GSL Power storage wall is a battery that stores energy, detects outages and automatically becomes your home's energy source when the grid goes down. Your system detects outages, powers your home and electric vehicle with backup energy and automatically recharges with sunlight to keep your appliances running for days. Power storage wall reduces your reliance on the grid by storing your solar energy for use when the sun isn't shining. Use Power storage wall alone or combine it with other GSL products to save money, reduce your carbon footprint and prepare your home for power outages.
Product Overview
| MODEL NO | GSL051280A-B-GBP2 |
| Battery Chemistry | LiFePO4 |
| Capacity (Ah) | 280 |
| Scalability | Max.16pcs in parallel (229kWh) |
| Nominal Voltage (V) | 51.2 |
| Operating Voltage(V) | 46-56 |
| Energy (kWh) | 14.34 |
| Usable Energy (kWh) | 12.91 |
| Charge/Discharge Current (A) | Recommend | 100 |
| Max. | 150 |
| Peak(2mins,25℃) | 200 |
Key Features
- LiFePO4 composition – provides exceptional safety and longevity
- High safety and reliability
- Over 8,500cycles
- Consistent performance over wide temperature range
- Wall-mounted, convenient installation
- Integrated state-of-the-art BMS to manage and monitor battery information including voltage, current and temperature as well as balance cell charging/discharging rates
- 15 years’ warranty
- Compatible inverters widely: SOL-ARK 8K/12K/15K, Lux Power 8K/12K, Megarevo 8K/10K/12K
Other Parameter
| Recommend Depth of Discharge | 80% |
| Dimension (W/H/D,mm) | 900*675*200 |
| Weight Approximate (kg) | 128.5 |
| Master LED Indicator | 4 LED (SOC:25%~100%) |
| 2 LED (working, alarming, protecting) |
| IP Rating of Enclosur | IP20 |
| Working Temperature | Charge:0℃～55℃ Discharge:-20℃～55℃ |
| Storage Temperature | 0℃～35℃ |
| Humidity | 5%~95% |
| Altitude | ≤2000m |
| Cycle Life (25±2℃,0.5C/0.5C,80%EOL) | ≥8500 |
| Installation | Wall-mounted |
| Communication Port | CAN2.0, RS485 |
| Warranty Period | 15 years |
| Life Cycle Power During Warranty Period | 64.80MWh@80% EOL |
| Certification | UL1973, UL9540A, CB-IEC62619, CE-EMC, MSDS, UN38.3 |
Shipping and Packaging
The battery can only ship via freight truck
Download
Datasheet
GSL-ENERGY_51.2V 280AH 14.34KWH POWER STRAGE WALL datasheet.pdf
User Manual & Installation Quick Guide
User manual FOR GSL-051280A-B-GBP2.pdf
Certification
DSS_SGSNA_22_SZ_00275-GSL051280A-B-GBP2-UL1973.pdf
UL 9540A certificate 14.34KWH DSS_SHEM22060050.pdf
Compatible Inverter List
2023 GSL ENERGY NEW 48VBMS compatible list v2ABOUT GSL ENERGYFounded in 2011, GSL ENERGY is a high-tech green energy manufacturer providing global customized solutions for energy storage battery and solar systems. GSL ENERGY business scope covers the global market. It has formed strategic partnerships with many famous brands in the world, and exported to more than 90 countries. GSL ENERGY has always adhered to independent innovation, and has already possessed advanced lithium-ion battery module development and design capabilities, good cost control
ability, and reasonable market positioning, which lays the core competitiveness for the customized service of lithium battery enterprises.
