5.5kW 10kWh Stackable All-in-One Solar Storage System
The GSL Series Stackable All-in-One Solar Storage System integrates a hybrid inverter with modular LiFePO₄ batteries in a scalable stackable design, allowing flexible capacity expansion as needed. Featuring high power density, plug-and-play installation, and concealed wiring, it is ideal for residential and small commercial energy storage applications.
Powered by advanced DSP control technology, the system supports three output modes and four charging modes, enabling intelligent switching between solar priority, grid priority, and hybrid operation. With a maximum inverter efficiency of 93% and MPPT tracking efficiency of up to 99.9%, it maximizes solar energy utilization. The built-in smart battery management system, combined with cloud-based APP monitoring, enables real-time status tracking and remote management.
Key Features
- Stackable Modular Design: Battery modules can be expanded on demand, supporting flexible configuration from 10kWh to 50kWh
- High Power Density: Compact structural design delivers high energy storage efficiency per unit volume
- Plug-and-Play Installation: Concealed wiring design enables easy installation and simple maintenance
- Multiple Application Modes: Supports three output modes and four charging modes for solar priority, grid priority, and hybrid strategies
- High Energy Efficiency: Maximum inverter efficiency of 93% and MPPT tracking efficiency of 99.9%
- Smart Cloud Management: Built-in intelligent battery management system with APP for real-time monitoring and remote management
- Comprehensive Safety Protection: Includes overload protection, wide voltage range control, and multi-level safety alerts
- Wide Voltage Compatibility: Supports multiple output voltage settings (200/208/220/230/240VAC) for global standards
- Quiet & Stable Operation: Noise level below 60dB with adjustable fan speed cooling
Technical Specifications
Model: CH-GSL48-5.5K-10kWh
Inverter Output
| Rated Output Power (W) |
5500 |
| Rated Output Power (VA) |
5500 |
| Max Peak Power (W) |
10000 |
| Rated AC Output |
230VAC (200/208/220/240VAC can be set) 50/60Hz |
| Output Voltage Waveform |
Pure Sine Wave |
| Inverter to Bypass Transfer Time (ms) |
10 (Typical) |
| Max Battery Mode Efficiency |
93% |
| Overload Protection |
102%~110%, 5min; 110%~125%, 10s; >125%, 5s |
Battery
| Energy (kWh) |
10 |
| Number of Battery Modules |
1 |
| Rated Battery Voltage (VDC) |
48 |
| Battery Voltage Range (V) |
42~54.75/44.8~58.4 |
| Rated Charge/Discharge Rate |
0.5C |
| Max MPPT Charging Current (A) |
100 |
| Max AC Charging Current (A) |
60 |
| Max Hybrid Charging Current (A) |
100 |
PV Charging
| Number of MPPT Trackers |
1 |
| Max PV Array Power (W) |
5500 |
| Max PV Input Current (A) |
22 |
| Max Open Circuit Voltage (VDC) |
500 |
| MPPT Operating Range (V) |
120~450 |
| MPPT Tracking Efficiency |
99.9% |
AC Input
| Input Voltage Range (VAC) |
90~280/170~280 |
| Frequency Range (Hz) |
50/60±0.3 |
Physical Specifications
| Dimensions (D*W*H) mm |
250*690*850 |
| Weight (kg) |
125 |
| IP Rating |
IP20 |
| Operating Temperature Range (°C) |
-10~55 |
| Storage Temperature Range (°C) |
-25~60 |
| Noise (dB) |
<60 |
| Cooling Method |
Forced Air Cooling (Adjustable Fan Speed) for Inverter / Natural Cooling for Battery |
Note: The above data is for reference only and is subject to change without prior notice. Special voltages can be customized.