Fox ESS CQ7 High Voltage Battery
Fox ESS CQ7 High Voltage Battery
The Fox ESS CQ7 High Voltage Battery is a premium modular energy storage solution designed for homeowners and businesses seeking reliable, scalable, and high-performance battery storage. Built with advanced LiFePO₄ (LFP) battery technology, the CQ7 delivers exceptional safety, efficiency, and long-term durability while helping maximise solar self-consumption and energy independence.
Features
- High-voltage modular battery system with expandable capacity
- Available from 6.96 kWh and scalable up to 97.44 kWh
- 100% Depth of Discharge (DoD) for maximum usable energy
- High round-trip efficiency of over 95%
- Plug-and-play modular design for quick and easy installation
- CAN communication for seamless integration with Fox ESS hybrid inverters
- Natural convection cooling for quiet operation
- Expandable up to 14 battery modules in one system
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Specifications
Product Highlights
- Battery Type: LiFePO₄ (LFP)
- Battery Module Capacity: 6.96 kWh
- Expandable Capacity: 6.96 kWh – 97.44 kWh
- Scalability: Up to 14 battery modules
- Depth of Discharge (DoD): 100%
- Battery Round-Trip Efficiency: >95%
- Nominal Voltage Range: 115.2 V – 806.4 V
- Operating Voltage Range: 104.4 – 919.8 V
- Maximum Charge/Discharge Current: 80 A
- Communication: CAN
- Cooling Method: Natural Convection
- Ingress Protection: IP65
- Storage Temperature: -10°C to +50°C
- Installation Location: Indoor / Outdoor (Stand)
- Maximum Operating Altitude: 3000 m
- Display: LED Status Indicators
- Fire Protection Function: Yes
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