Current product profile
GRES-75-50
76.8 kWh · 50 kW
76.8 kWh 50 kW IP54 outdoor
Capacity
76.8 kWh
Power
50 kW
Efficiency (max.)
95 %
Cycles
≥ 5,000
Price on request
Project-specific quote including transport and commissioning options.
Technical Specifications
| Nominal capacity | 76.8 kWh |
| Rated PCS power | 50 kW |
| PCS efficiency (max.) | 95 % |
| Format | IP54 outdoor |
| Dimensions (W×D×H) | 1,680 × 1,500 × 1,700 mm |
| Weight | 1,395 kg |
| Cell technology | LiFePO₄ |
| Cycle life | ≥ 5,000 |
| BMS | 3-level + cloud monitoring |
| Cooling | Air conditioning |
| Ingress protection | IP54 |
| Communication | RS485, CAN |
Designed for VDE-AR-N 4105/4110. Grid connection requirements and conformity documents are reviewed per project.
Typical Applications
Small business & retail
PV self-consumption optimisation
Peak shaving
Backup power
