoring via wired, wireless, or the BYD Be-Connect 2.0 app. Perfect for homeowners seeking energy independence and trade professionals installing robust solar storage solutions.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eWhy Buy\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Durability:\u003c\/strong\u003e IP55 protection shields against dust, water jets, and harsh UK weather for long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Monitoring:\u003c\/strong\u003e Built-in WLAN connects to the BYD app for instant insights into battery health, charge levels, and performance—minimise downtime and maximise efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Safety:\u003c\/strong\u003e Advanced cell protection prevents overcharge, over-discharge, overheating, and short circuits, extending battery lifespan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Integration:\u003c\/strong\u003e Compatible with leading inverters via CAN\/RS485, simplifying installation for off-grid, hybrid, or backup power systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuture-Proof Design:\u003c\/strong\u003e Supports scalable setups up to 256kWh, ideal for growing energy needs in homes or commercial applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuitable For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHomeowners with solar PV systems wanting reliable energy storage and backup power during outages.\u003c\/li\u003e\n\u003cli\u003eTrade installers fitting LVS\/LVL batteries for residential off-grid homes, motorhomes, narrowboats, or commercial sites.\u003c\/li\u003e\n\u003cli\u003eHybrid systems combining solar panels, inverters, and LiFePO4 batteries for maximum self-consumption and grid independence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEssential control unit for BYD Battery-Box Premium LVS (IP55) and LVL battery modules.\u003c\/li\u003e\n\u003cli\u003eManages charging\/discharging, cell balancing, and thermal protection for peak performance.\u003c\/li\u003e\n\u003cli\u003eMultiple communication options: CAN\/RS485 for inverters, RJ45 Ethernet, and built-in Wi-Fi.\u003c\/li\u003e\n\u003cli\u003eCompact, wall-mountable design with foot bracket for flexible indoor\/outdoor placement.\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency operation (≥95% round-trip) with cobalt-free LiFePO4 compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cbr\u003e\n\u003ctable class=\"product-specs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eBYD Battery-Box Premium LVS \u0026amp; LVL (V2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003e13172499-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP55 (dust-tight, water jet resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003eCAN\/RS485 (inverter), RJ45 Ethernet, WLAN\/Wi-Fi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e222 x 154 x 59 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-10°C to +50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Current\u003c\/td\u003e\n\u003ctd\u003e0.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, IEC62619, UN38.3, VDE2510-50\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\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall-mount foot bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eReady to upgrade your energy storage? Add the BYD BMU IP55 to your cart today and unlock the full potential of your LVS\/LVL battery system. Free UK delivery on orders over £500.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.product-description { max-width: 800px; margin: 0 auto; font-family: Arial, sans-serif; line-height: 1.6; color: #333; }\n.product-description h1, .product-description h2 { color: #2c5aa0; border-bottom: 2px solid #eee; padding-bottom: 10px; }\n.product-description ul { padding-left: 20px; }\n.product-description li { margin-bottom: 8px; }\n.product-specs { width: 100%; border-collapse: collapse; margin: 20px 0; }\n.product-specs th, .product-specs td { padding: 12px; border: 1px solid #ddd; text-align: left; }\n.product-specs th { background: #f8f9fa; font-weight: bold; }\n.product-specs tr:nth-child(even) { background: #f8f9fa; }\n\u003c\/style\u003e","brand":"BYD","offers":[{"title":"Default Title","offer_id":62935403692381,"sku":"BYD-LVL-BMU-IP55","price":137.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/byd-lv-bmu.jpg?v=1766146654","url":"https:\/\/qualityheating.co.uk\/products\/byd-battery-box-premium-lvs-lvl-bmu-ip55-rated","provider":"AIZO Quality Heating","version":"1.0","type":"link"}