1. Introduction
The Deye SE-F5 Pro Solar LiFePO4 Battery is a high-performance home energy storage system designed for reliability and efficiency. This manual provides essential information for the safe and effective installation, operation, and maintenance of your battery system.
This system features a 51.2V 100Ah LiFePO4 battery with a 5.12kWh nominal energy capacity, capable of up to 6000 cycles at 90% Depth of Discharge (DoD). It supports parallel connection of up to 32 units for scalable energy storage. The SE-F5 Pro is certified with UN38.3, MSDS, CE, CB, VDE2510-50, FCC, UL1973, UL9540A, and CEC standards, ensuring safety and quality.
2. Setup and Installation
The Deye SE-F5 Pro battery offers flexible installation options to suit various residential environments.
2.1 Installation Modes
The battery can be installed in the following configurations:
- Wall-Mounted: Securely attach the unit to a suitable wall surface.
- Floor-Mounted: Place the unit on a stable floor.
- Stack-Mounted: Multiple units can be stacked for increased capacity.
2.2 System Connection
The battery system can be configured for single or multiple battery setups. Ensure all connections are secure and follow local electrical codes.
For larger energy storage needs, up to 32 units can be connected in parallel, providing a nominal energy range of 5.12kWh to 30.72kWh.
2.3 Port and Indicator Overview
Familiarize yourself with the battery's rear panel for proper connection and status monitoring:
- Battery Negative Terminal: Connection point for the battery's negative terminal (quick plug and unplug).
- Battery Positive Terminal: Connection point for the battery's positive terminal (quick plug and unplug).
- SOC LEDs: Five LEDs indicating the pack's State of Charge (SOC) and charge/discharge state.
- RUN LED: Green LED indicating the battery's running status.
- ALM LED: Red LED indicating an alarm condition.
- Power Button: Controls power on/off for the battery.
- PCS (Inverter Communication Terminal): RJ45 port for inverter communication (CAN protocol, baud rate: 500kbps) and RS485 (baud rate: 9600bps) for output battery information to the inverter.
- OUT (Parallel Communication Terminal): RJ45 port to connect to the "IN" terminal of the next battery for communication between multiple parallel batteries.
- IN (Parallel Communication Terminal): RJ45 port to connect to the "OUT" terminal of the previous battery for communication between multiple parallel batteries.
- Circuit Breaker: Used to manually control the connection between the battery rack and external devices.
- Data Acquisition Stick Interface: Location to connect your Data Logger for data acquisition via WiFi or Bluetooth.
3. Operating Instructions
The Deye SE-F5 Pro battery system is designed for efficient and safe energy management in your home. It supports a 1C-Rate, allowing for high power output to various household appliances.
3.1 Smart Energy Management System (Optional)
For enhanced control and monitoring, the Deye Smart Energy Management System can be integrated. This system enables seamless control with smart CT, smart plug, smart switch, and solar EV charging, ensuring efficiency and full compatibility with Deye inverters.
3.2 Display and Indicators
The SE-F5 Pro offers different panel versions for status indication:
- Display Screen Version: Features an LCD screen that shows the remaining power.
- LED Strip Version: Equipped with 10 light strips, where each strip represents 10% of the battery power.
- Common Version: A standard version that supports custom logos.
4. Maintenance
The Deye SE-F5 Pro battery system is designed for easy maintenance and reliable operation.
4.1 Key Maintenance Features
- Easy Maintenance: Supports auto-networking, local monitoring mode for the battery, and remote monitoring mode for the entire Energy Storage System (ESS).
- Reliable Durability: Operates reliably in temperatures ranging from -20°C to 55°C, utilizing natural cooling.
- Automatic Self-Heating: The battery is equipped with an automatic self-heating function, allowing it to charge properly even at -20°C.
5. Troubleshooting
This section provides guidance on common issues and indicators for the Deye SE-F5 Pro battery system.
5.1 Alarm Indicators
- ALM LED (Red): If the red ALM LED is lit, it indicates that the battery has detected an alarm condition. Refer to the system's monitoring interface or contact technical support for detailed error codes and resolutions.
5.2 Safety Features
The system incorporates advanced safety measures:
- Fire Suppression: The battery system is designed to react within 5 seconds to suppress fire and automatically relieve pressure, enhancing safety.
- Comprehensive Protection: Advanced Battery Management System (BMS) with an active fuse provides robust protection against various electrical faults.
For any persistent issues or complex problems, it is recommended to contact Deye technical support.
6. Specifications
Below are the detailed technical specifications for the Deye SE-F5 Pro Solar LiFePO4 Battery System:
| Parameter | SE-F5 Pro |
|---|---|
| Battery Chemistry | LiFePO4 |
| Nominal Voltage | 51.2 V |
| Operating Voltage | 44.8 V ~ 57.6 V |
| Capacity | 100 Ah |
| Nominal Energy | 5.12 kWh |
| Max. Continuous Charge/Discharge Current | 100 A |
| Peak Charge/Discharge Current | 150 A (120 sec) |
| Recommend DoD | 90% |
| Dimensions (W×H×D) | 404 × 547 × 141 mm |
| Weight | 44 kg |
| IP Rating | IP21 |
| Communication | CAN2.0, RS485, Optional module (WiFi+Bluetooth+APP) |
| Scalability | Max. 32 pcs in parallel |
| Installation | Wall-Mounted, Floor-Mounted, Stack-Mounted |
| Operating Temperature | Charge: 0°C ~ 55°C; Discharge: -20°C ~ 55°C |
| Storage Temperature | 0°C ~ 35°C |
| Relative Humidity | 95% (non-condensing) |
| Altitude | ≤3000m |
| Cycle Life | ≥6000 Cycles (25°C, 90%DOD) |
| Certification | UN38.3, MSDS, CE, CB, VDE2510-50, FCC, UL1973, UL9540A, CEC |
7. Warranty and Support
The Deye SE-F5 Pro battery system comes with a 10-year warranty period. For detailed warranty terms and conditions, please refer to the official Deye Warranty Letter.
7.1 Technical Support
Should you require technical assistance, please contact Deye customer support. Ensure you have your product model and serial number ready for faster service.
8. User Tips
Here are some tips to enhance your experience with the Deye SE-F5 Pro battery system:
- System Compatibility: The Deye SE-F5 Pro is compatible with various mainstream inverter brands. Refer to the list of business partners for confirmed compatibility.
- Monitoring: Utilize the optional WiFi+Bluetooth+APP module for remote monitoring and smart control of your ESS, allowing real-time system monitoring and OTA upgrades.
- Scalability: Plan your energy needs. The system's flexible expansion allows you to add more units (up to 32 in parallel) as your energy requirements grow.
- Installation Environment: Ensure the installation environment is within the specified operating and storage temperatures to maximize battery lifespan and performance. The IP21 rating indicates protection against solid objects over 12.5mm and vertically falling water drops.
9. Frequently Asked Questions (FAQ)
- Q: Do you offer sample for testing purpose?
- A: Yes, we do offer sample machines for testing. Please specify your requirements when contacting our agents.
- Q: What certificates do you have for micro inverters?
- A: We have VDE 4105, EN50549-1, VDE0126-1-1, ABNT NBR 16149, ABNT NBR 16150, ABNT NBR62116, RD1699, UNE 206006 IN, UNE 206007-1 IN, IEEE1547. Please double check with our agents for specific certificates.
- Q: Do you support OEM?
- A: Yes, we do support OEM; however, there are quantity requirements for your order.