{"product_id":"diy-battery-kit-fox-ess-aio","title":"DIY Battery Kit — Fox ESS PowerQ","description":"\u003ch2\u003eDIY Battery Kit — Fox ESS PowerQ\u003c\/h2\u003e\u003cp\u003eAdd energy storage to your solar system with the Fox ESS PowerQ — an all-in-one residential energy storage system designed for easy DIY installation. Modular by design, the PowerQ scales from 8kWh to 28kWh to meet your backup and self-consumption needs. Every kit includes a permit-ready plan set and professional design support.\u003c\/p\u003e\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFox ESS PowerQ All-in-One Battery Unit\u003c\/strong\u003e — inverter and battery in a single system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring \u0026amp; Cables\u003c\/strong\u003e — All necessary wires and connectors included\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMounting Hardware\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermit-Ready Plan Set\u003c\/strong\u003e — Engineered permit-ready plan set including a wiring diagram (one-line diagram)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign \u0026amp; Install Support\u003c\/strong\u003e — Professional support via email and phone\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eChoose Your Battery Size\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003cth\u003eCells\u003c\/th\u003e\n\u003cth\u003eInverter Model\u003c\/th\u003e\n\u003cth\u003eMax AC Output\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8kWh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 cells\u003c\/td\u003e\n\u003ctd\u003eAIO-AC1-3.8-US\u003c\/td\u003e\n\u003ctd\u003e3,800W\u003c\/td\u003e\n\u003ctd\u003e$8,129\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e12kWh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 cells\u003c\/td\u003e\n\u003ctd\u003eAIO-AC1-5.7-US\u003c\/td\u003e\n\u003ctd\u003e5,700W\u003c\/td\u003e\n\u003ctd\u003e$10,089\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e16kWh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 cells\u003c\/td\u003e\n\u003ctd\u003eAIO-H1-7.6-US\u003c\/td\u003e\n\u003ctd\u003e7,600W\u003c\/td\u003e\n\u003ctd\u003e$12,024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e20kWh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 cells\u003c\/td\u003e\n\u003ctd\u003eAIO-H1-7.6-US\u003c\/td\u003e\n\u003ctd\u003e7,600W\u003c\/td\u003e\n\u003ctd\u003e$13,979\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e24kWh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 cells\u003c\/td\u003e\n\u003ctd\u003eAIO-H1-9.6-US\u003c\/td\u003e\n\u003ctd\u003e9,600W\u003c\/td\u003e\n\u003ctd\u003e$15,936\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e28kWh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7 cells\u003c\/td\u003e\n\u003ctd\u003eAIO-H1-11.4-US\u003c\/td\u003e\n\u003ctd\u003e11,400W\u003c\/td\u003e\n\u003ctd\u003e$17,891\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular design\u003c\/strong\u003e — add battery cells to scale capacity from 8kWh up to 28kWh (up to 80kWh total)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-in-one\u003c\/strong\u003e — inverter and battery integrated in a single plug-and-play unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType 4X rated\u003c\/strong\u003e — suitable for outdoor installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote monitoring\u003c\/strong\u003e — monitor your system via smartphone app or web portal\u003c\/li\u003e\n\u003cli\u003eCEC efficiency up to \u003cstrong\u003e97.60%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax battery discharge efficiency (BAT to AC) up to \u003cstrong\u003e97.40%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEverything you need to pull permits\u003c\/strong\u003e — professional plan set and one-line diagram included\u003c\/li\u003e\n\u003cli\u003eCompatible with new and existing solar systems\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.5-year warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComponent Specifications — Fox ESS PowerQ\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"33%\"\u003e\n\u003cstrong\u003eElectrical Specifications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter Output Range\u003c\/td\u003e\n\u003ctd\u003e3.8kW – 11.4kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Solar DC Power\u003c\/td\u003e\n\u003ctd\u003eUp to 22,800W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Input Voltage\u003c\/td\u003e\n\u003ctd\u003e600 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStart-up Input Voltage\u003c\/td\u003e\n\u003ctd\u003e100 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Battery