{"product_id":"fox-ess-cq7-m-6-96kwh-master-battery-module","title":"Fox ESS CQ7-M 6.96kWh Master Battery Module","description":"\u003cp\u003eThe Fox ESS CQ7-M is a high-performance 6.96kWh master battery designed for the Fox ESS CQ7 high-voltage energy storage platform. Combining the battery module and system controller into a single unit, the CQ7-M forms the foundation of every CQ7 battery installation.\u003c\/p\u003e\n\u003cp\u003eBuilt around LFP (LiFePO₄) battery technology, the CQ7 platform delivers high efficiency, 100% depth of discharge and a highly scalable modular architecture. The system can be expanded with compatible CQ7-S battery modules to provide up to 97.44kWh of usable storage capacity, making it suitable for installations ranging from smaller residential systems through to substantial energy-storage requirements.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the Fox ESS CQ7-M?\u003c\/h2\u003e\n\u003cp\u003eThe CQ7-M provides more than battery capacity. It incorporates the controller required to operate the entire CQ7 battery stack, simplifying system design and providing a central master module for communication and battery management.\u003c\/p\u003e\n\u003cp\u003eEach CQ7 installation uses one CQ7-M master module, with up to 13 CQ7-S expansion modules able to be added. This provides a maximum configuration of 14 modules in series.\u003c\/p\u003e\n\u003ch3\u003e6.96kWh Capacity Per Module\u003c\/h3\u003e\n\u003cp\u003eThe CQ7 platform uses 6.96kWh battery modules, providing substantial capacity from each addition to the battery stack. The modular architecture makes it possible to configure larger systems without requiring multiple completely separate battery systems.\u003c\/p\u003e\n\u003ch3\u003eExpandable Up to 97.44kWh\u003c\/h3\u003e\n\u003cp\u003eOne of the major advantages of the CQ7 platform is scalability. Compatible CQ7-S modules can be added to the CQ7-M master module, with the complete system supporting capacities up to 97.44kWh.\u003c\/p\u003e\n\u003ch3\u003e100% Depth of Discharge\u003c\/h3\u003e\n\u003cp\u003eThe CQ7 is specified with 100% depth of discharge, allowing the system's rated usable capacity to be utilised.\u003c\/p\u003e\n\u003ch3\u003eHigh-Efficiency Energy Storage\u003c\/h3\u003e\n\u003cp\u003eFox ESS specifies battery pack round-trip efficiency of greater than 95% at 25°C with 0.3C charging\/discharging, helping minimise energy losses during the charging and discharging cycle.\u003c\/p\u003e\n\u003ch3\u003eLFP Battery Technology\u003c\/h3\u003e\n\u003cp\u003eThe CQ7 uses lithium iron phosphate (LiFePO₄\/LFP) battery chemistry. The system is designed specifically as a high-voltage storage battery and supports a broad range of energy-storage applications.\u003c\/p\u003e\n\u003ch3\u003eIntegrated System Controller\u003c\/h3\u003e\n\u003cp\u003eUnlike the CQ7-S expansion module, the CQ7-M incorporates both the battery module and the controller for the complete battery system.\u003c\/p\u003e\n\u003cp\u003eEvery CQ7 system must therefore contain exactly one CQ7-M master module. The remaining modules in the stack are compatible CQ7-S expansion modules.\u003c\/p\u003e\n\u003ch3\u003eUp to 80A Charge \u0026amp; Discharge Current\u003c\/h3\u003e\n\u003cp\u003eThe CQ7 platform supports a maximum charge\/discharge current of 80A, subject to factors including battery temperature, cell voltage and state of charge.\u003c\/p\u003e\n\u003ch3\u003eIndoor or Outdoor Installation\u003c\/h3\u003e\n\u003cp\u003eWith an IP65 ingress-protection rating, the CQ7 is specified for indoor or outdoor installation on its stand.\u003c\/p\u003e\n\u003cp\u003eThe standard operating temperature range is:\u003c\/p\u003e\n\u003cp\u003eCharge: 0°C to 55°C\u003cbr\u003eDischarge: -10°C to 55°C\u003c\/p\u003e\n\u003cp\u003eAn optional warm-up version extends the specified operating range to -25°C to 55°C for both charging and discharging.\u003c\/p\u003e\n\u003ch3\u003eIntegrated Fire Protection\u003c\/h3\u003e\n\u003cp\u003eThe CQ7 technical specifications state that the system includes a fire protection function, adding another layer to the battery system's protection architecture.\u003c\/p\u003e\n\u003ch3\u003eSimple Modular Installation\u003c\/h3\u003e\n\u003cp\u003eFox ESS has designed the CQ7 around a modular, plug-and-play architecture. Battery modules are stacked together to create the required system capacity, helping reduce installation complexity and giving installers greater flexibility when specifying storage capacity.