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All Products, Batteries, Batteries, CQ, Energy Storage, Fox ESS, SolaX Power
Fox ESS CQ7 7.02kWh Master Battery – CQ7-M
All Products, Batteries, Batteries, CQ, Energy Storage, Fox ESS, SolaX PowerFox ESS CQ7 7.02kWh Master Battery – CQ7-M
The Fox ESS CQ7 7.02kWh Master Battery (CQ7-M) starts a scalable Fox ESS CQ7 high-voltage battery system. The Master combines a LiFePO₄ battery module with the system controller / BMS required to manage the complete CQ7 stack.
- 7.02kWh nominal capacity per module
- Integrated system controller / BMS
- 90% Depth of Discharge
- Internal battery heating in every module
- IP65 rated for indoor or outdoor installation
- 12-year manufacturer warranty
Important: This Master battery cannot operate alone. A working CQ7 system requires 1x Master plus at least 1x Slave battery, providing a minimum system capacity of 14.04kWh.
Battery sizing varies by inverter: Single-phase H1-G2, AC1-G2 and KH systems require 2-7 batteries. Three-phase H3 Smart systems require 3-12 batteries; H3 Pro requires 4-12 batteries per stack and supports up to 2 stacks; and H3 Plus requires 4-14 batteries per stack and supports up to 3 stacks. Each stack requires its own Master battery.
Fox ESS Integrations
Earn extra from your Fox ESS batteryAxle Energy runs a free Virtual Power Plant (VPP) that works with Fox ESS batteries and inverters. It occasionally exports energy from your system to support the grid - and pays you for taking part.
- £25 signup bonus when you join via our link
- £10/month minimum earnings guaranteed
- £1 per kWh exported during events
Downloads
SKU: FE-CQ7-M -
All Products, Batteries, Batteries, CQ, Energy Storage, Fox ESS, SolaX Power
Fox ESS CQ7 7.02kWh Slave Battery – CQ7-S
All Products, Batteries, Batteries, CQ, Energy Storage, Fox ESS, SolaX PowerFox ESS CQ7 7.02kWh Slave Battery – CQ7-S
The Fox ESS CQ7 7.02kWh Slave Battery (CQ7-S) expands a compatible Fox ESS CQ7 high-voltage battery stack. Each Slave adds 7.02kWh nominal capacity and operates under the system controller / BMS contained within the CQ7-M Master battery.
- 7.02kWh nominal capacity per module
- 90% Depth of Discharge
- Internal battery heating in every module
- IP65 rated for indoor or outdoor installation
- 12-year manufacturer warranty
Important: The CQ7-S Slave battery cannot operate alone. Every CQ7 stack requires 1x CQ7-M Master battery, with Slave batteries added to reach the required capacity.
Battery sizing varies by inverter: Single-phase H1-G2, AC1-G2 and KH systems require 2-7 batteries. Three-phase H3 Smart systems require 3-12 batteries; H3 Pro requires 4-12 batteries per stack and supports up to 2 stacks; and H3 Plus requires 4-14 batteries per stack and supports up to 3 stacks. Each stack requires its own Master battery.
Fox ESS Integrations
Earn extra from your Fox ESS batteryAxle Energy runs a free Virtual Power Plant (VPP) that works with Fox ESS batteries and inverters. It occasionally exports energy from your system to support the grid - and pays you for taking part.
- £25 signup bonus when you join via our link
- £10/month minimum earnings guaranteed
- £1 per kWh exported during events
Downloads
Datasheet – Fox ESS CQ7
User Manual – Fox ESS CQ7
SKU: FE-CQ7-S
