Sign in
Already have SolaX Cloud Installer Account
Or
Access to E-Learning
Contact Us
Contact Us
Please visit our official website, select your identity (Installer / Distributor / Homeowner), and follow the instructions to complete registration.
Website: https://www.solaxpower.com/partnerwithus.html
Home / Support / Solution / Details
Project design

    X1/X3 Hybrid G4 Battery Selection

    X1X3 Hybrid G4 Battery Selection V1.2

    Version: V1.2 Language: ENGLISH Date: 2026/08/06
    Quick Navigation

     

    X1/X3 Hybrid G4 Battery Selection

    SolaX Figure Layout
    Figure 1

    01 X1 Hybrid G4 Inverter Battery Port Information

    Here's some data on the inverter's battery port of X1 Hybrid G4.

    Table 1 Battery Port Data

    Inverter Type X1-Hybrid-G4
    Battery voltage range [V] 80-480
    Max. charge / Discharge current [A] 30

    02 X1 Hybrid G4 Battery Check

    The X1-Hybrid G4 is available with the following types of batteries

    SolaX Figure Layout SolaX Figure Layout
    Figure 1 Batteries for X1 Hybrid G4

    03 X1 Hybrid G4 Battery Selection——T30

    1. T30 Normal Solution

    SolaX Figure Layout
    Figure 2 X1 Hybrid G4+One BAT port
    Key Point
    Note: The X1 Hybrid G4's battery port can take a minimum of 1 T30 battery and a maximum of 4 batteries.

     

    Table 2 Basic Data for T30 Normal Solution

    Battery Type T-BAT H 3.0
    Adaptable Quantity 1-4 pcs
    Total Capacity 3.1-12.3 kWh
    Max. charge / discharge current [A] 30
    Nominal voltage [V] 102.4-409.6
    Power [kW] 3.0-12.2

    2. T30 BMS Parallel Box II G2 Solution

    SolaX Figure Layout
    Figure 3 X1 Hybrid G4 + BMS Parallel Box II G2 + T30
    Key Point
    Note:

      Each BMS Parallel Box G2 can connect 2 strings battery.

      The number of batteries in both strings needs to be the same


    Table 3 Basic Data for T30 BMS Parallel Box II G2 Solution

    Battery Type T-BAT H 3.0
    Adaptable Quantity 2 or 4 or 6 or 8 pcs
    Total Capacity 6.1 or 12.3 or 18.4 or 24.4 kWh
    Max. charge / discharge current [A] 30× 2
    Nominal voltage [V] 102.4-409.6
    Power [kW] (3.0 or 6.1 or 9.2 or 12.2)× 2

    3. Parallel Solution

    SolaX Figure Layout
    Figure 4 X1 Hybrid G4 + BMS Parallel Box II G2 + T30
    Key Point
    Note:

      Each X1 Hybrid G4 can be paralleled by internal switch up to 2 pcs.

      Each BMS Parallel Box G2 can connect 2 strings battery, total of 4 strings.

      The number of batteries in both strings needs to be the same.

     

    Table 4 Basic Data for Parallel Solution

    Battery Type T-BAT H 3.0
    Adaptable Quantity (2 or 4 or 6 or 8)× 2 pcs
    Total Capacity (6.1 or 12.3 or 18.4 or 24.4) × 2 kWh
    Max. charge / discharge current [A] 30× 2× 2
    Nominal voltage [V] 102.4-409.6
    Power [kW] (3.0 or 6.1 or 9.2 or 12.2)× 2× 2

    04 X1 Hybrid G4 Battery Selection——T58

    1.T58 Normal Solution

    SolaX Figure Layout
    Figure 5 T58 Normal Solution
    Key Point
    Note: • The battery port of X1 Hybrid G4 can connect at least 1 pcs T58 and up to 3 pcs.