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e6.96kWh CQ7-M master battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated battery module and system controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-voltage energy storage system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLFP (LiFePO₄) battery chemistry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e100% depth of discharge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cblockquote\u003e\n\u003cp\u003e95% battery pack round-trip efficiency\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaximum 80A charge\/discharge current\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCAN communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e6 LED indicators on CQ7-M\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModular stackable architecture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaximum 14 modules in series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 13 CQ7-S expansion modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSystem capacity scalable up to 97.44kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIP65 ingress protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFire protection function\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndoor or outdoor installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNatural convection cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaximum installation altitude of 3,000m\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlug-and-play installation design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFox ESS CQ7\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaster Module\u003c\/td\u003e\n\u003ctd\u003eCQ7-M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Chemistry\u003c\/td\u003e\n\u003ctd\u003eLFP (LiFePO₄)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity per Module\u003c\/td\u003e\n\u003ctd\u003e6.96kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth of Discharge\u003c\/td\u003e\n\u003ctd\u003e100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Charge \/ Discharge Current\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRound-Trip Efficiency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;95%*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eCAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCQ7-M Display\u003c\/td\u003e\n\u003ctd\u003e6 × LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Modules\u003c\/td\u003e\n\u003ctd\u003e14 in series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum CQ7-S Expansion Modules\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum System Capacity\u003c\/td\u003e\n\u003ctd\u003e97.44kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eIndoor \/ Outdoor (Stand)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eNatural convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFire Protection Function\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Altitude\u003c\/td\u003e\n\u003ctd\u003e3,000m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certification\u003c\/td\u003e\n\u003ctd\u003eIEC 62619\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEMC\u003c\/td\u003e\n\u003ctd\u003eIEC 61000-6-1\/2\/3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransportation\u003c\/td\u003e\n\u003ctd\u003eUN38.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eCQ7 System Capacity\u003c\/h2\u003e\n\u003cp\u003eThe CQ7 platform can be configured from 13.92kWh through to 97.44kWh by combining one CQ7-M master module with the appropriate number of CQ7-S expansion modules. The largest configuration uses one CQ7-M plus 13 CQ7-S modules.\u003c\/p\u003e\n\u003ch2\u003eDesigned for Future Expansion\u003c\/h2\u003e\n\u003cp\u003eThe CQ7's modular architecture provides flexibility when designing a battery system. A system can be configured around the required storage capacity while retaining the ability to use additional compatible CQ7-S modules within the supported configuration.\u003c\/p\u003e\n\u003cp\u003eThis makes the CQ7 particularly suitable for customers looking for a high-capacity Fox ESS battery platform that can accommodate larger energy-storage requirements.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1 × Fox ESS CQ7-M 6.96kWh Master Battery Module\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CQ7-M contains the system controller and battery module. Additional CQ7-S modules, inverter and other system components are not included unless specifically stated in the selected package.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Every CQ7 battery system requires one CQ7-M master module and must contain only one master module. Fox ESS specifies a maximum of 13 CQ7-S expansion modules per system.\u003c\/p\u003e\n\u003cp\u003e*Round-trip efficiency is specified by Fox ESS at 25°C and 0.3C charging\/discharging. Actual system performance may vary according to installation and operating conditions.\u003c\/p\u003e","brand":"FOXESS","offers":[{"title":"Default Title","offer_id":55271329857815,"sku":null,"price":2300.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/9365\/9415\/files\/FoxESSCQ7-M6.96kWhHighVoltageMasterBatteryModule.jpg?v=1789647047","url":"https:\/\/solarbatterysupermarket.com.au\/products\/fox-ess-cq7-m-6-96kwh-master-battery-module","provider":"Solar Battery Supermarket","version":"1.0","type":"link"}