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SunGoldPower - 18000W 48V Split Phase Pure Sine Wave Inverter Charger

SunGoldPower - 18000W 48V Split Phase Pure Sine Wave Inverter Charger

SKU: LFPV18K48V240VSP

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Price: $3,950.00
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Description

Massive Power for Demanding Applications with the SunGoldPower - 18000W 48V Split Phase Pure Sine Wave Inverter Charger

Engineered for high-load environments, the SunGoldPower - 18000W 48V Split Phase Pure Sine Wave Inverter Charger delivers exceptional performance for large homes, commercial setups, or off-grid systems that need serious power. With true split-phase 120V/240V output and a robust 48V DC input, this inverter ensures stable, uninterrupted energy across your entire system. Whether you’re off-grid or need reliable backup, it’s built to power everything without compromise.

Key Features and Benefits:

18000W continuous pure sine wave output handles heavy-duty appliances, tools, and entire buildings

48V input reduces current, improving efficiency and extending battery life

Split phase 120V/240V output supports both standard and high-voltage applications

Integrated battery charger with intelligent multi-stage charging for optimal battery health

Auto Generator Start (AGS) activates backup power automatically during outages

AC/Battery priority selector gives you full control over your power source preferences

Includes remote control and Battery Temperature Sensor (BTS) for smarter energy management

Ultra-fast transfer time maintains power stability for sensitive electronics

For customers needing maximum output and system control, the SunGoldPower - 18000W 48V Split Phase Pure Sine Wave Inverter Charger is the ultimate solution in reliable, off-grid or backup power.

Specifications

Main Features

Feature Description
Inverter Type 18000W Split Phase Pure Sine Wave Inverter Charger
DC Input Voltage 48VDC
AC Input Voltage 240V (not compatible with 120V input)
AC Output Voltage 120V / 240V Split Phase
Waveform Pure Sine Wave
Output Frequency 50Hz / 60Hz (Auto Detect)
Application Backup Power, Off-Grid Systems, Whole-Home or Commercial Use
Charging Method 4-Stage Smart Charging with Power Factor Correction (PFC)
Compatible Battery Types LiFePO4, GEL, AGM, Lead-Acid (8 selectable profiles)
Controls Remote Control and Battery Temperature Sensor (BTS)
Generator Support Auto Generator Start (AGS)
Power Priority Modes AC/Battery Priority Selector

 

Inverter Output

Specification Value
Continuous Power Output 18000W
Surge Power Rating Typically 3X rated output (e.g., 54000W for short durations)
AC Output Voltage 120V / 240V Split Phase
Output Waveform Pure Sine Wave
Output Frequency 50Hz or 60Hz (Auto)
Transfer Time 8–10ms (Typical)

 

DC Input

Specification Value
Nominal Input Voltage 48.0VDC
Minimum Start Voltage ~40.0VDC
Low Battery Alarm ~42.0VDC – 44.0VDC
Low Battery Trip ~40.0VDC – 42.0VDC
High Voltage Alarm ~64.0VDC
Low Battery Voltage Restart ~62.0VDC
Idle Power (Saver OFF) Estimated 200–250W
Idle Power (Saver ON) Estimated 45–60W

 

AC Charger

Specification Value
Charge Rate Up to 120A (adjustable 0%–100%)
Output Voltage Varies by battery selection
Overcharge Protection Shutdown ~62.8V
Charger Breaker Typically 100A–120A
Input Voltage Waveform Pure Sine Wave (Grid or Generator)
AC Input Range 184–253VAC / 140–270VAC
Input Frequency 50Hz / 60Hz (Auto Detect)

 

Packaging & Dimensions

Item Specification
Included Components Inverter, Remote Control, BTS Cable, Manual
Unit Weight Estimated 185–200 lb
Unit Dimensions Approx. 29 x 16.5 x 8 inches
Shipping Weight Estimated 210–225 lb
Shipping Dimensions Approx. 34 x 21 x 17 inches

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