{"product_id":"fox-ess-cube-eq5000-4-92kwh-hv-battery-master","title":"Fox ESS Cube EQ5000, 4.92kWh HV Battery (Master)","description":"\u003cdl\u003e\u003c\/dl\u003e\n\u003cdl\u003e\n\u003cdt\u003e\n\u003ch2\u003eFox EQ5000, 4.92kWh HV Battery (Master)\u003c\/h2\u003e\n\u003c\/dt\u003e\n\u003c\/dl\u003e\n\u003cp\u003e\u003cspan\u003e2: FE-HV-EQM-5000 Storage Systems - Li-ion Battery Pack\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"18\" width=\"18\" alt=\"Pdf free icon\" src=\"https:\/\/cdn-icons-png.flaticon.com\/512\/136\/136522.png\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0257\/3103\/9284\/files\/EN-EQ5000-Datasheet.pdf?v=1788542520\" target=\"_blank\" title=\"Fox EQ5000 Datasheet\" rel=\"noopener\"\u003eFox EQ5000 Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn-icons-png.flaticon.com\/512\/136\/136522.png\" alt=\"Pdf free icon\" width=\"18\" height=\"18\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0257\/3103\/9284\/files\/d998fc9ce4b868fffff7b0fe2f28d2ce8afc253d_Fox_ESS_Battery_Compatibility_2026.pdf?v=1788542516\" target=\"_blank\" title=\"Fox Product Compatibility 2026\" rel=\"noopener\"\u003eFox Product Compatibility\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn-icons-png.flaticon.com\/512\/136\/136522.png\" alt=\"Pdf free icon\" width=\"18\" height=\"18\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0257\/3103\/9284\/files\/5c84ec4745a6327ab6be281a523e51bf8f2c1f4f_BATTERY_WARRANTY_UK__V4.5.pdf?v=1788542514\" target=\"_blank\" title=\"Fox EQ5000 Warranty\" rel=\"noopener\"\u003eFox EQ5000 Warranty\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e🔋 Fox ESS EQM5000 High Voltage Battery Master – 4.92kWh Modular Storage System\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eFox ESS EQM5000 High Voltage Battery Master\u003c\/strong\u003e is part of the \u003cstrong\u003eFox ESS EQ high-voltage battery storage system\u003c\/strong\u003e, designed to provide flexible and scalable energy storage for compatible solar and battery installations.\u003c\/p\u003e\n\u003cp\u003eThe modular system allows additional battery modules to be connected in series, enabling storage capacity to be expanded up to \u003cstrong\u003e29.52kWh\u003c\/strong\u003e. With a plug-and-play design, \u003cstrong\u003e90% depth of discharge\u003c\/strong\u003e and CAN\/RS485 communication, the Fox EQ battery system provides a flexible solution for growing energy storage requirements.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The EQM5000 is a master battery module and requires a minimum of one compatible slave module to operate.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003ch3\u003eModular \u0026amp; Scalable Battery Storage\u003c\/h3\u003e\n\u003ch4\u003eExpandable Up to 29.52kWh\u003c\/h4\u003e\n\u003cp\u003eThe Fox ESS EQ battery system is designed with a modular architecture, allowing compatible battery modules to be added as energy storage requirements increase.\u003c\/p\u003e\n\u003cp\u003eThe system supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMinimum configuration:\u003c\/strong\u003e 2 modules\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Master battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Slave battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum configuration:\u003c\/strong\u003e 6 modules\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Master battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 5 × Slave batteries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum system capacity:\u003c\/strong\u003e Up to \u003cstrong\u003e29.52kWh\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis scalable design allows installers and system owners to configure the battery storage system according to current and future energy requirements.\u003c\/p\u003e\n\u003ch4\u003ePlug-and-Play Installation\u003c\/h4\u003e\n\u003cp\u003eThe modular battery design supports straightforward installation, helping reduce installation time when building or expanding a compatible Fox ESS EQ battery stack.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e⚡ High-Voltage Battery Performance\u003c\/h3\u003e\n\u003ch4\u003e90% Depth of Discharge\u003c\/h4\u003e\n\u003cp\u003eThe EQ battery system supports a \u003cstrong\u003e90% depth of discharge (DoD)\u003c\/strong\u003e, allowing a significant proportion of the battery's stored energy to be used.\u003c\/p\u003e\n\u003ch4\u003eReliable Charging \u0026amp; Discharging\u003c\/h4\u003e\n\u003cp\u003eThe battery is designed to support efficient energy storage and delivery within compatible systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance specifications include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eContinuous discharge rate:\u003c\/strong\u003e 1,440W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum discharge rate (5 minutes):\u003c\/strong\u003e 2,880W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSurge discharge rate (15 seconds):\u003c\/strong\u003e 3,000W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum charge rate (5 minutes):\u003c\/strong\u003e 2,880W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCommunication \u0026amp; System Integration\u003c\/h3\u003e\n\u003ch4\u003eCAN \u0026amp; RS485 Communication\u003c\/h4\u003e\n\u003cp\u003eThe Fox ESS EQM5000 supports \u003cstrong\u003eCAN and RS485 communication\u003c\/strong\u003e, enabling communication between compatible battery modules and the wider energy storage system.