5KW 10KWH Energy Storage System DEYE SUN-5K-SG05LP1-EU-SM2-P SE-G10.2
DEYE 5KW/10KWH SUN-5K-SG05LP1-EU-SM2-P/SE-G10.2
Product Description
The DEYE 5KW / 10KWH energy storage system combines a high-efficiency single-phase hybrid inverter with a 10.24KWh LiFePO4 battery, providing reliable residential and small commercial solar energy storage solutions. The system supports grid-tied, off-grid, and hybrid operation modes, enabling efficient energy utilization, peak shaving, and backup power supply.
With advanced MPPT technology, wide PV input range, and intelligent battery management, it ensures stable performance, high efficiency, and long service life for residential solar energy systems.
System Composition
- Hybrid Inverter: SUN-5K-SG05LP1-EU-SM2
- Battery System: DEYE SE-G10.2 (10.24KWh LiFePO4)
- Optional Monitoring System (Wi-Fi / App)
- PV Array Integration System
- Smart Energy Management System (EMS Ready)
Hybrid Inverter Specifications (SUN-5K-SG05LP1-EU-SM2)
Battery Input Data
| Item | Specification |
|---|---|
| Battery Type | Lithium-ion / Lead-acid |
| Battery Voltage Range | 40–60V |
| Max Charge Current | 120A |
| Max Discharge Current | 120A |
PV Input Data
| Item | Specification |
|---|---|
| Max PV Input Power | 8000W |
| Max PV Access Power | 10000W |
| Max PV Input Voltage | 500V |
| MPPT Voltage Range | 150–425V |
| MPPT Trackers | 2 (1+1 configuration) |
AC Output Data
| Item | Specification |
|---|---|
| Rated Power | 5000W |
| Max Apparent Power | 5500VA |
| Rated Voltage | 220V / 230V |
| Grid Connection | L + N + PE |
| Rated Current | 22.8A / 21.8A |
Efficiency & Protection
- Max Efficiency: 97.6%
- Euro Efficiency: 96.5%
- MPPT Efficiency: >99%
- DC Reverse Polarity Protection
- AC Overcurrent / Overvoltage Protection
- Short Circuit Protection
- Thermal Protection
- Anti-islanding Protection
- Arc Fault Protection (optional)
- IP65 Protection Rating
- Operating Temperature: -40°C to +60°C
Battery System Specifications (SE-G10.2)
| Item | Specification |
|---|---|
| Battery Type | Lithium Iron Phosphate (LiFePO₄) |
| Nominal Capacity | 200Ah |
| Nominal Voltage | 51.2V |
| Energy Capacity | 10.24kWh |
| Recommended DOD | 80% |
| Max Charge Current | 100A (continuous), 200A (peak 10s) |
| Max Discharge Current | 100A (continuous), 200A (peak 10s) |
| Cycle Life | ≥6000 cycles (25°C, 0.2C, 80% DOD) |
| Dimensions | 710 × 540 × 133 mm |
| Weight | ~85 kg |
System Features
- 5KW High-Efficiency Hybrid Solar System
- 10.24KWh Reliable LiFePO4 Energy Storage
- High MPPT Efficiency (>99%) for Maximum Solar Utilization
- Wide PV Input Range for Flexible System Design
- Intelligent Battery Management System (BMS)
- Multiple Protection Mechanisms for Safe Operation
- Grid-Tied and Off-Grid Operation Capability
- Smart Monitoring via Wi-Fi / App (Optional)
- Compact and Easy Installation Design
- Long Cycle Life (≥6000 Cycles)
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.