{"product_id":"fox-ess-5-99kwh-battery-module-slave-cq6-s","title":"FOX ESS 5.99kWh Battery Module Slave (CQ6-S)","description":"\u003cp data-start=\"2692\" data-end=\"2851\"\u003e\u003cstrong\u003e\u003cfont size=\"5\"\u003eShipping information \u003c\/font\u003e\u003c\/strong\u003e\u003cbr data-start=\"2731\" data-end=\"2734\"\u003e\u003cfont size=\"4\"\u003e✅ \u003cstrong data-start=\"2736\" data-end=\"2782\"\u003eAsk for stock availability before purchase\u003c\/strong\u003e\u003c\/font\u003e\u003cbr data-start=\"2782\" data-end=\"2785\"\u003e✅ Fast dispatch or pickup available from the following warehouses:\u003c\/p\u003e\u003cp data-start=\"2853\" data-end=\"2938\"\u003e📍 \u003cstrong data-start=\"2856\" data-end=\"2868\"\u003eQLD 4132\u003c\/strong\u003e\u003cbr data-start=\"2868\" data-end=\"2871\"\u003e📍 \u003cstrong data-start=\"2874\" data-end=\"2886\"\u003eNSW 2164\u003c\/strong\u003e\u003cbr data-start=\"2886\" data-end=\"2889\"\u003e📍 \u003cstrong data-start=\"2892\" data-end=\"2904\"\u003eVIC 3175\u003c\/strong\u003e\u003cbr data-start=\"2904\" data-end=\"2907\"\u003e📍 \u003cstrong data-start=\"2910\" data-end=\"2921\"\u003eSA 5013\u003c\/strong\u003e\u003cbr data-start=\"2921\" data-end=\"2924\"\u003e📍 \u003cstrong data-start=\"2927\" data-end=\"2938\"\u003eWA 6106\u003c\/strong\u003e\u003c\/p\u003e\u003ch1\u003eFOX ESS CQ6-S – 5.99kWh Battery Module Slave\u003c\/h1\u003e\u003ch1\u003e\u003c\/h1\u003e\u003cp class=\"isSelectedEnd\" style=\"font-weight: 400;\"\u003eThe FOX ESS CQ6-S is the slave (expansion) battery module designed for the FOX ESS CQ6 high-voltage residential energy storage system. Built with advanced Lithium Iron Phosphate (LFP) battery technology, the CQ6-S provides 5.99kWh of usable energy storage and enables homeowners to expand their battery capacity as energy demands grow.\u003c\/p\u003e\u003cp class=\"isSelectedEnd\" style=\"font-weight: 400;\"\u003eOperating as part of a modular high-voltage battery platform, the CQ6-S must be connected to a FOX ESS CQ6-M Master Module, which manages system communication, monitoring, and battery protection. Additional slave modules can be integrated into the same battery stack, creating a scalable energy storage solution tailored to residential solar installations and energy independence goals.\u003c\/p\u003e\u003cp class=\"isSelectedEnd\" style=\"font-weight: 400;\"\u003eThe CQ6 Series is designed for DC-coupled applications and must be paired with a compatible FOX ESS hybrid inverter. The system integrates seamlessly with the latest FOX ESS single-phase and three-phase hybrid inverter ranges, supporting efficient solar energy storage, enhanced self-consumption, and reduced reliance on grid electricity.\u003c\/p\u003e\u003cp class=\"isSelectedEnd\" style=\"font-weight: 400;\"\u003eWith 100% Depth of Discharge (DoD), the CQ6-S allows users to access the full available battery capacity, maximizing energy utilization and system value. The battery features a robust IP65-rated enclosure, making it suitable for both indoor and outdoor installations, while fan-free natural convection cooling ensures silent operation, increased reliability, and reduced maintenance requirements.