Sungold Power OFF GRID SOLAR KIT 20KW 48VDC 120V/240V LIFEPO4 30.72KWH LITHIUM BATTERY 32 X 450 WATTS SOLAR PANELS

Sungold Power OFF GRID SOLAR KIT 20KW 48VDC 120V/240V LIFEPO4 30.72KWH LITHIUM BATTERY 32 X 450 WATTS SOLAR PANELS

Name: Sungold Power OFF GRID SOLAR KIT 20KW 48VDC 120V/240V LIFEPO4 30.72KWH LITHIUM BATTERY 32 X 450 WATTS SOLAR PANELS
Brand: SunGoldPower
SKU: SGR-20K30E
Price: 16133.0 USD
Availability: InStock

BY: SunGoldPower

SKU: SGR-20K30E

| Availability: In Stock

$21,380.00

$16,133.00

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Sungold Power Off Grid Solar Kit 20KW 48VDC 120V/240V LiFePO4 30.72KWH Lithium Battery 32 x 450 Watts Solar Panels

The Sungold Power Off Grid Solar Kit 20KW is an all-in-one energy solution built for full energy independence. Designed with 32 high-efficiency 450W bifacial solar panels, a powerful dual 10,000W inverter system, and a 30.72kWh lithium battery bank, this system can easily power large homes, cabins, and small commercial spaces. With robust, expandable capacity and reliable LiFePO4 battery technology, you’ll enjoy a worry-free power supply even in remote locations.

Sungold Power Off Grid Solar Kit 20KW Features

Massive 20KW Power Output - Dual 10,000W 48VDC pure sine wave inverters (with up to 6 units parallel capability) ensure dependable, high-capacity energy delivery.

32 High-Efficiency 450W Bifacial Solar Panels - Durable N-Type monocrystalline panels capture more sunlight for maximum energy generation, even in low-light conditions.

30.72KWH LiFePO4 Battery Storage - Six 100AH 51.2V LiFePO4 batteries provide long-lasting and safe energy storage with high cycle life.

Flexible Voltage Output (120V/240V) - Seamlessly powers standard household appliances and high-demand electrical systems.

Integrated Safety Protection - Includes 200A DC breakers and 25A PV breakers for maximum protection of your system and devices.

Complete Off-Grid Energy Solution - Comes with mounting brackets, extension cables, and an enclosed battery cabinet for a professional and clean installation.

Sungold Power Off Grid Solar Kit 20KW Applications

Large Off-Grid Homes – Reliable enough to power an entire household off the grid.
Commercial Buildings & Workshops – Supports high energy demands in remote locations.
Emergency Backup Power – Store energy for prolonged outages and emergencies.
Agricultural Use – Power irrigation systems, barns, and remote farm buildings.
Remote Communities or Camps – Ideal for providing power where grid access is unavailable.

What's Included

Everything you need is included with your product.

2 × 10,000W 48VDC 120/240VAC Inverters (up to 6 units parallel)
32 × 450W Bifacial N-Type Monocrystalline Solar Panels
6 × 100AH 51.2V LiFePO4 Batteries
1 × Enclosed Battery Cabinet for 6 × 100AH 51.2V Batteries

4 Sets × 50 ft Solar Extension Cables (Inverter PV input)
32 Sets × Mounting Z-Brackets
2 × 200A DC Breakers
4 × 25A PV Breakers

Sungold Power OFF GRID SOLAR KIT 20KW 48VDC 120V/240V LIFEPO4 30.72KWH LITHIUM BATTERY 32 X 450 WATTS SOLAR PANELS Specifications

10000 Watt Solar Inverter

Category	Specification
AC Output	10000W
Output Waveform	Pure Sine Wave
AC Output	120/240V (split phase/single phase)
Max PV Input	500VDC
Efficiency	92%
Max Charging Current	200A
Maximum PV Array Power	11,000W
Dimension	25.6 x 17.7 x 5.1 inch
Weight	53.5 lb
Warranty	3 Years
Certificates	UL1741 Listed By ETL

