{"product_id":"sol-ark-40kwh-indoor-energy-storage-system-for-30k-inverter","title":"Sol-Ark 40kWh Indoor Energy Storage System for 30K Inverter","description":"\u003cdiv id=\"HEADING_PARA-nipoYNkKEq\"\u003e\n\u003cdiv class=\"page_crafter_heading_para_container-nipoYNkKEq   page-crafter-div-container\"\u003e\n\u003ch2 class=\"page-crafter-h2 page_crafter_heading-nipoYNkKEq page-crafter-element-bottom-spacing\"\u003eSol-Ark 40kWh Indoor Energy Storage System for 30K Inverter\u003c\/h2\u003e\n\u003cdiv class=\"page_crafter_para-nipoYNkKEq     page-crafter-div-container\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eSol-Ark 40kWh Indoor Energy Storage System for 30K Inverter\u003c\/strong\u003e is a commercial and industrial indoor battery energy storage system designed for use with the \u003cstrong\u003eSol-Ark 30K-3P-208V inverter\u003c\/strong\u003e. Built with \u003cstrong\u003eLithium Iron Phosphate (LFP)\u003c\/strong\u003e battery chemistry, this system provides \u003cstrong\u003e40.96kWh nameplate energy capacity\u003c\/strong\u003e and \u003cstrong\u003e36.86kWh usable energy capacity\u003c\/strong\u003e for backup power, peak shaving, demand charge management, time-of-use optimization, and energy resilience. Sol-Ark describes the L3 Series Lithium HV-40 Indoor BESS as a scalable indoor battery solution for commercial and industrial operations, including large retailers, manufacturing plants, data centers, EV charging stations, and large-scale farms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"HEADING_PARA-xxCQBkrbjJ\"\u003e\n\u003cdiv class=\"page_crafter_heading_para_container-xxCQBkrbjJ   page-crafter-div-container\"\u003e\n\u003ch2 class=\"page-crafter-h2 page_crafter_heading-xxCQBkrbjJ page-crafter-element-bottom-spacing\"\u003eSol-Ark 40kWh Indoor Energy Storage System for 30K Inverter Features\u003c\/h2\u003e\n\u003cdiv class=\"page_crafter_para-xxCQBkrbjJ     page-crafter-div-container\"\u003e\n\u003cp\u003e\u003cstrong\u003e40.96kWh Nameplate Energy Capacity - \u003c\/strong\u003eThe L3 HV-40 provides 40.96kWh nameplate energy capacity and 36.86kWh usable energy capacity, giving commercial users a reliable indoor energy storage solution for backup power and energy management.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for Sol-Ark 30K-3P-208V Inverter - \u003c\/strong\u003eThis indoor BESS is designed for the Sol-Ark 30K-3P-208V inverter, making it suitable for 208V commercial energy storage applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLithium Iron Phosphate Battery Chemistry - \u003c\/strong\u003eBuilt with Lithium Iron Phosphate (LFP) chemistry, the system is designed for stable, long-life battery performance in commercial and industrial applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eScalable Indoor Design - \u003c\/strong\u003eThe modular indoor system supports up to 16 battery units per inverter and up to 10 inverters, allowing system capacity to scale as energy needs grow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommercial Energy Savings - \u003c\/strong\u003eThe system helps support peak shaving, demand charge management, and time-of-use optimization, helping businesses reduce energy costs and manage high-demand periods.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Backup Power - \u003c\/strong\u003eThe battery energy storage system provides backup energy during grid outages, helping maintain uptime and reduce operational downtime for commercial facilities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIndoor Rack-Mount Installation - \u003c\/strong\u003eThe system uses a freestanding rack mount design with a steel powder-coated enclosure for indoor commercial installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Commercial Battery System - \u003c\/strong\u003eThe system is listed with certifications including UL1973, UL9540, UL9540A, UN38.3, FCC, and Prop 65.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"HEADING_PARA-tMrCXpQM6d\"\u003e\n\u003cdiv class=\"page_crafter_heading_para_container-tMrCXpQM6d   page-crafter-div-container\"\u003e\n\u003ch2 class=\"page-crafter-h2 page_crafter_heading-tMrCXpQM6d page-crafter-element-bottom-spacing\"\u003eSol-Ark 40kWh Indoor Energy Storage System for 30K Inverter Applications\u003c\/h2\u003e\n\u003cdiv class=\"page_crafter_para-tMrCXpQM6d     page-crafter-div-container\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial backup power\u003c\/strong\u003e – supports critical loads during outages and grid interruptions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak shaving\u003c\/strong\u003e – helps reduce demand charges by discharging stored energy during peak usage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-of-use optimization\u003c\/strong\u003e – stores energy for use during higher-rate utility periods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEV charging support\u003c\/strong\u003e – helps manage fast-charging site capacity and demand constraints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetail facilities\u003c\/strong\u003e – supports energy resilience for large stores and commercial buildings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing plants\u003c\/strong\u003e – helps offset high energy demand and maintain operational continuity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData centers\u003c\/strong\u003e – supports backup energy and uptime for critical infrastructure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge-scale farms\u003c\/strong\u003e – provides energy storage support for agricultural facilities and equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"WHATS_INCLUDED-6wY6jcXlka\"\u003e\n\u003cdiv class=\"page-crafter-whats-included-block