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Sungold Power Complete Off-Grid Solar Kit 12000W 48V 120V/240V output 10.24KWH Lithium Battery 5400 Watt Solar Panel Solar Kits SunGoldPower

Sungold Power Complete Off-Grid Solar Kit 12000W 48V 120V/240V output 10.24KWH Lithium Battery 5400 Watt Solar Panel

BY: SunGoldPower SKU: SGK-12MAX Availability: In Stock
$10,510.00
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Sungold Power Off-Grid Solar Kit 12000W 48VDC 120V/240V LiFePO4 20.48KWH Lithium Battery 12 x 415 Watts Solar Panels

Power your off-grid lifestyle with confidence using the Sungold Power 12000W Off-Grid Solar Kit. Engineered for efficiency, performance, and independence, this complete solution delivers robust solar energy generation and long-lasting storage with premium components. Whether you’re powering a remote home, prepping for grid outages, or upgrading your off-grid setup, this system offers seamless integration, reliability, and clean power around the clock.

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Sungold Power Off-Grid Solar Kit 12000W 48VDC 120V/240V LifePo4 20.48KWH Lithium Battery 12 x 415 Watts Solar Panels Features

High-Efficiency 415W Monocrystalline Panels

These premium black PERC panels are designed to absorb more sunlight and deliver higher energy yields throughout the day.

Massive 20.48kWh LiFePO4 Battery Bank

This advanced lithium iron phosphate battery system provides extended storage life, rapid charging, and deep-cycle performance for reliable off-grid usage.

12000W Pure Sine Wave Inverter

Supports heavy loads and sensitive electronics with smooth, stable AC output. Perfect for running home appliances, pumps, tools, and backup systems.

48V System Architecture

Efficiently reduces current loss and improves performance over long distances, ideal for larger setups or extended cable runs.

Split-Phase Output for 120V/240V Loads

Fully supports both standard household circuits and higher-voltage appliances like dryers, pumps, and HVAC equipment in U.S. homes.

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Sungold Power Off-Grid Solar Kit 12000W 48VDC 120V/240V LifePo4 20.48KWH Lithium Battery 12 x 415 Watts Solar Panels Applications

  • Remote off-grid homes and cabins – Reliable daily power for lights, appliances, water pumps, and more
  • Backup for grid power outages – Peace of mind during blackouts and natural disasters
  • Tiny homes or container homes – Compact and self-sufficient energy solution
  • Agricultural or farm equipment – Powers irrigation systems, barn lighting, electric fences, etc.
  • Solar-powered workshops or garages – Run tools, lights, and ventilation systems off-grid
  • Mobile power systems for large RVs or trailers – On-the-go solar energy for adventure or remote work
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What's Included

Everything you need is included with your product.

  • 1 X 12000 Watt 48V DC 120V/240V Inverter 
  • 2 X 100A Mppt Solar Charge Controller
  • 12 X 440 Watt Monocrystalline Solar Panels
  • 4 X 200AH Lifepo4 Battery with Bluetooth
  • 12 X Sets of Mounting Z-Brackets 
  • 2 x 50 Feet, Solar Extension Cables-Inverter PV input
  • 2 Sets X Cable Between Battery and MPPT Controller
  • 1 X 200A DC Breaker
  • 2 X 25A PV Breaker

Sungold Power Off-Grid Solar Kit 12000W 48VDC 120V/240V LifePo4 20.48KWH Lithium Battery Specifications

12000 Watt Inverter

Specification Details
AC Output 12000W
Output Waveform Pure Sine Wave
AC Output 120V / 240V
AC Input Voltage 240V
Type Low Frequency Inverter
Support Generator
Surge Rating (20s) 36.0KW
Dimension 27.6 × 16.5 × 8 inch
Weight 159.5 LB
Warranty 3 Years

LifePo4 Battery

Specification Details
Nominal Voltage 12.8V
Nominal Capacity 200AH
Energy 2560WH
Voltage Window 10.8–14.6V
MAX Continuous Charge Current 150A
Peak Discharge Current 245A
Cycle Life >4000
Main Character Self Heating / IP65
Monitoring Function LCD / Bluetooth
Dimension 19.7 × 9.4 × 9.1 inch
Weight 48.5 lbs
Warranty 5 Years

440 Watt Mono Solar Panel

Specification Details
Peak Power 440W
Solar Cell Monocrystalline
Product Tolerance ±3%
Maximum Power Current (IMP) 13.05A
Maximum Power Voltage (VMP) 33.72V
Short Circuit Current (ISC) 13.79A
Open Circuit Voltage (VOC) 39.79V
Product Dimension 75.16 × 44.65 × 1.38 inch
Product Weight 54.0 lbs
Warranty 25 Years
Certificates UL61730, TUV, IEC, CEC, CE...

100A MPPT Solar Controller

Specification Details
System Voltage 12V / 24V / 36V / 48V Auto
Support Bluetooth and APP monitoring
Maximum PV Open-circuit Voltage 250V
Maximum PV Short-circuit Current 70A
Rated Charging Current 100A
Settable Charging Current 0–100Asteel
Power of Solar Panel 12V–1320W, 24V–2640W, 36V–3960W, 48V–5280W
MPPT Tracing Efficiency >99%
Product Dimension 12.4 × 8.9 × 4.8 inch
Weight 12.5 lb
Warranty 3 Years

Solar Kit Specification

Specification Details
Max Continuous Output 12000W
AC Output 120V / 240V
DC Voltage 48V
Max Solar Input 2 × 3500W
Total Watt of Panels 5280W
Per Panel Watt 440 Watt
Panel NO. 12 pcs
Total KWH of Batteries 10.24KWH
Chemistry Lithium
Battery NO. 4 pcs
Battery Spec 12V 200AH
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Frequently-Asked Questions

Can this system power my whole house off-grid?

Yes, with proper energy management, this 12000W system can power full-sized homes, including large appliances, water pumps, lighting, and electronics.

Is it expandable in the future?

Absolutely. You can scale the battery bank or add more solar panels and MPPT charge controllers as your energy needs grow.

Does the inverter support generator or grid backup?

Yes, the pure sine wave inverter is generator-ready and can work in hybrid or backup configurations if needed.

How long will the batteries last?

The LiFePO4 batteries are rated for over 6000 cycles at 80% depth of discharge, which translates to 10+ years of use in most applications.

Is installation DIY-friendly?

While experienced users can install this kit, we recommend professional installation to ensure safety, code compliance, and optimal performance.

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