57KWh stackable industrial & commercial ESS energy storage system

Battery Performance

• 1. Energy (Wh) : 57334wh
• 2. Standard voltage: DC-51.2V
• 3. Charge protection voltage: DC-58.4V
• 4. Discharge protection voltage: DC-40.0V
• 5. Charging temperature range: 0-55℃
• 6. Discharge temperature range: -20-65
• 7. Relative humidity: 45%~85%
• 8. Storage (within 1 month) : -20℃～45℃
• 9. Storage (within 1 year) : 0℃～35℃
• 10. Storage humidity: ＜70﹪
• 11. Charging current (A) : 60-150
• 12. Standard discharge current (A): ≦150
• 13. Maximum discharge current (A) : ≦300
• 14. Weight (kg) : 520
• 15. Dimension Length * Height *Depth (mm): 585*510*380（±5）
• 16. Communication function: RS485、RS232、CAN

Inverter（Optional）

• 1. AC input function: 110-220VAC
• 2. DC input function: 40-60VDC
• 3. PV input function: 120-500VDC
• 4. AC output function: 110-220VAC
• 5. Output frequency: 50Hz/60Hz