page-crafter-inner-padding page-crafter-border-radius page_crafter_whats_included_container-6wY6jcXlka\"\u003e\n\u003ch3 class=\"page-crafter-h3 page_crafter_whats_included_heading-6wY6jcXlka page-crafter-bottom-spacing-small\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cdiv class=\"page_crafter_whats_included_text-6wY6jcXlka     page-crafter-div-container\"\u003e\n\u003cp\u003eEverything you need is included with your product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"page-crafter-whats-included-container\"\u003e\n\u003cdiv class=\"page-crafter-div-container\"\u003e\n\u003cdiv class=\"page_crafter_whats_included_column_1_text-6wY6jcXlka   page-crafter-ul-list-with-checkmark  page-crafter-div-container\"\u003e\n\u003cul\u003e\n\u003cli\u003eSol-Ark 40kWh Indoor Energy Storage System for 30K Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"page-crafter-div-container\"\u003e\n\u003cdiv class=\"page_crafter_whats_included_column_2_text-6wY6jcXlka   page-crafter-ul-list-with-checkmark  page-crafter-div-container\"\u003e\n\u003cul\u003e\n\u003cli\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"HEADING_PARA-7IyOEQ1q8C\"\u003e\n\u003cdiv class=\"page_crafter_heading_para_container-7IyOEQ1q8C   page-crafter-div-container\"\u003e\n\u003ch2 class=\"page-crafter-h2 page_crafter_heading-7IyOEQ1q8C page-crafter-element-bottom-spacing\"\u003eWarranty\u003c\/h2\u003e\n\u003cdiv class=\"page_crafter_para-7IyOEQ1q8C     page-crafter-div-container\"\u003e\n\u003cul\u003e\n\u003cli\u003e10-years of Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"HEADING-EXQaxohQ01\"\u003e\n\u003ch2 class=\"page-crafter-h2 page_crafter_heading-EXQaxohQ01\"\u003eSol-Ark 40kWh Indoor Energy Storage System for 30K Inverter Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"TEXT-eMYuJGJipz\"\u003e\n\u003cdiv class=\"page_crafter_plain_text-eMYuJGJipz     page-crafter-div-container\"\u003e\n\u003cp\u003e\u003cstrong\u003eSystem data\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"TABLE-ljxr7gct87\"\u003e\n\u003cdiv class=\"page-crafter-simple-table-container page-crafter-div-container\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible inverter model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSol-Ark 30K-3P-208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCell chemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLithium Iron Phosphate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNameplate energy capacity (DC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40.96 kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUsable energy capacity (DC) ¹\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36.86 kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuilt-in DC disconnect rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal fuse rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e160A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. # battery units per inverter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. # inverters in parallel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommend depth of discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRoundtrip efficiency charge\/discharge (DC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e94% (25C, 0.5C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem nominal voltage (DC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e410V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem operating voltage (DC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e392V — 448V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery pack internal configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8s1p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge\/Discharge current (DC) ² Recommended\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge\/Discharge current (DC) ² Max. Continuous\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge\/Discharge current (DC) ² Peak Discharge (60 sec @ 25°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e125A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery max. Continuous Charge\/Discharge Power (DC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40.96k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eESS Max. Cont. Charge\/Discharge Power (AC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFault current contribution per battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,200A \/ 1.47ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"TEXT-1M7HA4op1u\"\u003e\n\u003cdiv class=\"page_crafter_plain_text-1M7HA4op1u     page-crafter-div-container\"\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"TABLE-iTsR0PUzJg\"\u003e\n\u003cdiv class=\"page-crafter-simple-table-container page-crafter-div-container\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct dimensions (WxDxH)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e58x58x163 cm (23x23x64 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e628 kg (1,384 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFreestanding Rack Moun\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial and finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel — Powder Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating temperature and humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4°C — 43°C (40°F — 110°F) — 5%—85% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating altitude ⁴\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3000m (9,843 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage conditions ⁵\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-4ºF — 95ºF — Up to 85% RH (non-condensing) and State of Charge (SOC) 30%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIngress rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20 (NEMA 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNoise level @ 1m\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 40 dBA at 30°C (86°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeismic mounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to Category F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCAN2.0\/RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"TEXT-CR7hfenOMR\"\u003e\n\u003cdiv class=\"page_crafter_plain_text-CR7hfenOMR     page-crafter-div-container\"\u003e\n\u003cp\u003e\u003cstrong\u003eBattery module specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"TABLE-AVxxGNqTB4\"\u003e\n\u003cdiv class=\"page-crafter-simple-table-container page-crafter-div-container\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery module nominal energy capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.12kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery module nominal voltage \u0026amp; capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e51.2V \/ 100Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmphenol SurLok - Push Lock Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"TEXT-aBbokB0n16\"\u003e\n\u003cdiv class=\"page_crafter_plain_text-aBbokB0n16     page-crafter-div-container\"\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty and certification\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"TABLE-xCJeVI2Hig\"\u003e\n\u003cdiv class=\"page-crafter-simple-table-container page-crafter-div-container\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePerformance warranty ⁶\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 years or 130MWh Throughput\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL1973, UL9540, UL9540a, UN38.3, FCC, Prop 65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"HEADING_PARA-ssVpxjFfQX\"\u003e\n\u003cdiv class=\"page_crafter_heading_para_container-ssVpxjFfQX   page-crafter-div-container\"\u003e\n\u003ch2 class=\"page-crafter-h2 page_crafter_heading-ssVpxjFfQX page-crafter-element-bottom-spacing\"\u003eFrequently-Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"page_crafter_para-ssVpxjFfQX     page-crafter-div-container\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat inverter is this battery system compatible with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Sol-Ark 40kWh Indoor Energy Storage System is designed for the Sol-Ark 30K-3P-208V inverter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much battery capacity does this system provide?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis system provides 40.96kWh nameplate energy capacity and 36.86kWh usable energy capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat battery chemistry does it use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe system uses Lithium Iron Phosphate (LFP) battery chemistry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this an indoor or outdoor battery system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is an indoor battery energy storage system with an IP20 \/ NEMA 1 ingress rating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the system nominal voltage?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe system nominal voltage is 410V DC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many battery units can be used per inverter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe datasheet lists up to 16 battery units per inverter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many inverters can be used with this system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe datasheet lists a maximum of 10 inverters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the recommended depth of discharge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe recommended depth of discharge is 90%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the dimensions and weight?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe system measures 58 x 58 x 163 cm \/ 23 x 23 x 64 in and weighs 628 kg \/ 1,384 lb.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat certifications does it have?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe system is listed with UL1973, UL9540, UL9540A, UN38.3, FCC, and Prop 65 certifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"HEADING_PARA-Bj46QlXT2S\"\u003e\n\u003cdiv class=\"page_crafter_heading_para_container-Bj46QlXT2S   page-crafter-div-container\"\u003e\n\u003ch2 class=\"page-crafter-h2 page_crafter_heading-Bj46QlXT2S page-crafter-element-bottom-spacing\"\u003eUser Manual\u003c\/h2\u003e\n\u003cdiv class=\"page_crafter_para-Bj46QlXT2S     page-crafter-div-container\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0850\/1801\/8067\/files\/SK140-0017-002_L3-HV-Installation-Guide_COMP.pdf?v=1755611987\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSol-Ark 40kWh Indoor Energy Storage System for 30K Inverter Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0850\/1801\/8067\/files\/PS-00020-L3_208V_Rev12_Combined_Datasheet_8Aug2025.pdf?v=1755611982\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSol-Ark 40kWh Indoor Energy Storage System for 30K Inverter Spec Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e.page_crafter_heading_para_container-nipoYNkKEq  { text-align: null;     }  .page_crafter_heading-nipoYNkKEq { color: #000;  text-align: null;  font-size: null;    color: #000 !important; }  .page_crafter_para-nipoYNkKEq  { color: #000;  font-size: ;  text-align: null;    color: #000 !important; }  #HEADING_PARA-nipoYNkKEq {\n    margin-bottom: 10px;  \n  } .page_crafter_heading_para_container-xxCQBkrbjJ  { text-align: null;     }  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