Sun Gold Power 12000W 48V Split Phase Pure Sine Wave Inverter Charger

Name: Sun Gold Power 12000W 48V Split Phase Pure Sine Wave Inverter Charger
Brand: Sun Gold Power
SKU: LFPV12K48V240VSP
Price: 2899.00 USD
Availability: InStock

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Power Your Solar Energy System With Sun Gold Power 12000W

Sun Gold Power 12000W 48V Split Phase Pure Sine Wave Inverter Charger is a high-capacity solar inverter built for off-grid homes, cabins, workshops, RVs, and reliable backup power systems. It combines a pure sine wave inverter, inverter charger, and automatic transfer switch in one unit.

Its low-frequency design delivers dependable performance for demanding appliances, while split-phase output, generator compatibility, and support for multiple battery types make this backup power inverter a practical alternative to a hybrid solar inverter for flexible energy storage systems.

What's Included:

1 x Sun Gold Power 12000W 48V Split Phase Pure Sine Wave Inverter Charger
1 x LCD Remote Control
1 x BTS (Battery Temperature Sensor) Cable
User Manual

Specifications

Continuous Power: 12,000W
Surge Power: 36,000W (20 seconds)
DC Input Voltage: 48V DC
DC Input: Nominal 48.0V DC; Start 40.0V/42.0V; Low Battery Alarm 42.0V/44.0V; Low Battery Trip 40.0V/42.0V; High Voltage Alarm 64.0V DC
AC Input Voltage: 240V AC (120V AC input not supported)
AC Output Voltage: 120V / 240V Split Phase
Waveform: Pure Sine Wave
Output Frequency: 50Hz / 60Hz
Battery Charger Rating: 115 ± 5A
Maximum Charging Current: Up to 120A (selectable from 0%–100%)
Transfer Switch: Built-in Automatic Transfer Switch
Transfer Time: 10ms maximum (typical)
Battery Compatibility: Lithium (LiFePO4), Gel, AGM, and Lead Acid
AC Input Range: 184–253VAC / 140–270VAC
Input Frequency: 50Hz or 60Hz (Auto Detect)
Input Waveform: Sine Wave (Grid or Generator)
Charger Output Voltage: Depends on Battery Type
Battery Start-Up Voltage: 40–62.8V
Overcharge Protection Shutdown: 62.8V
Charger Breaker: 80A
Power Saver Idle Consumption: 40W
Idle Power Consumption: 180W
Dimensions: 27.6 × 16.5 × 8.0 in
Unit Weight: 160 lb

Features

Produces clean pure sine wave power for sensitive electronics.
Combines an inverter, charger, and transfer switch in one unit.
Supports 120V and 240V split-phase output.
Works with grid or generator input.
Includes a built-in automatic transfer switch.
Supports lithium, AGM, GEL, and lead-acid batteries.
Features automatic generator start capability.
Offers selectable AC or battery priority modes.
Provides intelligent four-stage battery charging.
Includes a smart remote control.
Includes a battery temperature sensor.
Delivers seamless backup power switching.

Why Choose It?

Sun Gold Power 12000W 48V Split Phase Pure Sine Wave Inverter Charger delivers reliable split-phase backup power with a built-in charger. It supports multiple battery types and switches automatically between power sources.

Recommended For

Off-grid homes
Whole-home backup systems
Solar energy systems
Workshops
Cabins
Large RV power systems
Tiny homes
Battery storage systems
Generator-assisted backup systems
Remote properties

Comfortably Powers

Refrigerators and freezers
Air conditioners within the inverter's capacity
Well pumps
Washing machines
Power tools
Microwave ovens
Electric kettles
Televisions and entertainment systems
Desktop computers and networking equipment
LED lighting
Kitchen appliances
Multiple household appliances at the same time
Battery charging systems
Home office equipment
Garage and workshop equipment

Where It Falls Short:

This inverter is designed for 48V battery systems only. It also requires a 240V AC input source.

Does not include a built-in MPPT solar charge controller.
Not suitable for 120V AC input power.
Requires an external solar charge controller for PV charging.
Limited to 48V battery banks.
Large size and 160 lb weight require a sturdy installation location.
120V output loads are limited to 50% of the inverter's rated power when using 120V only.
Intended for permanent installation rather than portable applications.

About Sun Gold Power Home Solar Energy Solutions

Sungold Home Solar Energy Solution empowers homes and businesses with dependable renewable energy systems designed for long-term performance. Inspired by a mission to make clean energy more accessible, the company envisions sustainable communities powered by solar technology.

Its products include solar panels, lithium batteries, hybrid inverters, and integrated energy storage solutions for various applications.