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20KWH | 6.5KW


  • Details
  • Description
  • Reliable LiFePO4 Technology

    16-cell 48V/ 51.2V LiFePO4 battery boasts an impressive lifespan of 2500 to 7000 cycles over 10 years. Equipped with an advanced Battery Management System (BMS), it's safeguarded against overcharging, deep discharges, overloads, overheating, short circuits, low temperature cut-off, and boasts an exceptionally low self-discharge rate.

  • Flexible Inverter Scalability

    Adaptability meets power with our inverter's seamless scalability. Effortlessly accommodating up to 6 units, it caters to your energy needs. From 120V single-phase operation (1-6 units) to the versatility of 120V/240V Split Phase capability (2/4/6 units), and even the robust support of 208V 3-Phase (3/4/5/6 units) – our inverter flexibly adjusts to your demands.

  • Smart Inverter

    While most Lithium batteries necessitate BMS boards for protection, our controller stands out by functioning effectively with BMS-less batteries. Its diverse range of protection capabilities, including over-voltage, over-charge, low-voltage, deep discharge, and over-temperature compensation, ensures optimal battery performance and longevity. The inverter can also operate battery-less inverting the power produced by the solar panels directly into AC power.


  • Smart Connectivity

    Immerse yourself in the convenience of our WiFi-enabled inverter model. Effortlessly transmit inverter data via WiFi to your iOS or Android smartphone using the dedicated app, downloadable from the respective app stores. Stay connected and in control, no matter where you are.


  • Lithium Technology

    Flat discharge curve holds above 12V for up to 90% of its capacity usage providing huge boosts in run-time compared to only 50% in Lead Acid.

  • >2500 Charge Cycles

     2500 - 7000 cycles and a 10 year lifetime cycle use.

  • Environmentally Friendly

    ISO 9001, UL, & ROHS Certifications for every battery.



  • DOT, IATA, and CAB Certified

    Approved for transport by Ground, Air, and Sea

  • Lithium Technology

    Flat discharge curve holds above 12V for up to 90% of its capacity usage providing huge boosts in run-time compared to only 50% in Lead Acid.

  • >2500 Charge Cycles

     2500 - 7000 cycles and a 10 year lifetime cycle use.

  • Environmentally Friendly

    ISO 9001, UL, & ROHS Certifications for every battery.

  • DOT, IATA, and CAB Certified

    Approved for transport by Ground, Air, and Sea

This Off-Grid Solar System Kit includes four 48V 100Ah LiFePO4 batteries and one 6500W Hybrid Solar Inverter equipped with a 120A MPPT Solar Charge Controller.

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    20KWH | 6.5KW

    $4,969.99$4,729.99

    • Details
    • Description
    • Lithium Technology

      Flat discharge curve holds above 12V for up to 95% of its capacity usage providing huge boosts in run-time compared to only 50% in Lead Acid.

    • >2500 Charge Cycles

       2500 - 7000 cycles and a 10 year lifetime cycle use.

    • Environmentally Friendly

      ISO 9001, UL, and ROHS Certifications for every battery.

    • Built-in Safety System

      Unique built-in Battery Management System (BMS) protects our LiFePO4 batteries from overcharge, deep discharge, overloading, overheating, short circuit, and excessive low self-discharge rate. This built-in system can ensure up to 1-year of maintenance-free storage. 

    • Lithium Technology

      Flat discharge curve holds above 12V for up to 90% of its capacity usage providing huge boosts in run-time compared to only 50% in Lead Acid.

    • >2500 Charge Cycles

       2500 - 7000 cycles and a 10 year lifetime cycle use.

    • Environmentally Friendly

      ISO 9001, UL, & ROHS Certifications for every battery.



    • DOT, IATA, and CAB Certified

      Approved for transport by Ground, Air, and Sea

    • Lithium Technology

      Flat discharge curve holds above 12V for up to 90% of its capacity usage providing huge boosts in run-time compared to only 50% in Lead Acid.

    • >2500 Charge Cycles

       2500 - 7000 cycles and a 10 year lifetime cycle use.

    • Environmentally Friendly

      ISO 9001, UL, & ROHS Certifications for every battery.

