{"product_id":"fe-hv-eqs-5000","title":"Fox EQ5000 4.92kWh HV Battery (Slave)","description":"\u003cdiv class=\"cr-pdp\"\u003e\n\n  \u003csection class=\"cr-hero\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eFox ESS · EQ5000 high voltage series\u003c\/div\u003e\n    \u003ch2\u003eFox EQ5000 4.92kWh HV Battery (Slave)\u003c\/h2\u003e\n    \u003cp class=\"cr-sub\"\u003e\u003cstrong\u003eFox ESS EQ5000 high voltage series\u003c\/strong\u003e — 4.92 kWh a module and the module the PQ1 all-in-one is built around.\u003c\/p\u003e\n      \u003cp\u003eStorage earns its keep by moving energy in time: solar generated at noon and cheap electricity bought overnight, both spent in the evening. The numbers that decide whether it pays are usable capacity, charge rate and cycle life — not the figure on the box.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-specgrid\"\u003e\n    \u003cdiv class=\"cr-speccard\"\u003e\n\u003cdiv class=\"cr-lbl\"\u003eUsable capacity\u003c\/div\u003e\n\u003cstrong\u003e4.43 kWh\u003c\/strong\u003e\u003cspan\u003eWhat you can actually draw\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cr-speccard\"\u003e\n\u003cdiv class=\"cr-lbl\"\u003eNominal capacity\u003c\/div\u003e\n\u003cstrong\u003e4.92 kWh\u003c\/strong\u003e\u003cspan\u003eRated cell capacity\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cr-speccard\"\u003e\n\u003cdiv class=\"cr-lbl\"\u003eArchitecture\u003c\/div\u003e\n\u003cstrong\u003eFox HV stack\u003c\/strong\u003e\u003cspan\u003eThe inverter side it belongs to\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cr-speccard\"\u003e\n\u003cdiv class=\"cr-lbl\"\u003eVoltage window\u003c\/div\u003e\n\u003cstrong\u003e58 – 73 V\u003c\/strong\u003e\u003cspan\u003eWhere it operates\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cr-speccard\"\u003e\n\u003cdiv class=\"cr-lbl\"\u003eChemistry\u003c\/div\u003e\n\u003cstrong\u003eLiFePO4\u003c\/strong\u003e\u003cspan\u003eCell type\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cr-speccard\"\u003e\n\u003cdiv class=\"cr-lbl\"\u003eDepth of discharge\u003c\/div\u003e\n\u003cstrong\u003e90 %\u003c\/strong\u003e\u003cspan\u003eHow much of it is usable\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cr-speccard\"\u003e\n\u003cdiv class=\"cr-lbl\"\u003eWarranty\u003c\/div\u003e\n\u003cstrong\u003e10 years\u003c\/strong\u003e\u003cspan\u003eWhen the installation is registered with Fox ESS\u003c\/span\u003e\n\u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eImportant\u003c\/div\u003e\n    \u003ch2\u003ePlease read before ordering\u003c\/h2\u003e\n    \u003cdiv class=\"warning\"\u003e \u003cstrong\u003eThis battery requires a MINIMUM of 2 modules to work (Master + Slave), This battery can have a MAXIMUM of 6 modules in a stack (1x Master + 5x Slaves) \u003c\/strong\u003e \u003cdiv class=\"warning\"\u003e \u003cstrong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/strong\u003e \u003cdiv class=\"warning\"\u003e \u003cp\u003e \u003cstrong\u003e\u003cstrong\u003e\u003cstrong\u003eIf you are adding battery modules to a pre-existing EQ stack, it’s important that the new batteries are compatible with your original battery modules. Please contact your Technical person via the portal and provide a photograph of the original battery stack to help us determine correct compatibility.\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003c\/div\u003e\n  \n\n  \u003csection class=\"cr-section\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eOverview\u003c\/div\u003e\n    \u003ch2\u003eAbout the Fox ESS EQ5000 high voltage series\u003c\/h2\u003e\n    \u003cp\u003eThe EQ5000 is the largest of Fox's EQ modules at 4.92 kWh nominal and 4.43 kWh usable, and it is the module the PQ1 stackable all-in-one is designed around. Six of them make 29.52 kWh.\u003c\/p\u003e\n    \u003cp\u003eAs with every EQ stack, one EQ5000-M master carries the battery management and the slaves add capacity. Two modules is the minimum and six the maximum in a series stack.\u003c\/p\u003e\n    \u003cp\u003eIP65 for outdoor or indoor use, natural convection cooling, charge from 0 °C and discharge from −10 °C.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eScaling\u003c\/div\u003e\n    \u003ch2\u003eWhat each stack size gives you\u003c\/h2\u003e\n    \u003cp\u003eTwo modules is the smallest stack and six the largest:\u003c\/p\u003e\n    \u003cdiv class=\"cr-table\"\u003e\n      \u003cspan class=\"cr-subhead\"\u003eStack size\u003c\/span\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003e2 modules\u003c\/span\u003e\u003cstrong\u003e9.84 kWh nominal — 8.86 kWh usable\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003e3 modules\u003c\/span\u003e\u003cstrong\u003e14.76 kWh nominal — 13.28 kWh usable\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003e4 modules\u003c\/span\u003e\u003cstrong\u003e19.68 kWh nominal — 17.71 kWh usable\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003e6 modules\u003c\/span\u003e\u003cstrong\u003e29.52 kWh nominal — 26.57 kWh usable\u003c\/strong\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eInverter compatibility\u003c\/div\u003e\n    \u003ch2\u003eWhich inverter will run this battery?