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4KW Solar Inverter Supplier - CE-1P(2-4)KEG

  • High PV input current, up to 18A
  • Low PV start-up voltage, generate power earlier
  • Support bluetooth communication, easier to set and monitor inverter parameters
  • High converter efficiency
  • IP66 protection degree
  • ARC fault detection optional

CHISAGE 4KW Solar Inverter

CHISAGE is a professional 4 kW solar inverter manufacturer in China for more than a decade. We design them with various features to meet all your power requirements. For example, it has an extensive LCD display and an easy-access button for quick operation. This includes the following:

  • Input voltage
  • AC/solar charger priority
  • Battery charging current

Whether you have newly constructed or existing housing projects that need a 4kw solar inverter, you’ve come to the right place. CHISAGE is equipped with cutting-edge technology and professional engineers to help you customize your own solar inverters that match your applications.

Contact us today!


  • High and low voltage protection
  • Configurable to utility or battery
  • Compact design for quick operation and installation
  • Wide range of voltage and frequency synchronization
  • IP65 rated
  • Transformerless design
  • Comes with optional weather monitoring
Maximum Power Tolerance 0/+5(%)
Maximum System Voltage 31.7
Maximum Power Current 8.83 A
Open Circuit Voltage 38.8 V
Efficiency Module 17%

System Features


  • Protection from possible short circuits and overload
  • Automatic restart while recovering AC
  • Suitable for generator or voltage power


  • Optional charging current
  • AC/DC configurable input priority


  • Integral copper transformer
  • Adopted SCR (silicon-controlled rectifier
  • 24-hour power supply


  • Advanced battery management system
  • Support lithium battery and sealed battery
  • AC output design
  • Adopt separate control for heavy loads and emergency

Wide Range of Applications

  • air conditioner
  • refrigerator
  • fan
  • tube light
  • commercial system
  • and many more
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CHISAGE takes great pride in offering our customers top-quality energy storage solutions that are both reliable and affordable.

Our team of experts is dedicated to helping you find the perfect system for your specific needs, ensuring that you get the most value for your investment. Whether you're looking for a residential or commercial energy storage solution, we've got you covered.
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