{"product_id":"fox-ess-cq7-slave-promo-stock-only","title":"Fox Ess CQ7 HV 7.02kWh Slave Battery","description":"\u003ch2\u003eFox ESS CQ7 Slave Battery Module\u003c\/h2\u003e\n\u003cp\u003eThis Fox ESS CQ7 Slave module is a critical component for expanding your energy storage system. It must be purchased as part of a FOX CQ7 Promo package, designed to integrate seamlessly with compatible master units.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity Storage:\u003c\/strong\u003e Offers a substantial 11520 Wh nominal energy capacity for reliable energy backup and utilization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Discharge Capability:\u003c\/strong\u003e With a 90% Depth of Discharge, it maximizes usable energy and system efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalable System:\u003c\/strong\u003e Designed as a slave unit, it allows for system expansion when paired with specific FOX CQ7 master models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Performance:\u003c\/strong\u003e Features impressive discharge and surge rates, ensuring power availability even during peak demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium Ion Technology:\u003c\/strong\u003e Utilizes advanced Lithium Ion battery chemistry for superior performance, longevity, and safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType of Product:\u003c\/strong\u003e Battery Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e Lithium Ion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Energy:\u003c\/strong\u003e 11520 Wh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Discharge:\u003c\/strong\u003e 90.00 %\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 384 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Discharge Rate (Normal Use):\u003c\/strong\u003e 5760 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Discharge Rate (5 Minutes):\u003c\/strong\u003e 11520 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurge Discharge Rate (15 Seconds):\u003c\/strong\u003e 24960 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Charge Rate (5 Minutes):\u003c\/strong\u003e 11520 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 128 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis battery module is ideal for expanding existing solar energy storage systems, providing backup power, increasing self-consumption of solar energy, and supporting off-grid applications when integrated with a compatible FOX CQ7 master unit and inverter system.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Fox ESS CQ7 7.02kWh Slave Battery Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Buy This Product\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Energy Efficiency:\u003c\/strong\u003e Maximise your energy usage with a 90% Depth of Discharge and advanced Lithium Ion technology.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStylish Design:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Durability:\u003c\/strong\u003e Built with quality components to ensure reliable performance and longevity for your energy storage needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustainability:\u003c\/strong\u003e Contribute to a greener future by storing and utilizing renewable energy more effectively.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Warranty:\u003c\/strong\u003e Benefit from peace of mind with the included manufacturer's warranty, assuring product reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Fox ESS CQ7 Slave module is engineered for seamless integration, offering a powerful and expandable solution for your home or business energy storage requirements.\u003c\/p\u003e\n\u003ch3 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eFox ESS CQ7 Battery Sizing \u0026amp; Scalability\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe number of Fox ESS CQ7 battery modules that can be installed depends on the compatible Fox ESS inverter being used.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eInverter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eBatteries per Stack\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eMaximum Stacks\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eMaximum Capacity\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan\u003eH1-G2, AC1-G2 \u0026amp; KH\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eSingle Phase\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan\u003eMinimum: 2\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eMaximum: 7\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e49.14kWh\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan\u003eH3 Smart\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThree Phase\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan\u003eMinimum: 3\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eMaximum: 12\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e84.24kWh\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan\u003eH3 Pro\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThree Phase\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan\u003eMinimum: 4\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eMaximum: 12 per stack\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e168.48kWh\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan\u003eH3 Plus\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThree Phase\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan\u003eMinimum: 4\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eMaximum: 14 per stack\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e294.84kWh\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan\u003eHow CQ7 Battery Stacks Are Configured\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eEach CQ7 battery stack requires \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1 × CQ7-M Master battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with additional \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCQ7-S Slave batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e added to achieve the required storage capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor example:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e2-battery stack = \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1 × Master + 1 × Slave\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e3-battery stack = \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1 × Master + 2 × Slaves\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e4-battery stack = \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1 × Master + 3 × Slaves\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eMultiple Battery Stacks\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eH3 Pro\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e supports up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2 separate battery stacks\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eH3 Plus\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e supports up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3 stacks\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach individual stack requires its own \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCQ7-M Master battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor larger configurations, the optional Fox ESS battery base may also be required to arrange the modules across two columns, depending on the final system layout.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eDocuments\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Sheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/samonolithportalprodcdn.blob.core.windows.net\/assets\/general_product_documents\/00d7317deedf202d00e07b02db395b5d3d7fc9a9_EN_CQ7_Datasheet_V1.1_20251121__2_.pdf\" target=\"_blank\"\u003eData Sheet Fox Ess CQ7\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Guide \/ User Manual:\u003c\/strong\u003e \u003ca href=\"https:\/\/samonolithportalprodcdn.blob.core.windows.net\/assets\/general_product_documents\/8b1314c526baaba7acd6b74d5f76224d744783d6_EN_CQ6_CQ7_Manual_V1.0.4__2_.pdf\" target=\"_blank\"\u003eInstallation Manual Fox Ess CQ7\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e \u003ca href=\"https:\/\/samonolithportalprodcdn.blob.core.windows.net\/assets\/general_product_documents\/5c84ec4745a6327ab6be281a523e51bf8f2c1f4f_BATTERY_WARRANTY_UK__V4.5.pdf\" target=\"_blank\"\u003eWarranty Fox ESS Battery V4.5\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-- Fox Ess CQ7:\u003c\/strong\u003e \u003ca href=\"https:\/\/samonolithportalprodcdn.blob.core.windows.net\/assets\/general_product_documents\/5ccfcca580a8413516ebad189b68c78a10eeb62f_CQ7MHGBZ2603PCG1AUSDS.pdf\" target=\"_blank\"\u003e-- Fox Ess CQ7\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDisclaimer\u003c\/h2\u003e\n\u003cp\u003eAll product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer's official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.\u003c\/p\u003e","brand":"Fox Ess","offers":[{"title":"Default Title","offer_id":53820789784842,"sku":"FE-CQ7-S","price":1299.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/1593\/3706\/files\/FoxEssCQ7HV7.02kWhSlaveBattery.png?v=1790535735","url":"https:\/\/solareon.co.uk\/products\/fox-ess-cq7-slave-promo-stock-only","provider":"Solareon","version":"1.0","type":"link"}