{"product_id":"sol-ark-18k-hybrid-inverter-midnite-power-mnpowerflo16-16-1kwh-battery-kit","title":"Sol-Ark 18K Hybrid Inverter + MidNite Power MNPowerflo16 16.1kWh Battery Kit","description":"\u003cstyle\u003e\n.kit-page h2 {\nmargin: 0 0 18px !important;\n}\n.kit-page h3 {\nmargin: 28px 0 12px !important;\n}\n.kit-page h4 {\nmargin: 22px 0 10px !important;\n}\n.kit-page p {\nmargin: 0 0 16px !important;\n}\n.kit-page ul {\nmargin-top: 10px !important;\nmargin-bottom: 22px !important;\n}\n.kit-page li {\nmargin-bottom: 8px;\n}\n.kit-page hr {\nmargin: 32px 0 !important;\n}\n.kit-faq summary::-webkit-details-marker {\ndisplay: none;\n}\n.kit-faq summary {\nlist-style: none;\n}\n.kit-faq details[open] .faq-plus {\ntransform: rotate(45deg);\n}\n.kit-faq details {\nborder: 1px solid #cfd4d8;\nborder-left: 4px solid #142cff;\nmargin-bottom: 12px;\n}\n.kit-faq summary {\npadding: 16px;\ncursor: pointer;\ncolor: #08088a;\nfont-weight: bold;\nline-height: 1.4;\n}\n.kit-faq-answer {\npadding: 0 16px 16px;\nline-height: 1.55;\n}\n.kit-faq-answer p {\nmargin: 0;\n}\n\u003c\/style\u003e\n\u003cdiv class=\"kit-page\"\u003e\n\u003ch2\u003e\u003cstrong\u003eSol-Ark 18K Hybrid Inverter + MidNite Power MNPowerflo16 16.1kWh Battery Kit\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eHigh-Power Hybrid Inverter With Long-Life LFP Battery Storage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBuild a dependable home energy system with the Sol-Ark 18K hybrid inverter and MidNite Power MNPowerflo16 lithium iron phosphate battery. This kit combines an 18kW hybrid inverter with \u003cstrong\u003e16.076kWh of nominal battery storage\u003c\/strong\u003e for backup power, solar self-consumption, time-of-use management and appropriately designed off-grid applications.\u003c\/p\u003e\n\u003cp\u003eThe Sol-Ark 18K can manage power from solar panels, the utility grid, a generator and battery storage. The MNPowerflo16 adds 314Ah of outdoor-rated LFP storage with integrated heating, active cell balancing and CAN\/RS485 communication. Additional MNPowerflo16 batteries can be added as energy needs grow.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e(1) Sol-Ark 18K Hybrid Inverter\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(1) MidNite Power MNPowerflo16 16.076kWh LFP Battery\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eIncluded With the MNPowerflo16 Battery\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e(2) Wall-Mounting Brackets\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(8) Concrete Expansion Bolts\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(4) RJ45 Connectors\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(2) Communication Network Cables\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(1) Mounting Template\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(2) 2\/0 AWG Crimp Terminals\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(1) Grounding Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(1) Ground-Connection Fixing Screw\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(2) DC Terminal Fixing Screws\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e(4) Wall-Bracket Fixing Screws\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e Battery-to-inverter power cables are not included. Solar panels, racking, AC and PV wiring, conduit, external overcurrent protection, disconnects and other site-specific materials are sold separately unless specifically stated. Final cable size, protection and connection requirements must be determined by the installer.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #fff4df; border-left: 5px solid #f5a623; padding: 16px; margin: 20px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Battery-Output Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Sol-Ark 18K inverter can provide up to \u003cstrong\u003e18kW of continuous AC output\u003c\/strong\u003e when adequate energy is available. One MNPowerflo16 battery is rated for 160A nominal discharge, equal to approximately \u003cstrong\u003e8.2kW at 51.2V\u003c\/strong\u003e, with a 210A maximum discharge rating. Battery-only output is therefore limited by the battery BMS and system settings. Additional batteries may be required to support higher sustained backup loads or the inverter’s full output while operating from battery power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose This Sol-Ark and MidNite Power Kit?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16.076kWh nominal battery capacity:\u003c\/strong\u003e Store solar or grid energy for outages, nighttime use and time-of-use management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18kW hybrid inverter:\u003c\/strong\u003e Provides substantial AC capacity when supported by sufficient battery, solar, grid or generator power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-life LFP chemistry:\u003c\/strong\u003e The MNPowerflo16 uses A+ grade lithium iron phosphate cells and is rated for 8,000 cycles under the manufacturer’s stated test conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor-ready equipment:\u003c\/strong\u003e Both components carry IP65 enclosure ratings, with the Sol-Ark also rated NEMA 3R.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold-weather support:\u003c\/strong\u003e Internal battery heating pads activate in low ambient temperatures to support charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive cell balancing:\u003c\/strong\u003e The battery uses 2A active balancing to improve cell consistency and state-of-charge reporting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerator integration:\u003c\/strong\u003e The Sol-Ark includes a dedicated generator connection with generator-start capabilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable battery storage:\u003c\/strong\u003e The MNPowerflo16 platform supports as many as 16 batteries in parallel, subject to final system design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eBest Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Backup Power\u003c\/strong\u003e\u003cbr\u003eMaintain selected household loads during utility outages with properly designed load management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Self-Consumption\u003c\/strong\u003e\u003cbr\u003eStore excess daytime solar production for use at night or during higher-rate periods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-of-Use Management\u003c\/strong\u003e\u003cbr\u003eCharge during lower-cost periods and use stored energy when utility rates are higher, where permitted.