Standing Lithium Battery : SMA Series: S-25.6V314AH;S-51.2V280AH; S-51.2V314AH

Cell Type: LiFePO₄

Rated Capacity: 314Ah / 280Ah / 314Ah
Energy: 8.038kWh / 14.336kWh / 16.076kWh
Nominal Voltage: 25.6V / 51.2V
End-of-Charge Voltage: 29.2V / 58.0V
End-of-Discharge Voltage: 20.2V / 42.0V

Rated Charge Current: 100A
Max. Continuous Discharge Current: 100A
Max. Instantaneous Discharge Current: 200A
Overcurrent Protection:
– S-25.6V314AH: 157A
– S-51.2V280AH: 140A
– S-51.2V314AH: 157A

Ingress Protection: IP50
Warranty: SMA Series: 5 Years / ECO Series: 3 Years
Cycle Life:
– SMA Series: ≥6000 cycles @ 80% DOD, 0.5C, 25℃
– ECO Series: ≥3000 cycles @ 80% DOD, 0.5C, 25℃

Smart Features:
– SOC Estimation: Yes
– Intelligent Balancing: Yes
– Parallel Connection: Yes
– Sleep and Wake-up Function: Yes

Protection Functions:
Over-charge, Over-discharge, Over-current, Short-circuit, Over-voltage, Under-voltage, High/Low Temperature Protection

Communication Interface: RS485 / CAN / RS232 / BT (Optional)
Communication Protocol: Compatible with 12 popular inverter brands

Operating Temperature:
– Charging: 0℃ ~ 55℃
– Discharging: -20℃ ~ 55℃

Storage Temperature: -30℃ ~ 60℃
Storage Humidity: ≤90% RH

Standard Environmental Conditions:
– Temperature: 25℃ ±2℃
– Humidity: 45% ~ 75% RH
– Atmospheric Pressure: 86kPa ~ 106kPa

Size (mm) & Weight:
– S-25.6V314AH: 500×260×400mm | Net: ~68kg | Gross: ~90kg
– S-51.2V280AH: 500×260×870mm | Net: ~122kg | Gross: ~150kg
– S-51.2V314AH: 500×260×870mm | Net: ~129kg | Gross: ~160kg

Certifications:
CE: IEC 61000-6-3:2021, IEC 61000-6-1:2019, IEC 61000-3-2:2009+A1:2021
EN61000-3-3:2013+A2:2021+AC:2022
UN38.3, MSDS