1. Product Overview
The Deye ESS AE-FS2.0-2H2 is an all-in-one AC Coupled Balcony Energy Storage System designed for residential use. It integrates an inverter and lithium-ion batteries, offering a maximum capacity of 10kWh. This system is built for safety, longevity, and outdoor use, featuring an intelligent Battery Management System (BMS) and leading intelligent applications such as peak shaving and intelligent load management.
2. Setup and Installation
2.1 Installation Options
The Deye ESS AE-FS2.0-2H2 offers flexible installation to suit various home environments. Three primary options are available:
- Wall-Mounted: Utilizes optional wall-mounted accessories for secure vertical placement.
- Desktop Placement: Suitable for placement on a sturdy surface.
- Floor-Mounted: Direct placement on the floor, which is the specified installation location for the battery unit.
2.2 System Application Diagram
The system integrates solar PV input, AC grid connection, and smart monitoring via Wi-Fi and a dedicated mobile application.
2.3 System Expansion
The AE-FS2.0-2H2 system is designed for easy capacity expansion. Up to 4 additional AE-F2.0 battery sets can be added to reach a maximum capacity of 10kWh.
2.4 Inverter Compatibility and Wiring
The system is designed to perfectly integrate with Deye inverters. The wiring involves connecting the solar panels to the inverter, the inverter to the ESS unit, and the inverter to the AC grid socket.
For safety, it is strongly recommended to have a qualified electrician handle all wiring and electrical connections.
3. Operating the System
3.1 Intelligent Applications
The Deye ESS AE-FS2.0-2H2 supports advanced intelligent applications to optimize energy usage:
- Dual MPPT: Maximizes power harvest from solar panels.
- AC Coupling: Allows integration with existing AC-coupled solar systems.
- Peak Shaving: Reduces electricity costs by discharging stored energy during peak demand times.
- Intelligent Load Management: Optimizes power distribution to connected loads.
3.2 Monitoring via Mobile App
The system can be monitored and controlled through a dedicated mobile application, providing real-time data on charging status, voltage, current, energy production, consumption, and charged capacity. This allows users to track their energy usage and system performance efficiently.
4. Maintenance
To ensure optimal performance and longevity of your Deye ESS AE-FS2.0-2H2 system, follow these general maintenance guidelines:
- Regular Cleaning: Keep the exterior of the unit clean and free from dust and debris to ensure proper ventilation.
- Ventilation: Ensure that the installation area has adequate airflow to prevent overheating. Do not block ventilation openings.
- Visual Inspection: Periodically inspect all cables and connections for any signs of wear, damage, or corrosion.
- Software Updates: Keep the mobile application and system firmware updated to benefit from the latest features and performance improvements.
- Professional Check-ups: Consider scheduling periodic inspections by a qualified technician to ensure the system is operating safely and efficiently.
5. Troubleshooting
If you encounter any issues with your Deye ESS AE-FS2.0-2H2 system, please consider the following general steps:
- Check Connections: Verify that all power cables and communication cables are securely connected.
- Review App Data: Use the mobile application to check for any error codes or abnormal readings.
- Power Cycle: If the system is unresponsive, try safely powering it off and then on again after a few minutes.
- Consult Documentation: Refer to the detailed troubleshooting section in the full product manual (if available) for specific error codes and solutions.
If the problem persists, please contact Deye customer support or a certified service technician for assistance.
