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STE 5~20kWh

STE 5~20kWh
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STE 5~20kWh

Product catalog summary
Overview: The document provides technical specifications and features of the Sunways Stackable Lithium Battery series, designed for both residential and commercial use. The batteries offer stack installation for time and cost efficiency, a long cycle life of 6,000 cycles, and support for remote diagnosis and upgrades. They can be charged within one hour and have a capacity range from 5.12 to 20.48 kWh.
Specifications:
  • Models: STE-BS5 to STE-BS20
  • Usable Energy: 5.12 to 20.48 kWh
  • Battery Capacity: 50 Ah
  • Nominal Voltage: 102.4 to 409.6 V
  • Maximum Charge/Discharge Current: 50 A
  • Recommended Continuous Charge/Discharge Current: 25 A
  • Weight: 74.5 to 237.1 kg
  • Dimensions: Vary by model, with a consistent width of 708 mm and depth of 315 mm
  • Protection Degree: IP54
  • Cycle Life: 6,000 cycles at 90% Depth of Discharge (DOD)
  • Operating Temperature Range: 0 to 50°C
  • Storage Temperature: 0 to 35°C
  • Relative Humidity: ≤95%
  • Altitude: Up to 2000 meters
  • Internal Battery Module: STE-P2560
  • Module Connection: Series/Hard Connection with Positioner
  • Installation Method: Stackable
  • Communication Protocol/Connector Type: CAN/RJ45
  • Certification: CE/IEC62619/UN38.3
Compatibility: The batteries are compatible with various inverter series:
  • STH 3~8KTL-HS series: Suitable for STE-BS5 to BS20
  • STH 4~12KTL-HT series: Suitable for STE-BS7 to BS20
  • STH 15~33KTL-HT series: Suitable for STE-BS10 to BS20
Key Features:
  • Stack installation saves time and costs.
  • Longer cycle life with 6,000 cycles.
  • Remote diagnosis and upgrade support.
  • Fast charging capability within one hour.
  • Wide range of battery capacities available.
See more

Catalog excerpts

STE 5~20kWh-1

Stack installation, time and cost-saving Longer cycle life battery(6,000 cycles) Support remote diagnosis & upgrade Charge your battery within one hour Optional battery capacity ranges from 5.12-20.48kWh Perfect match up with both residential and commercial inverter STE 5~20kWh Sunways Stackable Lithium Battery Sunways Portal DC Cable AC Cable Communication GPRS Back-up Loads Hybrid Inverter Grid High-voltage Li-ion Battery

 Open the catalog to page 1
STE 5~20kWh-2

■ Standard operating temperature for batteries is 25°C ■ STH 3~8KTL-HS series suitable battery range from STE-BS5-BS20 ■ STH 4~12KTL-HT series suitable battery range from STE-BS7-BS20 ■ STH 15~33KTL-HT series suitable battery range from STE-BS10-BS20

 Open the catalog to page 2

All Ningbo Sunways Technologies Co., Ltd. catalogs and technical brochures

  1. STT 30~60kW
    STT 30~60kW

    2  Pages

  2. STE 10~50kWh
    STE 10~50kWh

    2  Pages

  3. STE 5~30kWh
    STE 5~30kWh

    2  Pages

  4. STH 15~33kW
    STH 15~33kW

    2  Pages

  5. STH-3K~8KTL
    STH-3K~8KTL

    2  Pages

  6. S T H - 3 ~ 3 . 6 K T L - H S S 、 S T H - 4 . 2 K ~ 8 K T L - H S
    S T H - 3 ~ 3 . 6 K T L - H S S 、 S T H - 4 . 2 K ~ 8 K T L - H S

    2  Pages

  7. STT 80~125kW
    STT 80~125kW

    2  Pages

  8. STT-4K~25KTL-P
    STT-4K~25KTL-P

    2  Pages

  9. STT-4K~25KTL
    STT-4K~25KTL

    2  Pages

  10. STT Series
    STT Series

    2  Pages

  11. STS-7K~11KTL
    STS-7K~11KTL

    2  Pages

  12. STS-3K-6KTL-NS
    STS-3K-6KTL-NS

    2  Pages

  13. STS 3~6KTL-P
    STS 3~6KTL-P

    2  Pages

  14. Sunways Three Phase Storage Inverter with Two MPPT
    Sunways Three Phase Storage Inverter with Two MPPT

    2  Pages

  15. Sunways Single Phase Storage Inverter with Two MPPT
    Sunways Single Phase Storage Inverter with Two MPPT

    2  Pages

  16. STT 4~25kW
    STT 4~25kW

    2  Pages

  17. STS 1~3.3kW
    STS 1~3.3kW

    2  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.