The Smart Choice for Green Energy Transition
Drawing on decades of power electronics expertise, MEAN WELL is proud to introduce the ES-HSI Series. Designed to bridge the gap between efficiency and affordability, these energy storage inverters are the ideal solution for residential and small commercial solar (PV) systems. Whether you are looking to lower your carbon footprint or achieve energy independence, the ES-HSI series provides a reliable foundation for a sustainable future.
The series offers two versatile models:
- 6kW (Single-Phase)
- 12kW (Three-Phase)
Intelligent Power Management
The ES-HSI series is engineered for flexibility. With dual MPPT inputs, it maximizes solar harvest even in complex roof configurations. The system seamlessly transitions between grid-tied and off-grid modes, ensuring your critical appliances stay powered during unexpected outages.
To help you manage your energy costs, the system features programmable priority settings. You can choose when to use solar power, battery reserves, or grid electricity based on local time-of-use tariffs, significantly reducing your monthly utility bills.
Connectivity and Control
Monitoring your energy has never been easier. Every unit comes equipped with:
- HMI LCD Display: For direct, on-site operation and status checks.
- Built-in Wi-Fi: Connect to our dedicated App for real-time remote monitoring of PV generation, battery health, and load consumption.
Scalability and Compatibility
The ES-HSI series is built to grow with your needs. It supports the parallel connection of up to 9 units, making it easy to expand your system capacity later. The integrated BMS (RS485) interface ensures plug-and-play compatibility with both lead-acid and lithium battery technologies.
Complete Product Specifications
Key Features at a Glance
- Dual MPPT Inputs: Higher efficiency and flexible PV panel layout.
- Hybrid Operation: Supports both On-Grid and Off-Grid applications.
- Smart Monitoring: LCD display and App-based Wi-Fi monitoring included.
- Customizable Priority: Optimize power flow (PV/Grid/Battery) to save costs.
- Generator Support: Seamlessly integrates with fuel generators for backup.
- High Scalability: Parallel up to 9 units for larger power requirements.
- Battery Versatility: Built-in BMS supports Lead-Acid and Lithium batteries.
- Peace of Mind: Standard 5-year warranty for long-term reliability.
Application
Product Information
If you have any technical issues, feel free to contact our team at contact@wellforces.com. We provide professional support and a wide range of power management solutions.
