Dongya Intelligent Power Distribution Cabinet Models and Prices

Dongya offers a range of intelligent photovoltaic and energy storage cabinets with modular capacities from 30 kW to 250 kW, priced approximately from $1,000 to $120,000 depending on configuration and capacity.

Available Models and Specifications

1. Outdoor Photovoltaic Modular Cabinets (30–60 kW)

• Rated Output Power: 20 kW / 30 kW / 50 kW
• Rated Energy: 51.2 kWh / 60 kWh / 107 kWh
• Cooling: Air cooling
• Battery Type: LiFePO₄ (Lithium Iron Phosphate)
• Enclosure: IP55 weatherproof steel
• Warranty: 60 months from delivery
• Applications: Small-scale commercial, industrial storage, off-grid systems, whole-home backup
• Price Range: Starting from approximately $1,000 for smaller 30 kW units, scaling up with capacity and modular expansion 2. High-Capacity Outdoor Cabinets (250 kW)
• Integration: Solar generation, lithium battery storage, inverter, and energy management system (EMS) in a single cabinet
• Features: Three-phase support, UPS function, rapid on/off grid switching (<10 ms), modular design for flexible installation
• Applications: Industrial and commercial photovoltaic storage projects, grid-connected energy management
• Price: Typically higher-end, reflecting full integration and industrial-grade components; exact pricing requires direct supplier inquiry 3. Modular Energy Storage Cabinets
• Design: Split modular design for flexible installation and maintenance
• Battery Stack: High-voltage LiFePO₄ packs with BMS and fire protection
• Cooling Options: Air or liquid cooling depending on model
• Certifications: CE, FCC, UN38.3, UN3480, ISO
• Use Cases: Edge computing, network servers, monitoring systems, and renewable energy integration

Pricing Considerations

• Prices vary based on rated power, energy capacity, cooling method, and additional features such as integrated EMS or UPS.
• Wholesale or bulk orders may reduce per-unit cost.
• For precise quotes, suppliers recommend contacting them directly with required specifications and project details .

Summary

Dongya intelligent power distribution cabinets are modular, weatherproof, and integrate energy storage with intelligent control systems. They are suitable for residential, commercial, and industrial applications, with capacities ranging from 30 kW to 250 kW. Pricing starts from around $1,000 for smaller units and can reach $120,000 or more for fully integrated high-capacity systems, depending on configuration, features, and order volume. For exact pricing and model selection, contacting Dongya distributors or authorized suppliers is recommended .