Voltage\u003c\/td\u003e\n\u003ctd\u003e360 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Voltage Range\u003c\/td\u003e\n\u003ctd\u003e85 – 460 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT Voltage Range\u003c\/td\u003e\n\u003ctd\u003e204 – 550 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo. of Independent MPPT Trackers\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Discharge Capacity\u003c\/td\u003e\n\u003ctd\u003e60A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Grid Voltage\u003c\/td\u003e\n\u003ctd\u003e240V (1Φ + 2Φ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid Frequency\u003c\/td\u003e\n\u003ctd\u003e57 – 63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCEC Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Battery Discharge Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.40%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e12.5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"33%\"\u003e\n\u003cstrong\u003eAC Output — Backup\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Power (W)\u003c\/td\u003e\n\u003ctd\u003e9,400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Output Apparent Power (VA)\u003c\/td\u003e\n\u003ctd\u003e12,540 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Output Apparent Power (10s)\u003c\/td\u003e\n\u003ctd\u003e19,680 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Output Apparent Power (60s)\u003c\/td\u003e\n\u003ctd\u003e15,100 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Output Current\u003c\/td\u003e\n\u003ctd\u003e52.3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLRA\u003c\/td\u003e\n\u003ctd\u003e160A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Voltage\u003c\/td\u003e\n\u003ctd\u003e120 \/ 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Frequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHDv (Linear Load)\u003c\/td\u003e\n\u003ctd\u003e≤3% (at rated power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImbalance for Split-Phase Loads\u003c\/td\u003e\n\u003ctd\u003e100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"33%\"\u003e\n\u003cstrong\u003eGeneral \u0026amp; Protection Data\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTopology\u003c\/td\u003e\n\u003ctd\u003eTransformerless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eNatural convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Degree\u003c\/td\u003e\n\u003ctd\u003eType 4X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature (NA)\u003c\/td\u003e\n\u003ctd\u003e-13 – +131 °F (-25 – +55 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e0 – 100% (No Condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitoring Module\u003c\/td\u003e\n\u003ctd\u003eWiFi \/ LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eCAN2.0, RS485, Meter, CT, ESD alarm, SUNSPEC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLED, App, Website\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Monitoring\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResidual Current Monitoring\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Reverse Polarity Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti-Islanding Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Short-circuit Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPD\u003c\/td\u003e\n\u003ctd\u003eDC Type II \/ AC Type II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAFCI\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL1741SA, UL1741SB, UL1741, CRD, HECO, IEEE-1547, CSA C22.2, NOM-317-19, UL9540, UL9540A, Rule 21, ANSI\/CAN\/UL40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Good Faith Solar","offers":[{"title":"8kWh - 2 cells","offer_id":50392165187821,"sku":null,"price":8129.0,"currency_code":"USD","in_stock":true},{"title":"12kWh - 3 cells","offer_id":50392165220589,"sku":null,"price":10089.0,"currency_code":"USD","in_stock":true},{"title":"16kWh - 4 cells","offer_id":50392165253357,"sku":null,"price":12024.0,"currency_code":"USD","in_stock":true},{"title":"20kWh - 5 cells","offer_id":50392165286125,"sku":null,"price":13979.0,"currency_code":"USD","in_stock":true},{"title":"24kWh - 6 cells","offer_id":50392165318893,"sku":null,"price":15936.0,"currency_code":"USD","in_stock":true},{"title":"28kWh - 7 cells","offer_id":50392165351661,"sku":null,"price":17891.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/2155\/5181\/files\/1785822434309-fedbe4cf-00c1-4f0b-8aa9-359f62ab5ac55-20251210_1.png?v=1785822471","url":"https:\/\/goodfaithsolar.com\/products\/diy-battery-kit-fox-ess-aio","provider":"Good Faith Solar","version":"1.0","type":"link"}