{"product_id":"bigbattery-nexus-48v-15kwh-lithium-battery","title":"BigBattery NEXUS 48V 15kWh LiFePO4 Battery, 300Ah Energy Storage for Solar and Backup","description":"\u003cp\u003eThe \u003cstrong\u003eBigBattery NEXUS 48V 15kWh LiFePO4 Battery, 300Ah Energy Storage for Solar and Backup\u003c\/strong\u003e is an energy storage battery supplied by Urban Supply Inc as an authorized dealer, shipped from US stock.\u003c\/p\u003e\n\u003cp\u003eBattery capacity, chemistry and BMS behaviour decide how a storage bank performs over its life, so the numbers below are the ones worth comparing.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNominal voltage: 51.2V\u003c\/li\u003e\n\u003cli\u003eCapacity: 15kWh\/300Ah\u003c\/li\u003e\n\u003cli\u003eMax. charging voltage: 57.6V\u003c\/li\u003e\n\u003cli\u003eMax. continuous charge\/discharge current: 140A\u003c\/li\u003e\n\u003cli\u003ePeak discharge current: 270A for 1s\u003c\/li\u003e\n\u003cli\u003eCommunication options: CAN, RS485, and RJ45\u003c\/li\u003e\n\u003cli\u003eParallel up to 15 units (230kWh)\u003c\/li\u003e\n\u003cli\u003eRated for 4,000 cycles\u003c\/li\u003e\n\u003cli\u003eIngress protection: IP54\u003c\/li\u003e\n\u003cli\u003eInternal heater\u003c\/li\u003e\n\u003cli\u003eWeight: 315lbs\u003c\/li\u003e\n\u003cli\u003eDimensions (H×W×D): 30.8×19.7×15.7in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrdering and Delivery\u003c\/h2\u003e\n\u003cp\u003eUrban Supply Inc is an authorized dealer. Orders ship from US stock. Free US shipping on orders over $299 (certain exclusions apply). Manufacturer warranty applies as supplied. Need help sizing this to an existing system? Contact us before ordering and we will check compatibility for you.\u003c\/p\u003e","brand":"BigBattery","offers":[{"title":"Default Title","offer_id":48282174947493,"sku":"F-NXUS-48150-G1","price":2980.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/BigBattery-48V-Nexus-15kWh-Front.webp?v=1789348473","url":"https:\/\/www.urbansupplyinc.com\/products\/bigbattery-nexus-48v-15kwh-lithium-battery","provider":"Urban Supply Incorporated","version":"1.0","type":"link"}