\u003c\/p\u003e\u003cp class=\"isSelectedEnd\" style=\"font-weight: 400;\"\u003eThe modular architecture also allows future system expansion when required, offering flexibility for homeowners seeking a long-term energy storage solution. Expansion modules must meet FOX ESS voltage and commissioning requirements to maintain warranty compliance and ensure optimal system performance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003ch1\u003e\u003cul data-spread=\"false\" style=\"font-weight: 400;\"\u003e\n\u003cli\u003e5.99kWh usable energy capacity\u003c\/li\u003e\n\u003cli\u003eSlave (expansion) battery module for the FOX ESS CQ6 Series\u003c\/li\u003e\n\u003cli\u003eAdvanced Lithium Iron Phosphate (LFP) battery technology\u003c\/li\u003e\n\u003cli\u003eHigh-voltage battery architecture\u003c\/li\u003e\n\u003cli\u003e100% Depth of Discharge (DoD)\u003c\/li\u003e\n\u003cli\u003eModular and scalable design\u003c\/li\u003e\n\u003cli\u003eDesigned for residential solar energy storage systems\u003c\/li\u003e\n\u003cli\u003eRequires FOX ESS CQ6-M Master Module\u003c\/li\u003e\n\u003cli\u003eCompatible with FOX ESS hybrid inverters\u003c\/li\u003e\n\u003cli\u003eDC-coupled battery storage solution\u003c\/li\u003e\n\u003cli\u003eIP65-rated enclosure for indoor and outdoor installations\u003c\/li\u003e\n\u003cli\u003eFan-free natural convection cooling\u003c\/li\u003e\n\u003cli\u003eSilent operation with low maintenance requirements\u003c\/li\u003e\n\u003cli\u003eSupports future system expansion\u003c\/li\u003e\n\u003cli\u003eHigh safety, reliability, and long service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/h1\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ch1\u003e\u003c\/h1\u003e\u003ctable style=\"font-weight: 400;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCQ6-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSlave (Expansion) Battery Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Technology\u003c\/td\u003e\n\u003ctd\u003eLithium Iron Phosphate (LFP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable Energy Capacity\u003c\/td\u003e\n\u003ctd\u003e5.99kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Architecture\u003c\/td\u003e\n\u003ctd\u003eHigh Voltage (HV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth of Discharge (DoD)\u003c\/td\u003e\n\u003ctd\u003e100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eNatural Convection (Fan-Free)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eIndoor or Outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDC-Coupled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpandability\u003c\/td\u003e\n\u003ctd\u003eModular Stack Configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired Controller\u003c\/td\u003e\n\u003ctd\u003eFOX ESS CQ6-M Master Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Inverters\u003c\/td\u003e\n\u003ctd\u003eFOX ESS Hybrid Inverters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eResidential Energy Storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eFlexible and Scalable Energy Storage\u003c\/h2\u003e\u003ch1\u003e\u003c\/h1\u003e\u003cp class=\"isSelectedEnd\" style=\"font-weight: 400;\"\u003eThe FOX ESS CQ6-S enables homeowners to expand the capacity of their CQ6 battery system as energy requirements increase. When combined with a CQ6-M Master Module and a compatible FOX ESS hybrid inverter, the system provides an efficient and reliable solution for storing excess solar energy, increasing self-consumption, and enhancing energy independence.\u003c\/p\u003e\u003cp style=\"font-weight: 400;\"\u003eDesigned for long-term performance and flexibility, the CQ6 Series offers a scalable energy storage platform that can adapt to future household energy needs while maintaining high efficiency, safety, and reliability.\u003c\/p\u003e","brand":"Foxess","offers":[{"title":"Default Title","offer_id":49953212596453,"sku":null,"price":2875.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/8222\/3589\/files\/57_efc9bf78-c09e-4997-9578-038c5349f169.png?v=1783384412","url":"https:\/\/sunesolar.com.au\/products\/fox-ess-5-99kwh-battery-module-slave-cq6-s","provider":"My Store 2","version":"1.0","type":"link"}