2025 Generac Mobile Stationary Battery Energy Storage SBE500
- Year 2025
- Make Generac Mobile
- Model Stationary Battery Energy Storage
2025 Generac Mobile Stationary Battery Energy Storage SBE500
2025 Generac Mobile Stationary Battery Energy Storage SBE500
Engine
Engine Power
Power Rating: 125 kW / 250 kW / 500 kW | SBE-599-125: 125 kW / 500 kWh | SBE-599-250: 250 kW / 500 kWh | SBE-599-500: 500 kW / 500kWh | SBE-576–125/SBE-864-125: 125kW | SBE-576-250/SBE-864-250: 250 kW
Battery
Battery Capacity, Nominal
SBE-599-125/SBE-599-250/SBE-599-500 Nominal voltage: 998.4 VDC | SBE-576–125/SBE-864-125/SBE-576-250/SBE-864-250 Nominal Voltage Range: 1,152 VDC | SBE-599-125/SBE-599-250/SBE-599-500 Nominal AC voltage: 480 V | SBE-576–125/SBE-864-125/SBE-576-250/SBE-864-250 Nominal AC voltage: 480 V
Battery
Energy Rating: 576–864 kWh | SBE-599-125/SBE-599-250/SBE-599-500 AC connection: 3-wire (3P3W) | SBE-576–125/SBE-864-125/SBE-576-250/SBE-864-250 AC connection: 3-wire (3P3W)
Electric
Electrical
SBE-599-125/SBE-599-250/SBE-599-500 Nameplate DC energy: 599 kWh | SBE-576–125/SBE-864-125/SBE-576-250/SBE-864-250 Nameplate DC energy: 576 kWh/864 kWh/576 kWh/864 kWh | SBE-599-125/SBE-599-250/SBE-599-500 DC voltage range: 874-1,123 VDC | SBE-576–125/SBE-864-125/SBE-576-250/SBE-864-250 DC voltage range: 1,008-1,296 VDC
Operational
Operating Conditions
SBE-599-125 Overload capacity: 120%, 10s | SBE-599-250 SBE-599-500 Overload capacity: 110%, 10 min; 125%, 10 s | SBE-576–125 SBE-864-125 Ovwerload capacity: 120%, 10s | SBE-576-250 SBE-864-250 Overload capacity: 110%, 10 min 125%, 10 s | SBE-599-125 Inverter efficiency: Up to 98.7% | SBE-599-250/SBE-599-500 Inverter efficiency: Up to 98.4% | SBE-576–125/SBE-864-125 Inverter efficiency: Up to 98.7% | SBE-576-250/SBE-864-250 Inverter efficiency: Up to 98.7%
Operating Temperature, Maximum
-13 °F to 113 °F -25 °C to 45 °C
Performance
Noise Level
SBE-599-125/SBE-599-250/SBE-599-500 Frequency: 60 Hz | SBE-576–125/SBE-864-125/SBE-576-250/SBE-864-250 Frequency: 60 Hz | Noise (approx.): <65 dB @ 3.3 ft (1 m)
Dimensions
Dimensions
Enclosure Style: Custom 10 ft | SBE-599-125/SBE-599-250: 2.3 ft x 8 ft x 9.6 ft (3.8 m x 2.4 m x 2.9m) | SBE-599-500: 13.8 ft x 8 ft x 9.6 ft (4.2 m x 2.4 m x 2.9m) | SBE-576–125/SBE-864-125/SBE-576-250/SBE-864-250: 12.3 ft x 8 ft x 9.6 ft (3.8 m x 2.4 m x 2.9 m) | Altitude before derate: 3,280 ft (1,000 m)
Weights
Weight
SBE-599-125: 24,944 lb (11,314 kg) | SBE-599-250: 25,500 lbs (11,567 kg) | SBE-599-500: 27,062 lb (12,275 kg) | SBE-576–125: 22,042 lb (9,998 kg) | SBE-864-125: 27,719 lb (12,573 kg) | SBE-576-250: 22,590 lb (10,247 kg) | SBE-864-250: 26,959 lb (12,228 kg)
Features
Features
SBE-599-125/SBE-599-250/SBE-599-500 Power factor: Full 4-quadrant operation | SBE-576–125/SBE-864-125/SBE-576-250/SBE-864-250 Power factor: Full 4-quadrant operation | Enclosure: NEMA 3R (Outdoor) | Auxiliary load panel | Lighting | BESS controller panel | Ground fault monitoring | Battery (unit) controller | Door open alarm switch | Dynamic transfer | Grid forming | Grid following | 4 quadrant operation | THD < 2% | Load imbalance capable | Electric reheat with humidity control | Gas (H2) and dual zone smoke detectors | Audible/visual alarms for gas, smoke | Dry solution fire suppression | Door mounted E-Stop (remote available) | NFPA 69 compliant: dedicated H2 fan, dedicated UPS for 2 hr H2 fan runtime and 24 hr monitoring | NFPA 68 compliant: deflagration panels on all models; NFPA 68 compliance on select models | NEMA 3R | Insulated enclosure and doors | Reinforced cable cutouts entry points | Corner cast lifting provisions
Construction Material
Structural steel base