Product Description
The UE All-in-One 50kW ESS Hybrid System is a high-performance integrated solar and battery storage solution designed for commercial and industrial distributed energy applications.
This system integrates:
- Hybrid solar inverter
- Lithium battery storage
- Battery management system (BMS)
- Energy management system (EMS)
- Fire protection
- Thermal management
into one compact outdoor cabinet.
It simplifies installation, reduces engineering costs, and enhances system reliability compared to traditional separated solar + battery systems.
With battery capacity scalable up to 225kWh, it is particularly suitable for:
- Medium-sized factories
- Logistics centers
- Commercial buildings
- Rural microgrids
- Weak-grid or island power systems
- Solar self-consumption optimization
Technical Specifications (Structured)
Electrical Parameters
| Item | Specification |
|---|---|
| Rated Power | 50kW |
| Battery Capacity | 51–225kWh |
| Battery Type | LFP (LiFePO4) |
| Output | 3-phase |
| Inverter Type | Hybrid |
| PV Input | Integrated MPPT |
System Capabilities
| Feature | Support |
|---|---|
| Grid-Connected | Yes |
| Off-Grid | Yes |
| Hybrid Mode | Yes |
| Backup Power | Yes |
| Peak Shaving | Yes |
| Parallel Expansion | Yes |
Installation & Protection
| Item | Specification |
|---|---|
| Installation Type | Outdoor Cabinet |
| Cooling | Intelligent Air Cooling |
| Fire Protection | Integrated System |
| Communication | RS485 / Ethernet |
| Monitoring | Cloud Platform |
Application Scenarios
- Commercial rooftop solar + storage
- Industrial demand charge management
- Cold storage & warehouse facilities
- Agricultural projects
- Island microgrids
- EV charging support
- Backup power for SMEs
🌟 Key Features
☀️ Fully Integrated PV + Storage Architecture
- Built-in 50kW hybrid inverter
- Integrated lithium battery packs
- Smart EMS system
- Fire protection & thermal control
Factory pre-assembled, plug-and-play installation.
⚡ 50kW Three-Phase Output
- Supports commercial-grade loads
- Stable operation for continuous industrial demand
- Backup power support
🔋 Expanded Battery Capacity: Up to 225kWh
Flexible modular design:
- 51kWh (entry level)
- 100–150kWh (mid range)
- 200–225kWh (high capacity)
Suitable for peak shaving and high energy autonomy applications.
🔄 Multi-Mode Operation
Supports:
- Grid-tied mode
- Off-grid mode
- Hybrid operation
- Backup power
- Peak shaving
- Self-consumption optimization
- Time-of-use energy arbitrage
🌡️ Intelligent Thermal & Fire Protection System
- Integrated cooling system
- Stable battery temperature management
- Built-in fire suppression system
- Outdoor industrial-grade enclosure