6. Specifications
The following table details the technical specifications for the Deye ESS AE-FS2.0-2H2 system:
| Attribute | Value |
|---|---|
| Model | AE-FS2.0-2H2 |
| Cell Chemistry | LiFePO4 (Lithium Ion) |
| AC Output Frequency and Voltage | 50Hz (45Hz-55Hz), L/N (PE), 220/230 Vac |
| Rated Grid input/output Current (A) | 3.5 |
| Peak Power (off grid) | 2 times of rated power, 10s |
| DC injection current (mA) | THD<3% (Linear load<1.5%) |
| Max. PV Input Power (W) | 2200 |
| Max. PV Input Current (A) | 15 |
| MPPT Voltage Range (Vdc) | 20-60 |
| Battery Nominal Energy (Wh) | 2000 |
| Dimension (W/D/H) | 450*210*321mm |
| Weight Approximate (kg) | 24 |
| Installation Location | Floor Mounted (System offers flexible placement options) |
| Operating Temperature Range | -10°C~50°C |
| Cycle Life | ≥6000 (@25°C±2°C, 0.5C/0.5C, 70%EOL) |
| Warranty | 10 years |
| Certification | UN38.3, IEC62619, CE |
| System Type | Stackable, All-in-one |
| Communication Port | CAN |
| Protection Class | IP65 |
| Grid connection | Off grid (AC Coupled system) |
| Inverter brand | Deye |
| Inverter Power | 1000W |
| Battery Nominal Voltage | 51.2V |
| Max. Charging/Discharging Current | 25A |
| Parallel Capability | 5pcs |
| Battery Capacity Options | 2kWh/4kWh/6kWh/8kWh/10kWh |
6.1 Compatible Inverters and Batteries (Deye ESS Low Voltage System)
| Component | Compatible Models | |||||
|---|---|---|---|---|---|---|
| Inverter | SUN-3.6/5/6K-SG03LP1-EU | SUN-3/3.6/5/6K-SG04LP1-EU | SUN-5/6/8K-SG05LP1-EU | SUN-8/16K-SG01LP1-EU | SUN-10/12K-SG02LP1-EU-AM3 | SUN-5/6/8/12/12K-SG04LP3-EU |
| Battery | SE-G 5.1 Pro-B | RW-M6.1-B | RW-F10.2 | RW-F10.6 | SE-G5.3 | AI-W5.1-B |
6.2 Compatible Inverters and Batteries (Deye ESS High Voltage System)
| Component | Compatible Models | ||
|---|---|---|---|
| Inverter | SUN-5/6/8/10/12/15/20/25K-SG01HP3-EU-AM2 | SUN-30/40/50K-SG01HP3-EU-BM3 | |
| Battery | GB-LM4.0 | BOS-GM5.1 | GE-F60 |
7. Warranty and Support
The Deye ESS AE-FS2.0-2H2 system comes with a 10-year warranty. For any product-related issues during the warranty period, Deye engineers will first propose a solution based on the specific situation. If the problem persists, a refund or free replacement will be provided.
7.1 Frequently Asked Questions (FAQ)
- Q: Are you a factory or a trading company?
- A: We are the manufacturer of solar panels and storage batteries. Inverters, brackets, and accessories are sourced from our long-term partners. All products come with full certifications and competitive pricing.
- Q: Can I install them by myself?
- A: Each part includes installation instructions for convenient setup. However, considering security, we recommend finding a qualified electrician to assist with product wiring and electrical connections.
- Q: How about the after-sales service?
- A: Damage during transit will be resolved according to contract terms. During the warranty period, if a product issue arises, our engineers will first propose a solution based on the specific situation. If the problem still exists, a refund or free replacement will be provided.
- Q: Can we visit your factory?
- A: Yes, you are welcome to visit the factory at any time.
7.2 Contact Support
For further assistance or inquiries, please contact:
- WhatsApp: +86 13295687202
- Email: sunshinesolar01@163.com
8. User Tips
- Clarify Power Ratings: Always confirm the total power output (in kW) and individual battery capacity (in kWh) when planning your system, especially if expanding. The AE-FS2.0-2H2 with two 2000W batteries and an inverter provides a total of 4000W.
- Modular Expansion: Take advantage of the system's modular design to expand your energy storage capacity as needed, up to 10kWh.
- Professional Installation for Wiring: While components are designed for easy installation, always seek professional help for electrical wiring to ensure safety and compliance.
- Monitor Performance: Regularly use the Deye Cloud mobile application to monitor your system's performance, charging status, and energy usage to optimize efficiency.
