The 20 kWh All-in-One Stacked Energy Storage Energy Storage System consists of two core components:6KWA inverter and 20.48KWH Lithium Iron Phosphate (LiFePO4) battery. The core is made of Grade A Lithium Iron Phosphate (LiFePO4) batteries, which not only offer superior energy density but also ensure longevity and maintain optimal performance even after 6,500 charge/discharge cycles. These batteries are guaranteed to meet stringent safety and quality standards and have passed many certifications such as UL and CE.
Inverter and lithium battery integrated design
Stackable Module Design
Intelligent residential energy storage system
The battery capacity can easily be expanded through the system's modular, stackable design.
Installation is both fast and user-friendly
The 20 kWh All-in-One Stacked Energy Storage Energy Storage System consists of two core components:6KWA inverter and 20.48KWH Lithium Iron Phosphate (LiFePO4) battery. The core is made of Grade A Lithium Iron Phosphate (LiFePO4) batteries, which not only offer superior energy density but also ensure longevity and maintain optimal performance even after 6,500 charge/discharge cycles. These batteries are guaranteed to meet stringent safety and quality standards and have passed many certifications such as UL and CE.
Inverter and lithium battery integrated design
Stackable Module Design
Intelligent residential energy storage system
The battery capacity can easily be expanded through the system's modular, stackable design.
Installation is both fast and user-friendly
| Model No | GSL-AIO-6K10 | GSL-AIO-6K20 |
| Battery Input Data | ||
| Battery Type | LFP(LiFePO4) | |
|
Nominal Capacity
|
10.24KWh | 20.48KWh |
| Number of Batteries | 2 | |
|
Battery Voltage
|
51.2V | |
| Voltage Range |
42~60V
|
|
| Max. Charging / Discharging Current |
100A
|
|
| DC input (PV) | ||
| Rated output power |
6000w
|
|
| Max. output power | 6.6kW | |
| Max. output apparent power | 6.6kVA | |
| Rated output current | 27.3A; | |
|
Max. output current |
30A | |
| Switching time | <10ms | |
| Rated output voltage/frequency | L/N/PE 220V/230V 50Hz/60Hz | |
| Output power factor | 0.8 leading ... 0.8 lagging | |
| Total current harmonic distortion rate (on-grid) | <2% | |
| AC Output (Load) | ||
| Max. output power | 6.6kW | |
| Max. output apparent power | 6.6kVA | |
| Max. output current | 30A | |
| Rated output voltage/frequency | L/N/PE 220V/230V 50Hz/60Hz | |
| Total Voltage Harmonic Distortion Rate (off-Grid) | <3% | |
| AC Output (Charging Pile) | ||
| Max. output apparent power | 7.4kVA | |
| Max. output current | 40A | |
| Rated output voltage/frequency | L/N/PE 220V/230V 50Hz/60Hz | |
| AC Input | ||
| Max. output apparent power | 10kVA | |
| Max. output current | 50A | |
| Rated output voltage/frequency | L/N/PE 220V/230V 50Hz/60Hz | |
| Efficiency | ||
| Max. Conversion Efficiency | 97.50% | |
| Standard | ||
| Safety Regulations | IEC62109-1/-2 | |
| Electromagnetic Compatibility | EN61000-6-1/EN61000-6-3 | |
| Basic Parameter | ||
| Dimension (W*D*H) | 595*435*630mm | 595*435*1070mm |
| Weight | 125.5kg | 215.5kg |
| Cooling Method | air-cooling, wind speed adjustable | |
| Protection Class | IP20 | |
| Ambient Temperature | -25℃~+60℃ (>45degree) | |
| Maximum altitude | 3000m | |
| Communication mode | RS485/WIFI/GPRS (external communication bar) | |
GSL ENERGY offers advanced solar energy storage systems and high-quality lithium batteries for residential, commercial, and industrial use. Explore our innovative wall-mounted, stackable, and rack-mount battery solutions. Power your future with GSL.
Office: A602, Tianan Cyber Park, Huangge North Road, Longgang District, Shenzhen, China
Factory: Floor 8-10, Building 2, No.58, Xinjian Road, Qiuchang Subdistrict, Huiyang District, Huizhou, Guangdong, China.
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