This project is a 60-kilowatt off-grid solar carport system, for which HomSolar (Zhongliyuan) provides a one-stop solution covering design, equipment supply, and system integration. The system integrates photovoltaic power generation, energy storage, and electric vehicle charging, aiming to create a green, self-sufficient, and smart modern parking and charging environment that perfectly meets the demand for sustainable energy infrastructure in industrial and commercial parks, public parking lots, and residential communities.

System Core Specifications

• PV Power Generation Capacity: 60 kWp

• Energy Storage Battery Capacity: 600 kWh (Lithium Iron Phosphate battery system)

• Charging Station Output Power: 60 kW (DC fast charging)

• Operating Modes: Off-grid or grid-connected (selectable); supports smart energy dispatch with PV priority, battery supplementation, and grid backup.

Technical Highlights and HomSolar’s Value Proposition

1. Safe and Reliable Energy Storage Core

The system utilizes HomSolar’s proprietary lithium iron phosphate (LiFePO₄) energy storage system, featuring:

• High safety rating: Cell thermal runaway temperature as high as 800°C, combined with a three-tier fire suppression system and intelligent thermal management system, fundamentally eliminating fire hazards.

• Exceptionally Long Cycle Life: The battery system supports over 6,000 charge cycles, ensuring stable operation for more than 10 years.

• Strong Environmental Adaptability: Stable operation across a wide temperature range of -20°C to 60°C, suitable for various climatic conditions.

2. Efficient and Intelligent PV-Storage-Charging Integration

• High-Efficiency PV Conversion: Utilizes high-efficiency monocrystalline silicon modules combined with MPPT optimization technology to enhance power generation efficiency.

• Smart Energy Management: Through HomSolar’s proprietary EMS energy management system, it enables real-time optimization and scheduling of solar power generation, battery storage, and charging loads, maximizing self-consumption rates and reducing electricity costs.

• Fast Charging Experience: A 60kW DC charging station can recharge most electric vehicles to 80% capacity within one hour, enhancing the carport’s utility and user experience.

3. Integrated Design and Flexible Deployment

• Structural Integration: The photovoltaic carport features a high-strength steel structure and waterproof design, combining power generation, shade, and parking into a single multifunctional unit.

• Modular Scalability: The energy storage system supports modular stacking, allowing for flexible capacity expansion in the future based on demand.

• Remote Operations and Maintenance: Integration with the HomSolar cloud platform enables remote monitoring, fault alerts, and intelligent maintenance, reducing operational costs.

Project Benefit Analysis

• Economic Benefits: Through peak-valley arbitrage using solar power generation and energy storage, the estimated payback period is approximately 5–7 years, with long-term operating costs significantly lower than those of traditional grid power supply.

• Environmental Benefits: Annual carbon dioxide emissions are reduced by approximately 70 tons, equivalent to planting over 3,000 trees.

• Social Benefits: Enhances the park’s green image, meets users’ demand for eco-friendly transportation, and boosts the competitiveness and appeal of the facility.

Why Choose HomSolar?

• Full-chain Capabilities: From cell selection and BMS R&D to system integration, we maintain full autonomy and control throughout the entire process.

• Multiple Authoritative Certifications: Our systems comply with international standards such as IEC, UL, and CE, and hold professional certifications including UN38.3 and ISO9001.

• Global Project Experience: We have successfully implemented solar-storage-charging projects in over 20 countries, bringing extensive experience in cross-scenario deployment.

• Long-Term Service Guarantee: We provide full lifecycle service support, covering everything from project design and installation/commissioning to post-installation operation and maintenance.