     

    Table 5 Basic Data for Parallel Solution

    Battery Type T-BAT H 5.8
    Adaptable Quantity 1-3 pcs
    Total Capacity 5.8-17.3 kWh
    Max. charge / discharge current [A] 30× 2× 2
    Nominal voltage [V] 115.2-345.6
    Power [kW] 3.4-10.3

    1. T58 BMS Parallel Box II Solution

    SolaX Figure Layout
    Figure 6 X1 Hybrid G4 + BMS Parallel Box II + T58
    Key Point
    Note:

      The BMS Parallel Box II can connect 2 strings of batteries.

      If both strings of batteries are connected, the number of batteries in these both strings must be the same.

      In this solution, the X1 Hybrid G4 can be adaptable to 1-4 or 6 batteries.

     

    Table 6 Basic Data for Parallel Solution

    Battery Type T-BAT H 5.8
    Adaptable Quantity 1-4 or 6
    Total Capacity 5.8-23.0 or 34.6 kWh
    Max. charge / discharge current [A] 30× 2
    Nominal voltage [V] 115.2-460.8 or 345.6
    Power [kW] 3.4-13.8 or 10.3

    2. T58 BMS Parallel Box II G2 Solution

    ①BMS Parallel Box II can only match with T58, while G2 can match with T30 in addition to T58;

    ②BMS Parallel Box II two towers of batteries have the same bottom terminals, while G2 two towers of batteries have different bottom terminals, divided into Main port and Slave port;

    ③Taking T58 batteries as an example, both BMS Parallel Box II towers can only be connected to T58 slave (i.e. HV11550), while G2 Main tower needs to be connected to BMS, and Slave tower only needs to be connected to slave control;

    SolaX Figure Layout
    Figure 7 X1 Hybrid G4 + BMS Parallel Box II G2+ T58
    Key Point
    Note:

      The BMS Parallel Box II G2 can connect 2 strings of batteries.

      If both strings of batteries are connected, the number of batteries in these both strings must be the same.

      In this solution, the X1 Hybrid G4 can be adaptable to 2 or 4 or 6 batteries.

      Each X1 Hybrid G4 can be paralleled by internal switch up to 2 pcs, and the X1 Hybrid G4 can be adaptable to (2 or 4 or 6) × 2 batteries in this condition.

     

    Table 7 Basic Data for T58 BMS Parallel Box II G2 Solution

    Battery Type T-BAT H 5.8
    Adaptable Quantity 2 or 4 or 6
    Total Capacity 11.5 or 23.0 or 34.6 kWh
    Max. charge / discharge current [A] 30× 2
    Nominal voltage [V] 115.2 or 230.4 or 345.6
    Power [kW] 3.4 or 6.9 or 10.3

    05 X1 Hybrid G4 Battery Selection—— HS25/36

     

    1. HS25/36 Normal Solution

    SolaX Figure Layout
    Figure 8 X1 Hybrid G4 + HS25/36
    Key Point
    Note: • In this solution, the X1 Hybrid G4 can be adaptable to 2-8 pcs HS25/36 batteries.

     

    Table 8 Basic Data for HS25/36 Normal Solution

    Battery Type HS25 HS36
    Adaptable Quantity 2-8 pcs 2-8 pcs
    Total Capacity 5.1-20.4 kWh 7.3-29.4 kWh
    Max. charge / discharge current [A] 30 30
    Nominal voltage [V] 102.4-409.6 102.4-409.6
    Power [kW] 3.0-12.2 3.0-12.2

    06 X1 Hybrid G4 Battery Selection—— HS 51 / 51O

     

    1. HS 51 / 51O Normal Solution

    SolaX Figure Layout
    Figure 9 X1 Hybrid G4 + HS51/51O
    Key Point
    Note: • In this solution, the X1 Hybrid G4 can be adaptable to 2-8 pcs HS51/51O batteries.

     

    Table 9 Basic Data for HS51/51O Normal Solution

    Battery Type HS51 HS51O
    Adaptable Quantity 2-8 pcs 2-8 pcs
    Total Capacity 10.2-40.9 kWh 10.2-40.9 kWh
    Max. charge / discharge current [A] 70 70
    Nominal voltage [V] 102.4-409.6 102.4-409.6
    Power [kW] 6.1-24.6 6.1-24.6

    07 X 3 Hybrid G4 Battery Port information

     

    Here's some data on the inverter's battery port of X3 Hybrid G4.