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerator-Supported Backup\u003c\/strong\u003e\u003cbr\u003eIntegrate a compatible generator for longer outages and low-solar conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable Energy Storage\u003c\/strong\u003e\u003cbr\u003eBegin with 16.076kWh and add compatible MNPowerflo16 batteries as backup and runtime requirements grow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA 16.076kWh battery can support modest household loads for longer periods or larger loads for shorter periods. Actual runtime depends on connected loads, battery state of charge, reserve settings, temperature, inverter losses and system programming.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 620px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"background-color: #08088a; color: #fff; border: 1px solid #08088a; padding: 12px; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background-color: #08088a; color: #fff; border: 1px solid #08088a; padding: 12px; text-align: left;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eKit Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eSol-Ark 18K hybrid inverter + one MidNite Power MNPowerflo16 battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eSystem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eHybrid solar and battery energy-storage system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eNominal Battery Energy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e16,076Wh \/ 16.076kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eNominal Battery Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e51.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e314Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Chemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eLithium iron phosphate, LiFePO4\/LFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Operating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e46.4-57.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eNominal Battery Charge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e160A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eNominal Battery Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e160A, approximately 8.2kW at nominal voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eMaximum Battery Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e210A, subject to battery BMS and operating conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Cycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e8,000 cycles at 77°F (25°C), 0.5C charge\/discharge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Communication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eCAN, RS485 and RS232; PYLON protocol support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Expansion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eUp to 16 MNPowerflo16 batteries in parallel, subject to system design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Enclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eIP65; indoor or outdoor installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Charge Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e-4°F to 122°F (-20°C to 50°C); internal heating applies below 32°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Discharge Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e-4°F to 122°F (-20°C to 50°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e31.50 × 19.69 × 8.94 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e284 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBattery Mounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eUpright wall or floor mounting; follow manufacturer requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eInverter Continuous AC Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e18,000W when supported by adequate available energy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eInverter Surge Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eUp to 36,000VA for 10 seconds, subject to available energy sources\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eInverter Battery Charger\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eUp to 350A; charge current must be limited to the connected battery bank’s requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eMaximum Supported PV Array\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e32,400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eMaximum Usable PV Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e28,800W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eMaximum AC-Coupled Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e28,800W at 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eGrid Pass-Through\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eUp to 200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBackup Transfer Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eApproximately 5ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eInverter Enclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eIP65 \/ NEMA 3R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eInverter Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eApproximately 34 × 19.4 × 12 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eInverter Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eApproximately 137 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eSafety and Certifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eMidNite Power MNPowerflo16\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated battery-management system\u003c\/li\u003e\n\u003cli\u003eOnboard fire-extinguishing modules\u003c\/li\u003e\n\u003cli\u003eIntegrated low-temperature heating\u003c\/li\u003e\n\u003cli\u003eUL 1973\u003c\/li\u003e\n\u003cli\u003eUL 9540A\u003c\/li\u003e\n\u003cli\u003eUL 9540\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSol-Ark 18K\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUL 1741 3rd Edition SB\u003c\/li\u003e\n\u003cli\u003eUL 1741 CRD-PCS\u003c\/li\u003e\n\u003cli\u003eIEEE 1547-2018\u003c\/li\u003e\n\u003cli\u003eIEEE 2030.5 interoperability\u003c\/li\u003e\n\u003cli\u003eUL 1699B PV DC arc-fault protection\u003c\/li\u003e\n\u003cli\u003eCSA C22.2 No. 107\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSol-Ark 18K:\u003c\/strong\u003e 10-year manufacturer warranty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMidNite Power MNPowerflo16:\u003c\/strong\u003e 15-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWarranty coverage is subject to each manufacturer’s registration, installation, operating and maintenance requirements. Review the current warranty documents before purchase and installation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eProfessional Installation Required\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis equipment must be designed, installed and commissioned by a qualified solar or electrical professional. The installer must confirm battery communication settings, firmware compatibility, conductor sizing, overcurrent protection, disconnects, grounding, mounting requirements, permitting and compliance with all applicable electrical and building codes.