Model: GSL-051280A-B-GBP2
Battery Chemistry: LiFePO4 (Lithium Iron Phosphate)
Voltage: 51.2V (Operating Range: 46–56V)
Capacity: 280Ah
Energy: 14.34kWh (Usable: 12.91kWh)
The Energy IP65 Wall-Mounted Powerwall (GSL-051280A-B-GBP2) is a 14.34kWh LiFePO4 battery designed for both residential and commercial energy storage needs. Built with a durable IP65 waterproof enclosure it supports both indoor and outdoor use. With advanced Battery Management System (BMS), strong certifications (UL9540A, UL9540, UL1973, CB-IEC62619, CE-EMC, UN38.3, MSDS) and a 10-year warranty, this Powerwall ensures long-lasting safety, efficiency and reliability.
| Category | Specification |
|---|---|
| Model No. | GSL-051280A-B-GBP2 |
| Cell Type | LiFePO4 Battery |
| Rated Voltage | 51.2V |
| Operating Voltage | 46–56V |
| Capacity | 280Ah |
| Total Energy | 14.34kWh |
| Usable Energy | 12.91kWh |
| Scalability | Up to 16 units in parallel (229kWh) |
| Charge/Discharge Current | Recommended: 100A |
| Max. Continuous Current | 150A |
| Peak Current (2 min @25℃) | 200A |
| Recommended Depth of Discharge (DoD) | 80% |
| Cycle Life | ≥8500 cycles (25±2℃, 0.5C/0.5C, 80%EOL) |
| Installation Type | Wall-mounted |
| Dimensions (W × H × D) | 970 × 640 × 230mm (38.2 × 25.2 × 9.06 in) |
| Weight | ~128.5kg (283 lbs) |
| LED Indicators | 4 LED (SOC: 25%–100%), 2 LED (Run, Alarm/Protection) |
| Enclosure Protection | IP65 (Waterproof, indoor/outdoor use) |
| Operating Temperature | Charge: 0℃–55℃ / Discharge: -20℃–55℃ |
| Storage Temperature | 0℃–35℃ |
| Humidity Range | 5%–95% |
| Altitude | ≤2000m |
| Communication Ports | CAN2.0, RS485, Wi-Fi |
| Certifications | UL9540A, UL9540, UL1973, CB-IEC62619, CE-EMC, UN38.3, MSDS |
| Warranty | 10 years |
P65 enclosure makes it ideal for outdoor use.
Built-in LED indicators and smart BMS.
Backed by UL, CE, UN and MSDS certifications.
≥8500 cycles ensure over a decade of reliable service.
14.34kWh storage with 12.91kWh usable energy.
Expandable up to 229kWh for large-scale needs.
Find the answers here or contact us to discuss your project.
The usable energy is 12.91kWh.
Yes, thanks to its IP65 waterproof enclosure.
It offers ≥8500 cycles, equivalent to over 10 years of use.
Yes, up to 16 units in parallel (229kWh total capacity).
It is certified with UL9540A, UL9540, UL1973, CB-IEC62619, CE-EMC, UN38.3 and MSDS.
The product comes with a 10-year warranty.
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