{"product_id":"leoch-48v-lithium-battery-5kwh","title":"Leoch 5.12kWh 48V LiFePO4 Lithium Battery IP65 | LW51.2","description":"\u003cp\u003eThe Leoch LW51.2 is a 51.2V LiFePO4 battery with 5.12kWh of usable energy and 100Ah capacity, built for hybrid and off-grid solar systems. Active cell balancing keeps every cell working evenly, and the built-in BMS tracks voltage, current and temperature throughout operation. The IP65 enclosure allows wall mounting indoors or outdoors.\u003c\/p\u003e\u003ch2\u003eKey features of this 48v lithium battery\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e, 5.12kWh, 51.2V nominal, 100Ah\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell balancing\u003c\/strong\u003e, active balancing equalises energy across all cells\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection\u003c\/strong\u003e, built-in BMS monitors voltage, current and temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure\u003c\/strong\u003e, IP65 rated for indoor or outdoor wall mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent handling\u003c\/strong\u003e, 50A maximum charging current, 100A maximum continuous discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge voltage range\u003c\/strong\u003e, 43.2V to 51.2V\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCycle life and operating range\u003c\/h2\u003e\u003cp\u003eLeoch rates the LW51.2 for over 4000 cycles at 80% depth of discharge, with a design life of over 15 years. Charging is supported from 0°C to +60°C, and discharging from -20°C to +60°C. Up to 15 units can be wired in parallel to build a larger battery bank.\u003c\/p\u003e\u003ch2\u003eInverter compatibility\u003c\/h2\u003e\u003cp\u003eThe LW51.2 has been tested with a range of 48V hybrid and off-grid inverters, including Voltacon, Solis, Growatt, GoodWe, SMA, Victron, Deye, LuxPowerTek, INVT, Sunsynk, Schneider Electric, SRNE and Sorotec. Check your specific inverter model and firmware with your installer before purchase.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eResidential solar energy storage\u003c\/li\u003e\n\u003cli\u003eHybrid and off-grid inverter battery systems\u003c\/li\u003e\n\u003cli\u003eOutdoor and unheated space installations\u003c\/li\u003e\n\u003cli\u003eExpandable battery banks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes\u003c\/h2\u003e\u003cp\u003eFit the battery in a suitable wall-mounted location and follow the Leoch installation guide for parallel wiring sequence, fusing and BMS protocol settings. Connections must be made by a qualified installer, and inverter BMS communication compatibility should be confirmed before commissioning.\u003c\/p\u003e","brand":"Voltacon","offers":[{"title":"Default Title","offer_id":52060751200544,"sku":"MKS-HW51100L1","price":829.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-mks-hw51100l1-1.webp?v=1785503127","url":"https:\/\/www.ledandsolar.co.uk\/products\/leoch-48v-lithium-battery-5kwh","provider":"LED \u0026 Solar","version":"1.0","type":"link"}