CQ
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All Products, Batteries, CQ, Energy Storage, Fox ESS
Fox ESS CQ7 7.02kWh Slave Battery – CQ7-S
The Fox ESS CQ7-S is a 7.02kWh Slave battery for expanding a compatible CQ7 high-voltage battery stack. It operates under the controller / BMS built into the CQ7-M Master battery.
- 7.02kWh nominal capacity
- 90% Depth of Discharge
- Integrated battery heating
- IP65 rated
- 10-year manufacturer warranty
Important: A CQ7-S cannot operate alone. Every stack requires exactly one CQ7-M Master, with Slave batteries added within the limits of the connected inverter.
SKU: FE-CQ7-S -
All Products, Batteries, CQ, Energy Storage, Fox ESS
Fox ESS CQ7 7.02kWh Master Battery – CQ7-M
The Fox ESS CQ7-M is the 7.02kWh Master battery used to start a CQ7 high-voltage battery stack. It contains the system controller / BMS needed to manage the complete stack.
- 7.02kWh nominal capacity
- 90% Depth of Discharge
- Integrated battery heating
- IP65 rated
- 10-year manufacturer warranty
Important: The CQ7-M cannot operate alone. A working system requires one Master plus at least one CQ7-S Slave battery, giving a minimum nominal capacity of 14.04kWh. Permitted stack sizes vary by inverter.
SKU: FE-CQ7-M