    Table 10 X3 G4 BAT Port Information

    Inverter Type X3-Hybrid G4
    Battery voltage range [V] 180-800
    Max. charge / Discharge current [A] 30

    08 X 3 Hybrid G4 Battery Check

    The X3-Hybrid G4 is available with the following three types of batteries

    SolaX Figure Layout SolaX Figure Layout
    Figure 10 Batteries for X3 Hybrid G4

     

    X 3 Hybrid G4 Battery Selection——T30

    1. T30 Normal Solution

    SolaX Figure Layout
    Figure 11 X3 Hybrid G4 + T30
    Key Point
    Note: • The X3 Hybrid G4's battery port can take a minimum of 2 T30 battery and a maximum of 4 batteries.

     

    Table 11 T30 Normal Solution

    Battery Type T-BAT H 3.0
    Adaptable Quantity 2-4 pcs
    Total Capacity 6.1-12.3 kWh
    Max. charge / discharge current [A] 30
    Nominal voltage [V] 102.4-409.6
    Power [kW] 6.0-12.2

    2. T30 BMS Parallel Box II G2 Solution

     

    SolaX Figure Layout
    Figure 12 X3 Hybrid G4 + BMS Parallel Box II G2 + T30
    Key Point
    Note:

      Each BMS Parallel Box G2 can connect 2 strings battery, total of 4 strings.

      The number of batteries in both strings needs to be the same

     

    Table 12 T30 Normal Solution

    Battery Type T-BAT H 3.0
    Adaptable Quantity 4 or 6 or 8 pcs
    Total Capacity 12.3 or 18.4 or 24.6 kWh
    Max. charge / discharge current [A] 30× 2
    Nominal voltage [V] 204.8 or 307.2 or 409.6
    Power [kW] (6.0 or 9.2 or 12.2)× 2

    3. External switching parallel Solution

    SolaX Figure Layout
    Figure 13 X1 Hybrid G4 + EPS Parallel Box +BMS Parallel Box G2 + T30
    Key Point
    Note:

      Each X3 Hybrid G4 can be paralleled by EPS Parallel Box up to 10 pcs.

      If the number of parallel inverters exceeds 3, the EPS parallel box must be used.

     

    Table 13 External switching parallel Solution

    Battery Type T-BAT H 3.0
    Adaptable Quantity (4 or 6 or 8)× 10 pcs
    Total Capacity (12.3 or 18.4 or 24.6)× 10 kWh
    Max. charge / discharge current [A] 30× 2× 10
    Nominal voltage [V] 204.8 or 307.2 or 409.6
    Power [kW] (6.0 or 9.2 or 12.2)× 2× 10

    09 X 3 Hybrid G4 Battery Check ——T58

    1. T58 Normal Solution

    SolaX Figure Layout
    Figure 14 T58 Normal Solution
    Key Point
    Note: • The battery port of X3 Hybrid G4 can connect at least 2 pcs T58 and up to 4 pcs.

     

    Table 14 Data for T58 Normal Solution

    Battery Type T-BAT H 5.8
    Adaptable Quantity 2-4 pcs
    Total Capacity 11.5-23.0 kWh
    Max. charge / discharge current [A] 30
    Nominal voltage [V] 230.4-460.8
    Power [kW] 6.9-13.8

    2. T58 BMS Parallel Box II Solution

    SolaX Figure Layout
    Figure 15 X3 Hybrid G4 + BMS Parallel Box II + T58
    Key Point
    Note:

      The BMS Parallel Box II can connect 2 strings of batteries.

      If both strings of batteries are connected, the number of batteries in these both strings must be the same.

      In this solution, the X1 Hybrid G4 can be adaptable to 2-4 or 6 batteries.

