6kW 48V Pure Sine Wave Inverter Charger

6000W power charger

6000 Watt pure sine wave inverter charger provides a reliable 110V, 120V, 220V, 230V or 240V AC power from 48V DC battery bank with high efficiency, also available with 240V input and 120V/ 240V split phase output. Low frequency inverter battery charger comes with protections against overload, over-temperature, low battery and overcharge, LCD display, optional remote control function, high efficiency and reliability.


  • 4000 Watt continuous output power
  • Peak power is 3 times of rating power
  • Pure sine wave output, available for sensitive loads such as air conditioner, motor door, etc.
  • Fast and powerful inverter charger, 3-step progressive charging, 7 battery type selector
  • High power factor
  • Automatically transfer between battery and line mode
  • Microprocessor control guarantees the high reliability
  • Optional remote control function
  • Multi safety protections against over load, over temperature, over charging, and low battery
  • LCD digital display shows voltage, load and battery info in real time
  • Apply for split phase system, 2 live lines 1 neutral line, and voltage is 120V/240V


PhaseSingle Phase
WaveformPure Sine Wave
AC Input Voltage110V/120V AC or 220V/230V/240V AC
AC Input Frequency50Hz: 41-54Hz or 60Hz: 51-64Hz (Auto detection)
Phase & WaveformSingle Phase & Pure Sine Wave (bypass mode sync to input)
AC Output Voltage110V/ 120V AC or 220V/ 230V/ 240V AC
120V/ 240V AC split phase output Also Available: L1+L2=240V, L1+N=120V, L2+N=120V
AC Output Frequency50Hz±0.3Hz or 60Hz±0.3Hz (bypass mode sync to input)
AC Output Peak Power3 times of rating power (18000W)
DC Input Battery Voltage48V DC
Minimum Start Voltage40V DC
DC Input Low Battery Alarm10.5±0.3V DC/ 21±0.6V DC/ 42±1.2V DC
Low DC Input Shut-down10±0.3V DC/ 20±0.6V DC/ 40±1.2V DC
DC Input High DC Voltage Alarm & Fault16±0.3V DC/ 32±0.6V DC/ 64±1.2V DC
High DC Input Recovery15.5±0.3V DC/ 31±0.6V DC/ 62±1.2V DC
Max Charger Current20A/ 35A/ 50A/ 75A/ 90A (According to the inverter model)
ProtectionsLow battery, over charging, over temperature, over load
Remote ControlWired remote control (5m) for power on/ off
IndicatorsLCD display

Inverter/Charger Working Principle & Applications

Inverter Split-Phase Output Terminal Description