\u003c\/p\u003e\n\u003cp\u003eThe Sol-Ark battery charge and discharge settings must be programmed for the MNPowerflo16 battery’s operating limits. Final battery-to-inverter communication and closed-loop operation must be confirmed during commissioning.\u003c\/p\u003e\n\u003cdiv class=\"kit-faq\"\u003e\n\u003ch3 style=\"color: #08088a;\"\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the Sol-Ark 18K and MNPowerflo16 compatible? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eThe MNPowerflo16 is designed for compatible 48V LFP inverters and supports CAN, RS485 and the PYLON communication protocol. The Sol-Ark must be commissioned with the correct battery protocol, current limits, firmware and communication cable arrangement. Compatibility and closed-loop communication should be confirmed by the installer before operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan this kit provide whole-home backup? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eThe Sol-Ark 18K can support many household loads, but one MNPowerflo16 battery provides approximately 8.2kW at its nominal discharge rating. Large simultaneous loads may require load management, support from solar or a generator, or additional batteries. A professional load analysis is required to determine whether the system can meet a specific home’s backup goals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhy pair an 18kW inverter with one 16.076kWh battery? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eThis configuration provides a high-capacity hybrid inverter with a practical starting amount of battery storage. The inverter can manage larger solar, grid and generator inputs, while the battery bank can be expanded later. One battery will not supply the inverter’s full 18kW output by itself.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow long will the 16.076kWh battery run my home? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eRuntime depends on the connected load. Refrigeration, lighting, internet and selected outlets can operate much longer than central air conditioning, electric water heating, EV charging or other high-demand equipment. Battery reserve settings, temperature and conversion losses also affect usable runtime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I add more MNPowerflo16 batteries later? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eYes. The MNPowerflo16 supports up to 16 batteries in parallel. Expansion must follow the manufacturer’s requirements for battery age, state of charge, communication, cable lengths, busbars, overcurrent protection and system programming.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the system operate without solar panels? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eYes. The system can be configured to charge from the utility grid and provide backup power during an outage. Available operating modes may depend on local utility requirements and installer programming.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the Sol-Ark 18K support a generator? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eYes. The inverter includes a dedicated generator connection and generator-start capabilities. Generator compatibility, wiring and operating parameters must be verified by the installer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the inverter and battery be installed outdoors? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eBoth products carry IP65 enclosure ratings, and the Sol-Ark is also rated NEMA 3R. Installation must still follow the manufacturers’ requirements for mounting, clearances, temperature, direct sunlight, drainage and environmental exposure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre solar panels included? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eNo. This kit includes the Sol-Ark inverter, one MNPowerflo16 battery and the battery accessories listed above. Solar panels, racking and other balance-of-system equipment are selected separately for the installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the battery-to-inverter power cables included? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eNo. The final cable size and termination method depend on the equipment layout, conductor length, protection method and local electrical requirements. The installer must provide correctly sized battery cables and terminals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat happens if my backup needs increase? \u003cspan class=\"faq-plus\" style=\"float: right; font-size: 22px; line-height: 18px; transition: transform 0.2s;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"kit-faq-answer\"\u003e\n\u003cp\u003eAdditional MNPowerflo16 batteries can increase stored energy, runtime and available battery-bank output. The Sol-Ark 18K also supports a large solar array. All expansion plans should be reviewed by a qualified system designer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eAbout Sol-Ark\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSol-Ark develops hybrid inverter and energy-management solutions for residential and light-commercial power systems. Its equipment is designed to integrate solar, battery storage, utility power and compatible generators in one flexible platform.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAbout MidNite Power\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMidNite Power develops battery and energy-storage equipment for residential, commercial and off-grid applications. The MNPowerflo16 combines long-life LFP cells, active balancing, integrated heating and outdoor-rated construction in a scalable 48V battery platform.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Buy From US Solar Supplier\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUS Solar Supplier is an American-founded company based in Kentucky dedicated to offering high-quality solar and energy-storage equipment from trusted manufacturers. We provide competitive pricing, dependable inventory and products backed by manufacturer warranties.\u003c\/p\u003e\n\u003cp\u003eOur experienced team can assist with product selection, compatibility questions, system design and purchasing support.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eNeed Assistance?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHave questions before you order? Call \u003cstrong\u003e1-800-230-7004\u003c\/strong\u003e to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions and purchasing support.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sol-Ark","offers":[{"title":"Default Title","offer_id":52488575516970,"sku":null,"price":9999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/3408\/1340\/files\/SKU_Sol-Ark_18k_MNP_16kWh_1.png?v=1788569027","url":"https:\/\/ussolarsupplier.com\/products\/sol-ark-18k-hybrid-inverter-midnite-power-mnpowerflo16-16-1kwh-battery-kit","provider":"US Solar Supplier","version":"1.0","type":"link"}