GoodWe BAT25-56 HV
The GoodWe BAT Series is a high-voltage lithium iron phosphate (LFP) battery energy storage system designed for scalable off-grid and microgrid applications across West Africa and the Sahel region. Available in modular capacities from 25.6 to 56.3 kWh with stackable configurations supporting up to 337.8 kWh, it provides the reliable energy independence and flexible storage solutions essential for rural electrification projects and remote ECOWAS installations. Built on proven LFP cell technology with over 6,000 cycle life, the system delivers superior safety and long-term performance in demanding Saharan environments, supporting small commercial and industrial energy access initiatives where grid infrastructure is limited. Its scalable design enables SIMO Energy to customize battery storage solutions for diverse West African renewable energy projects, from community microgrids to distributed energy systems.
Key Features
- ✓Modular design supporting 5–11 pack stacking per system for flexible capacity configuration
- ✓Scalable up to 6 battery racks in parallel, reaching up to 337.8 kWh total capacity
- ✓Reliable LFP (LiFePO4) cell technology with cycle life exceeding 6,000 cycles
- ✓Optional aerosol-based fire suppression system at the pack level for enhanced safety
- ✓Wide discharging operating temperature range of -20°C to +55°C
- ✓On-site firmware upgrade via USB disk through the inverter
- ✓Auto reboot functionality after undervoltage events
- ✓Round-trip efficiency of 96% at 100% DOD
Technical Specifications
| Type | Rack-Mount |
| Cell Type | LFP (LiFePO4) |
| Cycle Life | 6000 |
| Voltage Type | High Voltage |
| Capacity (Ah) | 100 |
| Communication | CAN (RS485 Optional) |
| Certifications | IEC62619 / IEC60730-1 / EN62477-1 / IEC63056; EMC: IEC/EN61000-6-1/2/3/4 |
| Cooling Method | Natural Cooling |
| C Rate (Charge) | 1 |
| Cell Manufacturer | Rept |
| Protection Degree | IP20 |
| Relative Humidity | 5 ~ 85%, No condensation |
| C Rate (Discharge) | 1.1 |
| Depth of Discharge (%) | 100 |
| Max. Charge Current (A) | 100 |
| Max. Disharge Current (A) | 110 |
| Pack Nominal Energy (kWh) | 5.12 |
| Max Number of Packs (In Series) | 11 |
| Max Number of Packs (In Parallel) | 1 |
| Max. Operating Altitude without Derating | 3000 m |
| Nominal Voltage (V) (Max Number of Packs) | 563.2 |