Electrical Specifications

• Nominal Voltage: 51.2V
• Nominal Capacity: 100Ah
• Minimum Capacity: 99.5Ah
• Nominal Capacity: 5120Wh

Operating Specifications

• Charging Voltage: 56V
• Discharging Cutoff Voltage: 44.8V
• Maximum Charging Current: 100A
• Continuous Charge Current: 100A
• Maximum Discharge Current: 100A

Physical Specifications

• Battery Dimensions: 17.7"L x 17.8"W x 5.2"H
• Battery Weight: 99.2 lb
• Server Rack Dimensions: 27.5"L x 27.5"W x 44.1"H (Doesn't include the height of wheels)
• Server Rack Weight: 196.2 lb

BMS Operation

• Operation Voltage: 43.2~58.4V
• Maximum Charging Current: 100A
• Maximum Discharging Current: 100A
• Maximum Charge Voltage (CC/CV): 57.6V
• Overcharge Protection Voltage (Battery): 58.4V
• Overcharge Protection Release Voltage (Battery): 54V
• Over Discharge Protection Voltage (Battery): 43.2V
• Over Discharge Protection Release Voltage (Battery): 47.2V
• Over Discharge Primary Charge Overcurrent Protection Value: 110A
• First Stage Charge Over Current Delay: 1s
• Primary Discharge Overcurrent Protection Value: 110A
• Primary Discharge Overcurrent Protection Delay: 1s
• Secondary Discharge Overcurrent Protection Value: 150A
• Secondary Discharge Overcurrent Protection Delay: 500ms

Temperature Performance

• Charge Temperature: 0.1C@(32℉~50℉); 0.2C@(50℉~68℉); 0.5C@(68℉~77℉); 1C@(77℉~113℉); 0.3C@(113℉~131℉); 0.2C@(131℉~140℉);
• Discharge Temperature: -4℉~149℉ (The surface temperature of the cell should not exceed 149℉)
• Storage Temperature: -4℉~113℉ 90%RH Max(1 month); 32℉~95℉ 90RH Max(6 Months)
• Recommended Storage Temperature: 32℉~113℉ 85%RH Max (The battery life would be reduced if the battery is stored at a high temperature)

Others

• Certification: UL1973, UL9540A, FCC
• Max. Expansion: 15 pcs in parallel
• Communication Ports: RS485/RS232/CAN
• Warranty: 10 Years Manufacturer Defect

NOVA 12K PV Hybrid Inverter 12000W PV Input