{"product_id":"rubix-stack-series-48v-100ah-ess-lithium-battery","title":"Rubix Stack Series 48V 100Ah ESS Lithium Battery - RS-48100 (Base sold separately)","description":"\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModular Stack‑On Design – Stack up to 6 units vertically without racks or accessories, and parallel up to 32 batteries for scalable capacity.\u003c\/li\u003e\n\u003cli\u003eIntegrated Touchscreen \u0026amp; BMS – Smart LCD display with advanced battery management system ensures safe operations and real‑time status monitoring.\u003c\/li\u003e\n\u003cli\u003eImpressive Lifecycle \u0026amp; Warranty – Delivers ~5,000 cycles with 10-year full warranty for long-term reliability.\u003c\/li\u003e\n\u003cli\u003eExpandable \u0026amp; Mobile – Comes with casters and built-in busbars, cables, and terminals; no extra purchases required.\u003c\/li\u003e\n\u003cli\u003eHigh-End Safety \u0026amp; Communications – UL9540A certified (RS51100), with RS485 closed‑loop communications supported by major inverters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eEngineered by Rubix (a joint venture of MillerTech and ARK Battery), the Stack Series RS-48100 is an innovative 48 V \/ 100 Ah (5.12 kWh) lithium‑iron‑phosphate (LiFePO₄) ESS battery tailor‑made for professional installers and homeowners seeking flexible, high-performance energy storage.\u003c\/p\u003e\n\u003cp\u003eUnlike typical rack‑mounted units, this compact module can be effortlessly stacked—up to six high—for sleek installations. Wiring is elegantly hidden within enclosed compartments, and included casters enable fast, tool‑free relocation. Parallel up to 32 stacked modules to build any sized bank, from small residential backup to large commercial storage systems.\u003c\/p\u003e\n\u003ch2\u003ePerformance \u0026amp; Durability\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReliable Cells \u0026amp; Top‑Tier BMS: Built with matched Grade‑A LFP cells and advanced battery management for enhanced safety and longevity, with Impactive Balancing extending usable life up to 30 %.\u003c\/li\u003e\n\u003cli\u003eWarranty‑Backed: Includes a 10‑year full replacement warranty, aligning with 5,000+ cycle rating at 80 % Depth of Discharge.\u003c\/li\u003e\n\u003cli\u003eCertified Safety: RS51100 is UL9540A certified, adheres to industry safety standards for stationary ESS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAccessibility \u0026amp; Integration\u003c\/h2\u003e\n\u003cp\u003eEquipped with a user‑friendly touchscreen displaying state‑of‑charge, voltage, currents, cell voltages, fault codes, and system settings. Full connectivity via RS485 (closed‑loop protocol) ensures seamless integration with top-tier inverters like Schneider, Sol‑Ark, Victron, Growatt, Megarevo, and Pylon.\u003c\/p\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eDesigned for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHome energy backup and load‑shifting\u003c\/li\u003e\n\u003cli\u003eSolar‑powered systems (on‑ or off‑grid)\u003c\/li\u003e\n\u003cli\u003eSmall commercial installations\u003c\/li\u003e\n\u003cli\u003eMobile or portable power needs (worksites, events)\u003c\/li\u003e\n\u003cli\u003eOff‑grid cabins, RVs, and remote sites\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis system is built for installers and end‑users who demand high quality, flexibility, and longevity.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel No.\u003c\/td\u003e\n\u003ctd\u003eRS-48100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage \/ Capacity\u003c\/td\u003e\n\u003ctd\u003e51.2 V \/ 100 Ah (5.12 kWh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Chemistry\u003c\/td\u003e\n\u003ctd\u003eLiFePO₄ cells (Grade A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle Life\u003c\/td\u003e\n\u003ctd\u003e≥ 5,000 cycles @80 % DoD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e10 years full\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMS Protections\u003c\/td\u003e\n\u003ctd\u003eOver‑charge, over‑discharge, over‑current, short‑circuit, temperature protections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalancing Type\u003c\/td\u003e\n\u003ctd\u003eImpactive (active balancing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStacking\u003c\/td\u003e\n\u003ctd\u003eUp to 6 modules vertically; up to 32 in parallel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRS485 (closed‑loop), optional RS232 \/ CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certification\u003c\/td\u003e\n\u003ctd\u003eUL9540A (RS51100 only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMobility Features\u003c\/td\u003e\n\u003ctd\u003eCasters included; bolt-on M8 terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003c!-- notionvc: 218dc14b-e78a-4a33-95e4-52c2cd42a48b --\u003e\u003c\/p\u003e","brand":"Rubix","offers":[{"title":"Default Title","offer_id":52207874998582,"sku":"","price":1699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/2233\/8102\/files\/StackSeries1Shopify2048x2048.jpg?v=1749840067","url":"https:\/\/thesolarstore.com\/products\/rubix-stack-series-48v-100ah-ess-lithium-battery","provider":"The Solar Store","version":"1.0","type":"link"}