{"product_id":"battery-fox-ess-6-96kwh-battery-module-slave-w-heating-element-cq7-s-w","title":"Battery FOX ESS 6.96kWh Battery Module Slave w\/Heating Element (CQ7-S (w))","description":"\u003cp\u003eThe FOX ESS CQ7-S (w) is the slave expansion module for the CQ7 high-voltage system. Each slave adds 6.96 kWh of LFP storage to a stack initiated by a CQ7-M (w) master module, scaling capacity in 6.96 kWh increments up to 14 total modules (one master plus thirteen slaves equals 97.44 kWh). The \"(w)\" cold-climate variant carries the same heating element as the master, keeping the entire stack thermally matched for -25 degrees Celsius operation. Single-LED status indicator (the master holds the BMS and comms), IP65, 100% depth of discharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e CQ7-S (w) slaves must only be stacked with CQ7-M (w) masters. Do not mix with non-heated CQ7-M.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSlave expansion module for the FOX ESS CQ7 high-voltage residential storage system\u003c\/li\u003e\n\u003cli\u003e6.96 kWh LFP capacity per module, 100% usable depth of discharge\u003c\/li\u003e\n\u003cli\u003eBuilt-in heating element matches the master, extending stack operating range to -25 to +55 degrees Celsius\u003c\/li\u003e\n\u003cli\u003eAdds capacity in 6.96 kWh increments without extra control electronics\u003c\/li\u003e\n\u003cli\u003eUp to 13 slaves stack with one CQ7-M (w) master for up to 97.44 kWh\u003c\/li\u003e\n\u003cli\u003eSingle LED status indicator (master module retains the BMS and communications)\u003c\/li\u003e\n\u003cli\u003eIP65 rated, indoor or outdoor stand mount\u003c\/li\u003e\n\u003cli\u003eIEC 62619, UN38.3 and IEC 61000-6 EMC certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCQ7-S (w)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLFP (LiFePO4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.96 kWh nominal\/usable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDepth of discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating temperature (heated)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25 to +55 degrees Celsius\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax charge\/discharge current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBus communication to master via CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n","brand":"Foxess","offers":[{"title":"Default Title","offer_id":42535122960459,"sku":"19037","price":1575.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0022\/7698\/2859\/files\/fox_cq7_slave.jpg?v=1780222736","url":"https:\/\/solaroutlet.com.au\/products\/battery-fox-ess-6-96kwh-battery-module-slave-w-heating-element-cq7-s-w","provider":"Solar Outlet","version":"1.0","type":"link"}