ZT-B77NHV

7.6-34.5kWh

High voltage Stacked Battery

Inquiry

KEY FEATURES

  • Stackable Solution
  • Integrated DC Switch
  • Fast Installation

Product Display

    Product Model and Data-Sheets

    Battery Performance
    Battery Type

    LFP (LiFePO4)

    Nominal Voltage (V)

    460.8

    Nominal Capacity (Ah)

    50

    Nominal Energy (kWh)

    23.04

    Voltage Range (V)

    388.8 ~ 504

    Charge Cut-off Voltage

    Overall voltage≥504V or single≥3.5V

    Discharge Cut-off Voltage

    Overall voltage≤388.8V or single≤2.7V

    Maximum Charge Current (A)

    49

    Maximum Discharge Current (A)

    49

    CELL Cycle Life

    25±2℃, 1C/1C, 80%EOL ≥4000

    General Parameters
    Thermal Management

    Natural Cooling

    Recommend Depth of Discharge

    90%

    Charge Temperature Range (℃)

    2 ~ 53

    Discharge Temperature Range (℃)

    -18 ~ +53

    Storage Temperature Range (℃)

    -20 ~ +35

    Maximum Working Altitude (m)

    < 2000

    Dimensions [W x L x H] (mm)

    580 x 395 x 1221 (±3)

    Battery Pack Weight (kg)

    296 ± 2

    IP Rating

    IP65

    Communication Port

    CAN / RS485

    Certification Standard

    CE / IEC 62619 / IEC62477/ UN 38.3

    Battery Performance
    Battery Type

    LFP (LiFePO4)

    Nominal Voltage (V)

    307.2

    Nominal Capacity (Ah)

    50

    Nominal Energy (kWh)

    15.36

    Voltage Range (V)

    259.2 ~ 336

    Charge Cut-off Voltage

    Overall voltage≥336V or single≥3.5V

    Discharge Cut-off Voltage

    Overall voltage≤259.2V or single≤2.7V

    Maximum Charge Current (A)

    49

    Maximum Discharge Current (A)

    49

    CELL Cycle Life

    25±2℃, 1C/1C, 80%EOL ≥4000

    General Parameters
    Thermal Management

    Natural Cooling

    Recommend Depth of Discharge

    90%

    Charge Temperature Range (℃)

    2 ~ 53

    Discharge Temperature Range (℃)

    -18 ~ +53

    Storage Temperature Range (℃)

    -20 ~ +35

    Maximum Working Altitude (m)

    < 2000

    Dimensions [W x L x H] (mm)

    580 x 395 x 921 (±3)

    Battery Pack Weight (kg)

    206 ± 2

    IP Rating

    IP65

    Communication Port

    CAN / RS485

    Certification Standard

    CE / IEC 62619 / IEC62477/ UN 38.3

    Battery Performance
    Battery Type

    LFP (LiFePO4)

    Nominal Voltage (V)

    153.6

    Nominal Capacity (Ah)

    50

    Nominal Energy (kWh)

    7.68

    Voltage Range (V)

    129.6 ~ 168

    Charge Cut-off Voltage

    Overall voltage≥168V or single≥3.5V

    Discharge Cut-off Voltage

    Overall voltage≤129.6V or single≤2.7V

    Maximum Charge Current (A)

    49

    Maximum Discharge Current (A)

    49

    CELL Cycle Life

    25±2℃, 1C/1C, 80%EOL ≥4000

    General Parameters
    Thermal Management

    Natural Cooling

    Recommend Depth of Discharge

    90%

    Charge Temperature Range (℃)

    2 ~ 53

    Discharge Temperature Range (℃)

    -18 ~ +53

    Storage Temperature Range (℃)

    -20 ~ +35

    Maximum Working Altitude (m)

    < 2000

    Dimensions [W x L x H] (mm)

    580 x 395 x 621 (±3)

    Battery Pack Weight (kg)

    116 ± 2

    IP Rating

    IP65

    Communication Port

    CAN / RS485

    Certification Standard

    CE / IEC 62619 / IEC62477/ UN 38.3

    Battery Performance
    Battery Type

    LFP (LiFePO4)

    Nominal Voltage (V)

    384

    Nominal Capacity (Ah)

    50

    Nominal Energy (kWh)

    19.2

    Voltage Range (V)

    324 ~ 420

    Charge Cut-off Voltage

    Overall voltage≥420V or single≥3.5V

    Discharge Cut-off Voltage

    Overall voltage≤324V or single≤2.7V

    Maximum Charge Current (A)

    49

    Maximum Discharge Current (A)

    49

    CELL Cycle Life

    25±2℃, 1C/1C, 80%EOL ≥4000

    General Parameters
    Thermal Management

    Natural Cooling

    Recommend Depth of Discharge

    90%

    Charge Temperature Range (℃)

    2 ~ 53

    Discharge Temperature Range (℃)

    -18 ~ +53

    Storage Temperature Range (℃)

    -20 ~ +35

    Maximum Working Altitude (m)

    < 2000

    Dimensions [W x L x H] (mm)

    580 x 395 x 1071 (±3)

    Battery Pack Weight (kg)