\u003c\/h2\u003e\n\u003cp\u003eThis is \u003cstrong\u003ea Fox ESS high-voltage stack: modules wired in series to a few hundred volts, with one master carrying the battery management and the rest of the stack reporting to it\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eHow many of this module each Fox inverter family takes, from Product Compatibility Fox ESS UK 2026, the module count range for this inverter family:\u003c\/p\u003e\n    \u003cdiv class=\"cr-table\"\u003e\n      \u003cspan class=\"cr-subhead\"\u003eModules per stack\u003c\/span\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eH1 \/ AC1\u003c\/span\u003e\u003cstrong\u003e2 to 6 modules\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eKH \/ KA\u003c\/span\u003e\u003cstrong\u003e2 to 6 modules\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eH3 \/ AC3\u003c\/span\u003e\u003cstrong\u003e3 to 6 modules\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eH3 Pro\u003c\/span\u003e\u003cstrong\u003e2 to 12 modules\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003ePQ1\u003c\/span\u003e\u003cstrong\u003e2 to 6 modules\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eH3 Smart\u003c\/span\u003e\u003cstrong\u003e2 to 6 modules\u003c\/strong\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n\u003cp\u003eInverters we stock that will run it:\u003c\/p\u003e\n    \u003cdiv class=\"cr-links\"\u003e\n      \u003cdiv class=\"cr-link\"\u003e\n\u003ca href=\"\/products\/fe-pq1-8-0\"\u003eFox ESS PQ Series 8kW Stackable All-In-One with Heating Function\u003c\/a\u003e\u003cspan\u003eThe PQ1 all-in-one is built around this module.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-link\"\u003e\n\u003ca href=\"\/products\/fe-h1-6-0-g2\"\u003eFox H1 6.0kW Hybrid Inverter with EPS 1PH Gen2\u003c\/a\u003e\u003cspan\u003eH1 Gen 2, single phase, 6.0 kW.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-link\"\u003e\n\u003ca href=\"\/products\/fe-h3-10-0-smart\"\u003eFox H3 Smart 10.0KW 3ph Hybrid Inverter\u003c\/a\u003e\u003cspan\u003eH3 Smart 10 kW, three phase.\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cr-warn\"\u003eFox high-voltage modules are not mixed: a stack is one type, one master and the matching slaves, and the module count must sit inside the range above for this inverter. A Fox low-voltage battery (LV52) will not work on any of these inverters, and a high-voltage stack will not work on a low-voltage one.\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section\"\u003e\n    \u003cdiv class=\"cr-highlight\"\u003e\n      \u003cdiv class=\"cr-eyebrow\"\u003eFor the installer\u003c\/div\u003e\n      \u003ch2\u003eStack rules, cabling and what else the job needs\u003c\/h2\u003e\n      \u003cp\u003eThe details that decide whether this battery suits the system:\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003eOne master plus one to five slaves. Two modules minimum, six maximum.\u003c\/li\u003e\n        \u003cli\u003e38.5 A recommended discharge, 50 A maximum charge and discharge, 65 A peak for 60 seconds.\u003c\/li\u003e\n        \u003cli\u003e64 V per module: 128 V at two modules through to 384 V at six, with operating windows of 116 – 146 V and 348 – 438 V.\u003c\/li\u003e\n        \u003cli\u003eOn the PQ1 the modules stack under the power unit and the inverter carries the management, which is why the PQ1 packages list slave modules only.\u003c\/li\u003e\n        \u003cli\u003eFox's compatibility matrix counts the modules an inverter will carry in total. Where that number is larger than the maximum stack on the datasheet, it is because the inverter takes more than one stack in parallel — the per-stack limit still applies to each one.\u003c\/li\u003e\n        \u003cli\u003eA stack is one module type throughout. Fox modules of different capacities are not mixed in a series string, and a Fox low-voltage battery will not work on a high-voltage inverter or the other way round.\u003c\/li\u003e\n        \u003cli\u003e570 mm wide, 380 mm deep, 375 mm tall at two modules rising to 915 mm at six; 97.2 kg to 271.2 kg.\u003c\/li\u003e\n        \u003cli\u003eCharge 0 to 55 °C, discharge −10 to 55 °C. IP65, natural convection.