\u003c\/p\u003e\n\u003ch4\u003eHigh-Voltage Modular System\u003c\/h4\u003e\n\u003cp\u003eThe EQ range is designed as a scalable battery storage platform, making it suitable for installations where additional energy storage capacity may be required in the future.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eBattery Compatibility When Expanding an Existing System\u003c\/h3\u003e\n\u003ch4\u003eAdding Modules to an Existing EQ Battery Stack\u003c\/h4\u003e\n\u003cp\u003eIf you are adding new battery modules to a pre-existing Fox ESS EQ battery stack, it is important to ensure that the new modules are compatible with the original battery modules.\u003c\/p\u003e\n\u003cp\u003eBefore purchasing or installing additional modules, contact your technical support representative through the relevant portal and provide a photograph of the existing battery stack to help confirm compatibility.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eHeated \u0026amp; Non-Heated Battery Compatibility\u003c\/h3\u003e\n\u003ch4\u003eMixed Battery Configurations\u003c\/h4\u003e\n\u003cp\u003eHeated and non-heated battery versions can be used together within the same compatible EQ battery system.\u003c\/p\u003e\n\u003cp\u003eFor example:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eA non-heated master can be connected to heated slave modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA heated master can be connected to non-heated slave modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHowever, if \u003cstrong\u003eany battery module within the system does not support heating, the heating function will be disabled for the entire battery system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e⚠️ Warranty Registration Information\u003c\/h3\u003e\n\u003ch4\u003eActivate Your 10-Year Product Warranty\u003c\/h4\u003e\n\u003cp\u003eThe Fox ESS installation must be registered online to activate the \u003cstrong\u003e10-year product warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003ePlease refer to the applicable Fox ESS warranty documentation and registration requirements for full terms, conditions and eligibility.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003eProduct Details\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Fox ESS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Range:\u003c\/strong\u003e EQ High Voltage Battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Master Battery Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupplier Part Number:\u003c\/strong\u003e EQ5000-M\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e FE-HV-EQM-5000\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Chemistry:\u003c\/strong\u003e Lithium-Ion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 50.6kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e 0.66m\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eElectrical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Energy:\u003c\/strong\u003e 2,880Wh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDepth of Discharge:\u003c\/strong\u003e 90%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage:\u003c\/strong\u003e 52V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eContinuous Discharge Rate:\u003c\/strong\u003e 1,440W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Discharge Rate (5 Minutes):\u003c\/strong\u003e 2,880W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSurge Discharge Rate (15 Seconds):\u003c\/strong\u003e 3,000W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Charge Rate (5 Minutes):\u003c\/strong\u003e 2,880W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Choose the Fox ESS EQM5000 Battery Master?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eModular and scalable energy storage design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExpandable system capacity up to \u003cstrong\u003e29.52kWh\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRequires a minimum of \u003cstrong\u003e2 battery modules\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports up to \u003cstrong\u003e6 modules per stack\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e90% depth of discharge\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCAN and RS485 communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlug-and-play modular installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible heated and non-heated module configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for compatible Fox ESS high-voltage battery systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e10-year product warranty available following eligible online registration\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0257\/3103\/9284\/files\/image_2026-09-04_191926615.png?v=1788542372\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Fox ESS","offers":[{"title":"Default Title","offer_id":58634083991933,"sku":"FE-HV-EQM-5000","price":1260.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0257\/3103\/9284\/files\/Fox_Energy_Cube_Master.png?v=1771451308","url":"https:\/\/www.itstechnologies.uk\/products\/fox-ess-cube-eq5000-4-92kwh-hv-battery-master","provider":"ITS Technologies","version":"1.0","type":"link"}