    251 ± 2

    IP Rating

    IP65

    Communication Port

    CAN / RS485

    Certification Standard

    CE / IEC 62619 / IEC62477/ UN 38.3

    Battery Performance
    Battery Type

    LFP (LiFePO4)

    Nominal Voltage (V)

    537.6

    Nominal Capacity (Ah)

    50

    Nominal Energy (kWh)

    26.88

    Voltage Range (V)

    453.6 ~ 588

    Charge Cut-off Voltage

    Overall voltage≥588V or single≥3.5V

    Discharge Cut-off Voltage

    Overall voltage≤453.6V or single≤2.7V

    Maximum Charge Current (A)

    49

    Maximum Discharge Current (A)

    49

    CELL Cycle Life

    25±2℃, 1C/1C, 80%EOL ≥4000

    General Parameters
    Thermal Management

    Natural Cooling

    Recommend Depth of Discharge

    90%

    Charge Temperature Range (℃)

    2 ~ 53

    Discharge Temperature Range (℃)

    -18 ~ +53

    Storage Temperature Range (℃)

    -20 ~ +35

    Maximum Working Altitude (m)

    < 2000

    Dimensions [W x L x H] (mm)

    580 x 395 x 1371 (±3)

    Battery Pack Weight (kg)

    347 ± 2

    IP Rating

    IP65

    Communication Port

    CAN / RS485

    Certification Standard

    CE / IEC 62619 / IEC62477/ UN 38.3

    Battery Performance
    Battery Type

    LFP (LiFePO4)

    Nominal Voltage (V)

    614.4

    Nominal Capacity (Ah)

    50

    Nominal Energy (kWh)

    30.72

    Voltage Range (V)

    518.4 ~ 672

    Charge Cut-off Voltage

    Overall voltage≥672V or single≥3.5V

    Discharge Cut-off Voltage

    Overall voltage≤518.4V or single≤2.7V

    Maximum Charge Current (A)

    49

    Maximum Discharge Current (A)

    49

    CELL Cycle Life

    25±2℃, 1C/1C, 80%EOL ≥4000

    General Parameters
    Thermal Management

    Natural Cooling

    Recommend Depth of Discharge

    90%

    Charge Temperature Range (℃)

    2 ~ 53

    Discharge Temperature Range (℃)

    -18 ~ +53

    Storage Temperature Range (℃)

    -20 ~ +35

    Maximum Working Altitude (m)

    < 2000

    Dimensions [W x L x H] (mm)

    580 x 395 x 1521 (±3)

    Battery Pack Weight (kg)

    392 ± 2

    IP Rating

    IP65

    Communication Port

    CAN / RS485

    Certification Standard

    CE / IEC 62619 / IEC62477/ UN 38.3

    Battery Performance
    Battery Type

    LFP (LiFePO4)

    Nominal Voltage (V)

    691.2

    Nominal Capacity (Ah)

    50

    Nominal Energy (kWh)

    34.56

    Voltage Range (V)

    583.2 ~ 756

    Charge Cut-off Voltage

    Overall voltage≥756V or single≥3.5V

    Discharge Cut-off Voltage

    Overall voltage≤583.2V or single≤2.7V

    Maximum Charge Current (A)

    49

    Maximum Discharge Current (A)

    49

    CELL Cycle Life

    25±2℃, 1C/1C, 80%EOL ≥4000

    General Parameters
    Thermal Management

    Natural Cooling

    Recommend Depth of Discharge

    90%

    Charge Temperature Range (℃)

    2 ~ 53

    Discharge Temperature Range (℃)

    -18 ~ +53

    Storage Temperature Range (℃)

    -20 ~ +35

    Maximum Working Altitude (m)

    < 2000

    Dimensions [W x L x H] (mm)

    580 x 395 x 1671 (±3)

    Battery Pack Weight (kg)

    437 ± 2

    IP Rating

    IP65

    Communication Port

    CAN / RS485

    Certification Standard

    CE / IEC 62619 / IEC62477/ UN 38.3

    Battery Performance
    Battery Type

    LFP (LiFePO4)

    Nominal Voltage (V)

    230.4

    Nominal Capacity (Ah)

    50

    Nominal Energy (kWh)

    11.52

    Voltage Range (V)

    194.4 ~ 252

    Charge Cut-off Voltage

    Overall voltage≥252V or single≥3.5V

    Discharge Cut-off Voltage

    Overall voltage≤194.4V or single≤2.7V

    Maximum Charge Current (A)

    49

    Maximum Discharge Current (A)

    49

    CELL Cycle Life

    25±2℃, 1C/1C, 80%EOL ≥4000

    General Parameters
    Thermal Management

    Natural Cooling

    Recommend Depth of Discharge

    90%

    Charge Temperature Range (℃)

    2 ~ 53

    Discharge Temperature Range (℃)

    -18 ~ +53

    Storage Temperature Range (℃)

    -20 ~ +35

    Maximum Working Altitude (m)

    < 2000

    Dimensions [W x L x H] (mm)

    580 x 395 x 771 (±3)

    Battery Pack Weight (kg)

    161 ± 2

    IP Rating

    IP65

    Communication Port

    CAN / RS485

    Certification Standard

    CE / IEC 62619 / IEC62477/ UN 38.3

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