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*[Refurbished]* 6000W 48V Pure Sine Wave Solar Inverter Charger

*[Refurbished]* 6000W 48V Pure Sine Wave Solar Inverter Charger

Regular price $1,059.00 USD
Regular price $2,119.00 USD Sale price $1,059.00 USD
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*[Refurbished]* 6000W 48V Pure Sine Wave Solar Inverter Charger


LF-PV Series Pure Sine Wave Solar Inverter Charger is a combination of an inverter, AC charger, MPPT solar charger, and Auto-transfer switch into one complete system.

  • This inverter requires 120VAC input and can provide 120VAC output power for the appliances, and it can output 50 or 60Hz via the SW4.
  • AC/Battery Priority: Our inverter is designed with AC priority by default, you can choose the battery priority by SW5 switch.
  • Features: Smart Remote Control, Automatic Generator Starting (AGS), Support Solar Panel with MPPT Function, Suitable for different kinds of batteries.
  • Application: for all kinds of loads: refrigerators, freezers, microwaves, dryers, air conditioners, pumps, and all the big home and business applications.

What's Included With Your Order?

  • 1 x 6KW 48V Pure Sine Wave Solar Power Inverter
  • 1 x English Manual
  • 1 x Remote Control
  • 1 x BTS Cable
  • Free Shipping
  • Lifetime Customer Support (Email, Live Chat & Phone)

Sungoldpower 6000W 48V inverter is built for the purpose of running the whole house(small home), business office or large RV, which is perfect for using with renewable solar and using as an off-grid home and business back up power supply. The single phase inverter requires 120VAC input and can provide 120VAC output power for the appliances.

This inverter charger is built with UPS function to provide uninterrupted power to run household electric devices. The solar inverter comes with an internal transfer switch, so you don’t have to do anything when the power goes out. All the devices you have selected will be connected to the back-up power source automatically. In fact, you will not even notice that the power cut happened.

  • It is built-in 50 amp battery charger uses AC power, from the grid or from a generator, to recharge different kinds of battery bank. 
  • Built-in solar controller, Maximum solar input voltage 145V, Maximum solar input current 60A, can also connect with external controller.
  • Low Frequency Inverter, High Quality, your best choice for your 48V home system.

It is perfect for off grid system or use AC power supply for home power emergencies, which can keep the power supply uninterrupted in the event of power failure. It can detect the loss of power and switch over to get power form a connected battery bank seamlessly to keep the power supply constant. Another popular application of this inverter is for RV and vehicle upfitting applications, such as powering lights and other appliances in an off-grid cabin. It also can provide electricity for a mobile business or mobile office, and running camping equipment. it is the best choice for your big power system.

Solar Inverter Charger Main Features:

  • 6KW Pure Sine Wave Power Inverter Charger DC 48V AC 120V
  • Auto Generator Start (AGS)
  • Support Solar Panel with MPPT Function
  • Include Battery Temperature Sensor (BTS) and Remote Control
  • 8 kinds of battery voltage selection ( lithium LiFePO4, gel, AGM and lead Acid batteries)
  • Compatible With All kind of Home & Office Appliances
  • Powerful Charge Rate Up to 50Amp, Selectable From 0%-100%
  • Built-in transfer switch and battery charge, backup or off grid power solutions
  • AC/Battery Priority Mode, Designates the Inverter-Preferred UPS Configuration
  • 4-step Intelligent Battery Charging, PFC (Power Factor Correction) for Charger
  • 10 ms Typical Transfer Time Between Utility & Battery,Ensure Power Continuity
  • 15s Delay Before Transfer when AC Recover, Protection for Load when Used with Generator

Solar Inverter Charger Main Specification:

  • Continuous Output Power: 6.0KW
  • Surge Rating(20s): 18.0KW
  • Output Waveform: Pure Sine Wave
  • AC Output Voltage: 120V
  • AC Input Voltage: 120V ( not suitable for AC 240V input )
  • DC Battery Voltage: 48Vdc
  • Solar charger Current: 60Amp
  • AC Battery charger: 50±5Amp
  • Output Frequency: 50Hz /60Hz
  • Typical transfer Time: 10ms(Max)

DC Input:

  • Nominal Input Voltage: 48.0Vdc
  • Minimum Start Voltage: 40.0Vdc/ 42.0Vdc 
  • Low Battery Alarm: 42.0Vdc / 44.0Vdc
  • Low Battery Trip: 40.0Vdc / 42.0Vdc
  • High Voltage Alarm: 64.0Vdc
  • Low Battery voltage recover: 62.0Vdc
  • Power Saver on Idle Consumption: 25W 
  • Power Saver off Idle Power: 90W

Charger :

  • Output Voltage: Depends on battery type
  • Battery Initial Voltage for Start Up: 40-62.8V
  • Over Charge Protection Shutdown: 62.8V
  • Charger Breaker: 40A
  • Input Voltage Waveform: Sine wave (Grid or Generator)
  • AC input range:100-135Vac/90-135Vac
  • Nominal Input Frequency :50Hz or 60Hz (Auto detect)

Solar Charger charger: (you can disable our solar controller, and connect with external solar controller)

  • Solar Input Voltage Range: 60-145Vdc
  • Max.PV Open Circuit Array Voltage:145Vdc
  • Rated Charge Current :60A
  • Over Charge Disconnection: 59.2V
  • Over Charge Recovery :54.4V
  • Over Discharge Disconnection:43.2V
  • Over Discharge Reconnection : 49.6V


  • Unit Weight: 105 LB
  • Unit Size: 21.3 x 16 x 8 inch
  • Shipping Weight: 108 LB
  • Shipping Size: 25.6 x 21.3 x 12.2 inch

Still Have Questions About 6000W 48V Pure Sine Wave Solar Inverter Charger? Give us a call today 1-877-242-2792

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