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section cr-dark\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eApplications\u003c\/div\u003e\n    \u003ch2\u003eWhere this battery earns its place\u003c\/h2\u003e\n    \u003cp\u003eThe EQ5000 high voltage series is specified most often for these jobs.\u003c\/p\u003e\n    \u003cdiv class=\"cr-appgrid\"\u003e\n      \u003cdiv class=\"cr-app\"\u003e\n\u003cstrong\u003eFox PQ1 all-in-one systems\u003c\/strong\u003e\u003cspan\u003eThe module the PQ1 is designed for.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-app\"\u003e\n\u003cstrong\u003eFox high-voltage retrofits\u003c\/strong\u003e\u003cspan\u003eOn the H1, KH, H3, H3 Smart and H3 Pro matrix.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-app\"\u003e\n\u003cstrong\u003eSystems that grow\u003c\/strong\u003e\u003cspan\u003eTwo to six modules, added over time.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-app\"\u003e\n\u003cstrong\u003eOutdoor installation\u003c\/strong\u003e\u003cspan\u003eIP65, no fans.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-app\"\u003e\n\u003cstrong\u003eEvening peak shifting\u003c\/strong\u003e\u003cspan\u003e50 A charge and 90 % depth of discharge.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-app\"\u003e\n\u003cstrong\u003eLarger homes\u003c\/strong\u003e\u003cspan\u003eUp to 29.52 kWh in one stack.\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eBefore you order\u003c\/div\u003e\n    \u003ch2\u003eThings worth knowing about this listing\u003c\/h2\u003e\n    \u003cdiv class=\"cr-warn\"\u003eThese notes come from us and from the manufacturer, and they are the ones that most often cause a problem after delivery:\n      \u003cul\u003e\n        \u003cli\u003eRegister the installation with Fox ESS to activate the 10-year product warranty. The registration page is at \u003ca href=\"https:\/\/fox-ess.com\/warranty-registration-2\/\" target=\"_blank\" rel=\"noopener\"\u003efox-ess.com\u003c\/a\u003e, and the warranty document on this listing has the full terms.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eTechnical specification\u003c\/div\u003e\n    \u003ch2\u003eFox ESS EQ5000-S technical data\u003c\/h2\u003e\n    \u003cdiv class=\"cr-table\"\u003e\n      \u003cspan class=\"cr-subhead\"\u003eThis product\u003c\/span\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eNominal capacity\u003c\/span\u003e\u003cstrong\u003e4.92 kWh\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eUsable capacity\u003c\/span\u003e\u003cstrong\u003e4.43 kWh\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eModules in this product\u003c\/span\u003e\u003cstrong\u003eOne slave module — it adds capacity to a stack that already has an EQ5000-M master, or to a PQ1, where the power unit is the master\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eNominal voltage\u003c\/span\u003e\u003cstrong\u003e64 V\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eOperating voltage range\u003c\/span\u003e\u003cstrong\u003e58 – 73 V\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eContinuous charge \/ discharge current\u003c\/span\u003e\u003cstrong\u003e50 A\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003ePeak power\u003c\/span\u003e\u003cstrong\u003e65 A for 60 s\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eDepth of discharge\u003c\/span\u003e\u003cstrong\u003e90 %\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cspan class=\"cr-subhead\"\u003eCommon to the range\u003c\/span\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eCell chemistry\u003c\/span\u003e\u003cstrong\u003eLiFePO4\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eModule nominal energy\u003c\/span\u003e\u003cstrong\u003e4.92 kWh\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eModule nominal voltage\u003c\/span\u003e\u003cstrong\u003e64 V\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eRecommended charge \/ discharge current\u003c\/span\u003e\u003cstrong\u003e38.5 A discharge\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eMaximum charge \/ discharge current\u003c\/span\u003e\u003cstrong\u003e50 A\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003ePeak discharge current\u003c\/span\u003e\u003cstrong\u003e65 A for 60 s\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eRound trip efficiency\u003c\/span\u003e\u003cstrong\u003e\u0026gt;95 %\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eCycle life\u003c\/span\u003e\u003cstrong\u003e≥6,000\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eCommunication\u003c\/span\u003e\u003cstrong\u003eCAN\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eModules per stack\u003c\/span\u003e\u003cstrong\u003e2 to 6 (one master plus one to five slaves)\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eStack dimensions (W × H × D)\u003c\/span\u003e\u003cstrong\u003e570 × 375 to 915 × 380 mm for two to six modules\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eStack weight\u003c\/span\u003e\u003cstrong\u003e97.2 kg at two modules to 271.2 kg at six\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eInstallation\u003c\/span\u003e\u003cstrong\u003eOutdoor or indoor, floor standing on the Fox stand\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eCharge temperature range\u003c\/span\u003e\u003cstrong\u003e0 °C to +55 °C\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eDischarge temperature range\u003c\/span\u003e\u003cstrong\u003e−10 °C to +55 °C\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eStorage temperature range\u003c\/span\u003e\u003cstrong\u003e−10 °C to +35 °C\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eCooling\u003c\/span\u003e\u003cstrong\u003eNatural convection\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eHumidity\u003c\/span\u003e\u003cstrong\u003e5 – 95 %, non-condensing\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eMaximum altitude\u003c\/span\u003e\u003cstrong\u003e2,000 m\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eIngress protection\u003c\/span\u003e\u003cstrong\u003eIP65\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cspan class=\"cr-subhead\"\u003eCompliance and warranty\u003c\/span\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eCertification\u003c\/span\u003e\u003cstrong\u003eIEC 62619, IEC 61000-6-1\/2\/3\/4, UN 38.3\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eWarranty\u003c\/span\u003e\u003cstrong\u003e10 years when the installation is registered with Fox ESS\u003c\/strong\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cr-row\"\u003e\n\u003cspan\u003eSpecification source\u003c\/span\u003e\u003cstrong\u003eData Sheet Fox ESS EQ5000\u003c\/strong\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eGoes with this\u003c\/div\u003e\n    \u003ch2\u003eOrdered with this battery more often than anything else\u003c\/h2\u003e\n    \u003cp\u003eA battery is one part of a storage system. These are the parts our customers add most often:\u003c\/p\u003e\n    \u003cdiv class=\"cr-links\"\u003e\n      \u003cdiv class=\"cr-link\"\u003e\n\u003ca href=\"\/products\/fe-hv-eqm-5000\"\u003eFox EQ5000 4.92kWh HV Battery (Master)\u003c\/a\u003e\u003cspan\u003eEvery EQ5000 stack needs one master.\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section cr-faq\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eFrequently asked questions\u003c\/div\u003e\n    \u003ch2\u003eQuestions we get asked about this inverter\u003c\/h2\u003e\n    \u003cdetails\u003e\u003csummary\u003eIs one module a battery?\u003c\/summary\u003e\u003cp\u003eNo. A stack is one EQ5000-M master plus at least one EQ5000-S slave — 9.84 kWh at two modules.\u003c\/p\u003e\u003c\/details\u003e\n    \u003cdetails\u003e\u003csummary\u003eWhy do the PQ1 packages contain slaves only?\u003c\/summary\u003e\u003cp\u003eOn the PQ1 the power unit carries the battery management, so the stack under it is made of slave modules. On an H1, KH or H3 you need a master.\u003c\/p\u003e\u003c\/details\u003e\n    \u003cdetails\u003e\u003csummary\u003eHow many will my inverter take?\u003c\/summary\u003e\u003cp\u003eBetween two and six depending on the family — the table on this page has the numbers.\u003c\/p\u003e\u003c\/details\u003e\n    \u003cdetails\u003e\u003csummary\u003eHow much can I use?\u003c\/summary\u003e\u003cp\u003e4.43 kWh a module, at a 90 % depth of discharge.\u003c\/p\u003e\u003c\/details\u003e\n    \u003cdetails\u003e\u003csummary\u003eCan it go outside?\u003c\/summary\u003e\u003cp\u003eYes, IP65, outdoor or indoor on the Fox stand.\u003c\/p\u003e\u003c\/details\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"cr-section\"\u003e\n    \u003cdiv class=\"cr-eyebrow\"\u003eClearRay Solar\u003c\/div\u003e\n    \u003ch2\u003eDocuments, advice and trade pricing\u003c\/h2\u003e\n    \u003cdiv class=\"cr-seo\"\u003e\u003cp\u003eEvery datasheet, certificate, installation manual and warranty document we hold for this product is in the Documents tab below. See the rest of our \u003ca href=\"\/collections\/solar-battery\"\u003ebattery range\u003c\/a\u003e, our \u003ca href=\"\/collections\/hybrid-inverters\"\u003ehybrid inverters\u003c\/a\u003e and our \u003ca href=\"\/collections\/panels\"\u003esolar panels\u003c\/a\u003e, or email \u003ca href=\"mailto:sales@clearraysolar.com\"\u003esales@clearraysolar.com\u003c\/a\u003e if you would like us to check a battery and inverter pairing before you order.\u003c\/p\u003e\u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n\/* ClearRay product description layout. 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