SG48100P LifePO4 Battery

Category	Specification
Nominal Voltage	51.2V
Nominal Capacity	100AH
Energy	5.12KWH
Charge Cut-off Current	5A
MAX Continuous Charge Current	100A
Discharge Cut-off Voltage	43.2V
Cycle Life	≥7000
Communication Protocol	RS232/RS485/CAN Support multiple protocols
Storage Temperature	14~+113℉
Dimension	19.3 x 18.9 x 5.5 inch
Weight	93 lbs
Warranty	10 Years
Certificates	UL1973, CE, UN38.3,

SGH48100T Self-Heating LifePO4 Battery

Category	Specification
Nominal Voltage	51.2V
Nominal Capacity	100AH
Energy	5.12KWH
Standard charge/discharge current	≤50A
Feature	Self-Heating
MAX Continuous Charge Current	100A
Communication Protocol	RS485/CAN
Storage temperature	14°F to 113°F (-10°C~45°C)
Operation temperature	Charge: 14°F to 122°F \| Discharge: -4°F to 122°F
Dimension	19.3 × 17.3 × 5.2 inch
Weight	101 lb
Warranty	10 Years

440 Watt Mono Solar Panel

Category	Specification
Peak Power	450W
Solar Cell	Bifacial N-Type
Product Tolerance	±3%
Maximum Power Current (IMP)	13.41A
Maximum Power Voltage (VMP)	33.57V
Short Circuit Current (ISC)	14.04A
Open Circuit Voltage (VOC)	39.54V
Product Dimension	67.80 X 44.65 X 1.38 inch
Product Weight	46.30lbs
Warranty	25 Years
Certificates	UL61730, TUV, IEC, CEC, CE...

Solar Kit Specification

Category	Specification
Max Continuous Output	20000W
AC Output	120V/240V
DC Voltage	48V
Max Solar Input	2 × 11,000W
Total Watt of Panels	14,400W
Per Panel Watt	450Watt
Panel NO.	32 PCS
Total KWH of Batteries	30.72KWH
Chemistry	Lithium
Battery NO.	6 PCS
Battery Spec	48V 100AH

Frequently-Asked Questions

Is this system suitable for whole-home use?

Yes, with a total 20KW capacity, this system is ideal for powering large homes or small commercial buildings off-grid.

Can the battery storage be expanded?

Yes, the system allows for expansion by adding compatible LiFePO4 batteries and solar panels.

Does the system require professional installation?

Professional installation is highly recommended to ensure safe setup and optimal performance, although experienced DIY installers can follow the detailed manual provided.

Manual

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Trusted By 10,000+ Customers. See All Reviews.

They Stood By Me

I was a DIY solar power wannabe... that is 'til I connected with Manny... The man's a prince! He not only knows his stuff; he walked me through all things electrical. To make sure I had all I needed... he gave me his cell phone # to text him anytime I got confused... nights and weekends included. The prices were very competitive... definitely go with Manny -- you won't go wrong!

Bruce D.

Awesome Service!

I am always hesitant to buy things at places I have never shopped... I want to give a shout out to Manny who with great patience and knowledge helped me get my orders... I felt valued as a customer and I will definitely be back in the future. I highly recommend them, they make you feel like family.

Jennene A.

Real Person, Honest Service.

I'm about to go off grid. I called Manny, he walked me through everything so I could truly understand what I needed and never tried to upsell me. He was honest and made a customer for life.

Ray B.

Easy Return

I would personally like to thank Manny... I purchased the inverter and decided I needed to return it... Manny was very understanding and went out of his way to help me return the product and not even have to pay for shipping return. He gives this company reputation, honor and quality customer service!

Roger V.

Totally Off Grid.

I have been talking with Manny the owner... He has not only helped me design a system but he's been assisting with the install and components. I am super pleased so far with the assistance.

Jeff S.

Great Product! Fast Shipping

We added 2 more batteries to our current set up. Pleased with the customer service from Off-Grid Source! Will be back!

Jason

Excellent Customer Service

Very fast response times. Very professional. I highly recommend!

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