     

    Table 15 Data for T58 BMS Parallel Box II Solution

    Battery Type T-BAT H 5.8
    Adaptable Quantity 2-4 or 6 pcs
    Total Capacity 115.2-230.4 or 345.6 or 460.8 kWh
    Max. charge / discharge current [A] 30× 2
    Nominal voltage [V] 115.2-230.4 or 345.6 or 460.8
    Power [kW] 3.4-13.8

    3. T58 BMS Parallel Box II G2 Solution

    SolaX Figure Layout
    Figure 16 X3 Hybrid G4 + BMS Parallel Box II G2+ T58
    Key Point
    Note:

      The BMS Parallel Box II G2 can connect 2 strings of batteries.

      If both strings of batteries are connected, the number of batteries in these both strings must be the same.

      In this solution, the X3 Hybrid G4 can be adaptable to 4 or 6 or 8 batteries.

     

    Table 16 Data for T58 BMS Parallel Box II G2 Solution

    Battery Type T-BAT H 5.8
    Adaptable Quantity 4 or 6 or 8 pcs
    Total Capacity 23 or 34.6 or 46.1 kWh
    Max. charge / discharge current [A] 30× 2
    Nominal voltage [V] 230.4-460.8
    Power [kW] 6.9-13.8

    4. External switching parallel Solution

    SolaX Figure Layout
    Figure 17 X3 Hybrid G4 + EPS Parallel Box + BMS Parallel Box II G2 + T58
    Key Point
    Note:
    •  X3 Hybrid G4 can be paralleled by EPS Parallel Box up to 10 pcs.
    •  If the number of parallel inverters exceeds 3, the EPS parallel box must be used.

     

     

    10   X 3   Hybrid G4 Battery Check ——HS25/36

    1. HS25/36 Normal Solution

    SolaX Figure Layout
    Figure 18 X3 Hybrid G4 + HS25/36
    Key Point
    Note: • In this solution, the X3 Hybrid G4 can be adaptable to 3-13 pcs HS25/36 batteries.

     

    Table 17 Basic Data for HS25/36 Normal Solution

    Battery Type HS25 HS36
    Adaptable Quantity 3-13 pcs 3-13 pcs
    Total Capacity 7.6-33.2 kWh 11.0-47.9 kWh
    Max. charge / discharge current [A] 30 30
    Nominal voltage [V] 153.6-665.6 153.6-665.6
    Power [kW] 4.6-19.9 5.3-23.2

    2. External switching parallel Solution

    SolaX Figure Layout
    Figure 19 X3 Hybrid G4 + EPS Parallel Box + HS25/36
    Key Point
    Note:

      X3 Hybrid G4 can be paralleled by EPS Parallel Box up to 10 pcs.

      If the number of parallel inverters exceeds 3, the EPS parallel box must be used.

     

     

    11   X 3   Hybrid G4 Battery Check ——HS51-51O

    1. HS51/51O Normal Solution

    SolaX Figure Layout
    Figure 20 X3 Hybrid G4 + HS51/51O
    Key Point
    Note: • In this solution, the X3 Hybrid G4 can be adaptable to 3-13 pcs HS51/51O batteries.

     

    Table 18 Basic Data for HS51/51O Normal Solution

    Battery Type HS51 HS51O
    Adaptable Quantity 3-13 pcs 3-13 pcs
    Total Capacity 15.3-59.8 kWh 15.3-59.8 kWh
    Max. charge / discharge current [A] 70 70
    Nominal voltage [V] 153.6-665.6 153.6-665.6
    Power [kW] 9.2-39.9 9.2-39.9

    2. External switching parallel Solution

    SolaX Figure Layout
    Figure 21 X3 Hybrid G4 + EPS Parallel Box + HS51/51O
    Key Point
    Note:

      X3 Hybrid G4 can be paralleled by EPS Parallel Box up to 10 pcs.

      If the number of parallel inverters exceeds 3, the EPS parallel box must be used.

     

    About Cookies

    We use cookies to enhance your browsing experience, serve personalized ads or content, and analyze our traffic. By clicking "Accept All", you consent to our use of cookies.
    Accept Reject