Battery Storage

China Energy offers a comprehensive range of battery storage systems designed for residential, commercial, industrial, and utility-scale energy applications. Our solutions include low-voltage and high-voltage lithium battery systems, modular rack designs, cabinet-mounted units, and containerized BESS (Battery Energy Storage Systems).
Sourced from top-tier partners such as Roche Energy and TOPTEC, our systems feature advanced lithium iron phosphate (LiFePO₄) technology, ensuring superior safety, long lifespan, and excellent thermal stability. They integrate seamlessly with solar PV, EV charging, and grid-connected systems to enable efficient energy management, backup power, and peak-shaving functions.

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CE IEC 62619 IEC 61000 UN38.3 MSDS ISO 9001 ISO 14001 ISO 45001 FCC RoHS UL 1973

General Technical Information

Battery & Electrical
Battery Chemistry: LiFePO₄ (LFP)
Voltage Range: 48V – 1500V (customisable)
Energy Capacity: 5 kWh – 5 MWh+ (modular scalability)
Efficiency: ≥97%
Performance & Lifespan
Cycle Life: 6,000 – 12,000 cycles (at 0.5C, 25°C)
Depth of Discharge: 90 – 95%
Operating Temperature: −20°C to +60°C
Thermal & Safety Systems
Cooling Methods: Air-cooled / Liquid-cooled / Intelligent temperature control
Fire Protection: Integrated aerosol or perfluorohexanone fire suppression systems
Communication & Monitoring
Communication Interfaces: RS485 / CAN / WiFi / 4G (optional)
Installation & Protection
Installation Options: Wall-mounted, rack-mounted, or containerised
IP Rating: IP20 (indoor) – IP67 (outdoor)
Warranty & Support
Warranty: 5 – 10 years (extendable)

Certifications & Standards

Product Advantages

High safety and reliability with LiFePO₄ chemistry and multi-level protection systems
Flexible modular design allowing scalable energy storage up to multi-megawatt systems
Smart Battery Management System (BMS) for real-time voltage, temperature, and performance monitoring
Supports both on-grid and off-grid operation with seamless switching capability
High energy density and long cycle life for sustainable, long-term performance
Compatible with most inverter brands and easy integration with solar PV or hybrid systems
Custom OEM/ODM services available for industrial and utility-scale projects
Optional air or liquid cooling to suit diverse climates and load demands