A trusted Utility Scale BESS Manufacturer is an important factor in assisting large-scale renewable energy initiatives with high capacity Battery Energy Storage Systems; which are configured to perform a grid-level. Due to the increasing demand of clean energy, Solar Battery Manufacturers in India are coming up with advanced storage solution that would improve grid stability and increase energy reliability and be able to utilize solar power effectively. BESS solutions that provide utility scale are useful in storing surplus solar energy, peak demand and uninterrupted supply of power and are therefore important in the current power infrastructure and sustainable energy development.

| Model Name | GRE-US-3MWH | GRE-US-5MWH | GRE-US-6.25MWH |
|---|---|---|---|
| DC Side | |||
| Nominal Capacity (kWh) | 3086 kWh | 5015.96 kWh | 6251.3 kWh |
| Cluster Configuration | 1P384S*8 | 1P384S*13 | 1P416S*8 |
| Rated Voltage | 1228.8 V | 1228.8 V | 1331.2 V |
| Operating Voltage Range | 1075.2 V – 1363.2 V | 1075.2 V – 1363.2 V | 1123.2 V – 1497.6 V |
| Rated Power | 1600 KW | 2500 KW | 3125.6 KW |
| All-in-One Solutions (Inbuilt PCS) | Yes | No | No |
| Rated Charge / Discharge Rate | 0.5C | ||
| Cycle Life | 8000 cycles (70% SOH, 0.5C/0.5C, 25°C) | ||
| Cell Specification | 3.2V / 314Ah | 3.2V / 587Ah | 3.2V / 587Ah |
| Cooling Mode | Liquid Cooling | ||
| Cell Chemistry | Lithium Iron Phosphate (LFP) | ||
| Fire Extinguisher | FK-5112 / Aerosol Fire Suppression System + Water Fire Fighting | ||
| Detector Type | Temperature, Smoke, Combustible Gas | ||
| Protection | |||
| Over-Voltage Protection | Yes | ||
| Under-Voltage Protection | Yes | ||
| Over-current Protection | Yes | ||
| Short-circuit Protection | Yes | ||
| System Data | |||
| Operating Temperature Range | -30°C to +50°C | ||
| Relative Humidity | 0 ~ 95% RH (Non-Condensing) | ||
| Noise | < 80 dB | ||
| Dimensions (W × D × H)mm | 2438 × 6058 × 2896 | ||
| Weight | 31 T | 42 T | 49 T |
| Protection Degree | IP55 | ||
| Max. Operating Altitude | < 2000 m | ||
| Communication Interface | CAN, Ethernet, RS485 | ||
| Communication Protocol | Modbus TCP/RTU, IEC61850 | ||
| Self-Discharge | ≤3% / Month (Fully charged, shut down) | ||