    • DOT, IATA, and CAB Certified

      Approved for transport by Ground, Air, and Sea

    This Off-Grid Solar System Kit includes four 48V 100Ah LiFePO4 batteries and one 6500W Hybrid Solar Inverter equipped with a 120A MPPT Solar Charge Controller.

      Product Details
       
      SPECIFICATIONS
       
      REVIEWS
       
      DOWNLOADS
       
      FEATURES
       
      SPECIFICATIONS
       
      DOWNLOADS
       
      Make the Complete Kit with our 540W Solar Panels

      Kit Includes


      4x


      1x


      specifications

      • 48V LiFePO4 Battery
        Solar Panel
      • 6.5KW Hybrid Solar Inverter
        Bluetooth

      OVERVIEW

      Battery Type

      LiFePO4 / Lithium Iron Phosphate

      Nominal Voltage 

      51.2V

      Rated Capacity (0.2C, 77°F)

      100Ah


      PHYSICAL

      Dimensions

      19 x 18.9 x 7 Inches

       Weight 

      98 Lbs

      Cell Configuration

      16S1P / 16pcs 3.2V 100Ah Prismatic Cells


      ELECTRICAL PROPERTIES

      Normal Energy (0.2C, 77°F) 

      5120Wh


      Charge Voltage 

      56V


      Max. Cont'd Discharge Current

      100A

      Terminal Type 

      M6


      Float Voltage 

      55.2V


      Max. Surge Discharge Current

      110A 10Sec.

      Cycle Life (68°F 0.2C 50%DOD) 

      >7500 Cycles


      Recommended Charge Current

      50A


      Max. Cont'd Charge Current 

      100A

      Operating Temperature

      Discharge: -22 - 131°F

      Charge: 23 - 131°F 






      CERTIFICATIONS & WARRANTY

      Safety

      UL1642 at Cell-Level, UN38.3


      Warranty

      4-Year





      OVERVIEW

      Rated Power

      6500VA/ 6500W

      PARALLEL CAPABILITY

      up to 6 units




      PHYSICAL

      Dimensions

      21.8 x 17.03 x 5.8 Inches 

       Weight 

      40.56 Lbs

      Communication Interface

      USB/ RS232/ RS485/ WiFi/ Dry-contact


      INPUT

      Voltage

      120VAC

      Selectable Voltage Range

      90-140 VAC (For Computers)

      80-140 VAC (For Home Appliances)

      Frequency Range

      50 Hz/ 60 Hz (Auto sensing)


      OUTPUT

      AC Voltage Regulation

      120VAC ± 5%

      Waveform

      Pure Sine Wave

      Surge Power

      13000VA

      No Load Power Consumption

      < 70W

      Efficiency (Peak)

      91%

      DC Voltage

      12VDC ± 5%, 100W


      BATTERY

      Battery Voltage

      48VDC

      Floating Charge Voltage

      54VDC

      Overcharge Protection

      63VDC



      SOLAR CHARGER & AC CHARGER

      Solar Charger Type

      MPPT

      Max. PV Array Open Circuit Voltage

      500VDC

      Max. AC Charge Current

      120A

      Max. PV Array Power

      8000W (4000W x 2)

      Max. PV Input Current

      18A x 2

      Max. Charge Current

      120A

      MPPT Range @ Operating Voltage

      90 ~ 450VDC

      Max. Solar Charge Current

      120A




      CERTIFICATIONS & WARRANTY

      Safety

      UL 1741, CSA C22.2 No. 107.1-16

      EMC

      FCC PART15 Class A

      Warranty

      2-Year


      Disclaimer: Installation of ExpertPower’s solar kit demands a comprehensive grasp of electrical principles and adherence to applicable National Electrical Code (NEC), standards, and regulations along with appropriate installation techniques. Employing a certified professional ensures proper and secure installation. ExpertPower shall not be liable for damages or additional fees caused by: (i) improper installation by an unlicensed solar installer or electrician; (ii) Installation that did not meet NEC nor local standards and regulations; (iii) Incorrect use or modification of any component in the kit for purposes other than those intended; (iv) failure to operate or maintain components in the kit in accordance with their respective manuals.

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