Energy Storage System ON/OFF Grid Outdoor Cabinet – Air Cooling
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Overview

The Outdoor Cabinet Energy Storage System (ESS) is a compact, all-in-one solution tailored for small commercial and industrial (C&I) loads. With seamless integration of batteries, PCS (Power Conversion Systems), fire suppression, temperature control, and EMS (Energy Management Systems), this system provides reliable and flexible energy storage solutions. It is designed for capacity requirements ranging from 100 kWh to 200 kWh, offering peak shaving, load balancing, and grid support functionalities.
Key Advantages
01
Seamless Integration and Operation
- STS (Static Transfer Switch): Enables seamless switching between on-grid and off-grid modes.
- DCDC Converter: Allows direct PV integration, reducing electricity costs and improving energy efficiency.
- Programmable Working Modes: Customize operational settings with touch-screen controls to meet dynamic load demands.
02
Intelligent Design
- Smart Switching: Intelligently adapts to peak shaving, self-consumption, and planned curve response scenarios.
- Advanced Monitoring: Features both local and cloud monitoring for rapid diagnostics and remote operation.
- Ease of Deployment: Pre-fabricated, plug-and-play design ensures quick installation and minimal downtime.
03
Safety and Efficiency
- Neutral Point Clamping: High-efficiency design reduces energy loss and ensures stable operation.
- Closed-Loop EMS Logic: Provides 3S (Safe, Stable, Secure) collaboration for enhanced safety.
- Integrated Fire Suppression: Ensures system protection in the event of emergencies.
04
Grid-Friendly Features
- Active and Reactive Power Regulation: Optimized grid interaction through precise power management.
- LVRT & HVRT Support: Ensures system stability during grid voltage fluctuations.
- Precision Switching: Efficiently balances power, grid, and load demands to maintain operational stability.
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Features
01
Highly Integrated
- Factory-assembled, all-in-one system for hassle-free deployment.
- Flexible plug-and-play design for easy scalability.
- Seamless integration of STS and DCDC for enhanced operational flexibility.
02
Exceptional Consistency and Performance
- Programmable modes to suit diverse energy needs.
- Touch-screen control interface for simplified management.
- Intelligent monitoring systems linked to cloud platforms for proactive system health diagnostics.
03
Safety and Reliability
- Multi-level safety measures, including advanced BMS and fire suppression systems.
- Efficient design minimizes parallel circulation, reducing energy loss and ensuring long-term reliability.
04
Customization and Expertise
- Designed for small C&I loads, with customizable capacity options.
- Supports seamless integration with UPS systems and photovoltaic power generation.
Why Choose MH Energy Outdoor Cabinet ESS?

Premium Components
- Top-Grade LiFePO₄ Cells: Superior reliability and lifespan exceeding 20 years.
- Quality Assurance: Built to withstand rigorous industrial standards while maintaining high performance.
Flexible Solutions
- Modular design enables scalability to meet growing energy demands.
- Tailored configurations to suit specific applications, including OEM and ODM options.
Advanced Safety Features
- Equipped with multi-level protection systems to ensure secure and efficient operation.
- Comprehensive fire suppression and temperature control systems enhance system reliability.
Sustainability and Cost-Effectiveness
- Energy-efficient components reduce operational costs and environmental impact.
- Integration with PV systems allows users to maximize renewable energy usage.
Global Expertise and Support
- Trusted by businesses worldwide for robust and reliable energy storage solutions.
- Comprehensive customer support from design to post-installation maintenance.
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Contact MH Energy today to explore how our Outdoor Cabinet ESS can power your business with efficient and sustainable energy solutions!