The Jinko 500kW series is a range of high-capacity lithium iron phosphate (LFP) battery energy storage solutions designed for commercial, industrial, and utility-scale applications. With scalable energy capacities from 540kWh up to 1,620kWh, these systems deliver grid stability, peak shaving, renewable integration, and dependable backup power.

Powered by a 500kW PCS (Power Conversion System) and advanced DC/DC technology, the system ensures seamless power conversion, efficient PV integration, and intelligent energy management for complex power environments.

Key Features:

• High power output: 500kW rated AC power, scalable up to 550kW.
• Flexible energy storage: Choose from 540kWh, 945kWh, 1215kWh, or 1620kWh configurations.
• Advanced LFP battery technology: Over 5,000 cycles at 80% retention for long service life.
• Seamless power switching: ATS and STS ensure smooth transitions between battery, PV, and generator supply.
• Robust build: IP54-rated enclosure, HVAC cooling, and safe operation in -20°C to +40°C environments.
• Smart communications: RS485, Ethernet, Modbus RTU/TCP, and GPRS connectivity for monitoring and EMS integration.
• Certified safety: UL1973, UL9540A, IEC62619, CE, and UN38.3 compliance.

System Highlights:

• 500kVA Inverter with wide DC voltage range (500–850V).
• 500kW Isolation Transformer for reliable and safe load support.
• Bi-directional DC/DC converter (500kW) for solar charging and grid interaction.
• Modular field-replaceable design for easy maintenance and scalability.
• Integrated Energy Management System (EMS) for optimal performance and efficiency.

Technical Specifications at a Glance:

• Battery Chemistry: Lithium Iron Phosphate (LFP)
• Energy Capacities: 540kWh, 945kWh, 1215kWh, 1620kWh
• Rated Voltage: 704V (operating range 616V–792V)
• AC Power: 500kW (550kW max)
• Grid Connection: 3W+N+PE, 400V ±15%
• THDi: ≤3% | Adjustable PF: 1 (leading to lagging)
• Cycle Life: ≥5,000 cycles @ 0.5C, 25°C
• Operating Conditions: Altitude ≤3,000m, Humidity ≤95% (non-condensing)
• Dimensions: 6,058 × 2,438 × 2,591mm / 12,192 × 2,438 × 2,591mm
• System Weight: <15.5t to <30t depending on model

Applications:

• Utility-scale renewable energy integration
• Commercial and industrial microgrids
• Peak shaving and demand charge reduction
• Backup power for critical infrastructure
• Grid frequency and voltage stabilisation

Why Choose the Jinko 500kW Series?

The Jinko 500kW energy storage range combines massive storage capacity, high conversion efficiency, and advanced control systems, making it ideal for large-scale solar plants, microgrids, and industrial facilities. Backed by global certifications and proven LFP technology, these systems provide a safe, reliable, and future-proof solution for today’s demanding energy needs.