Sungold Power Off-Grid Solar Kit 10KW 48VDC 120V/240V LifePo4 20.48KWH Lithium Battery 12 X 450 Watts Solar Panels SGR-10K20E

Sungold Power Off-Grid Solar Kit 10KW 48VDC 120V/240V LifePo4 20.48KWH Lithium Battery 12 X 450 Watts Solar Panels SGR-10K20E

Name: Sungold Power Off-Grid Solar Kit 10KW 48VDC 120V/240V LifePo4 20.48KWH Lithium Battery 12 X 450 Watts Solar Panels SGR-10K20E
Brand: SunGoldPower
SKU: SGR-10K20E
Price: 8550.0 USD
Availability: InStock

BY: SunGoldPower

SKU: SGR-10K20E

| Availability: In stock

$8,550.00

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Sungold Power Off-Grid Solar Kit 10KW 48VDC 120V/240V

The Sungold Power SGR-10K20E Off-Grid Solar Kit is a complete 10,000W 48V solar power system engineered for residential off-grid living, backup power, and remote energy independence. Featuring a 10KW 120/240V split-phase pure sine wave inverter, 20.48kWh of LiFePO₄ lithium battery storage, and 12 high-efficiency 450W bifacial N-type monocrystalline solar panels, this system delivers robust, scalable power for demanding applications. Designed for reliability, safety, and long-term performance, this kit includes all major components required for a high-capacity off-grid energy system.

Sungold Power Off-Grid Solar Kit 10KW 48VDC 120V/240V Features

10,000W Split-Phase Inverter – 120V/240V pure sine wave output supports whole-home loads and large appliances.

20.48kWh LiFePO₄ Battery Storage – Includes four 5.12kWh (51.2V 100Ah) lithium batteries for long-duration energy backup.

5,400W Solar Array – 12 × 450W bifacial N-type monocrystalline panels for high efficiency and improved backside gain.

High MPPT Efficiency – 125Vdc–425Vdc MPPT operating range maximizes solar harvest.

Parallel Expandable Inverter – Supports up to 6 units in parallel for system expansion.

ETL & UL Certified Components – Inverter UL1741 Listed; batteries UL1973 and UN38.3 certified.

Sungold Power Off-Grid Solar Kit Applications

Off-Grid Homes – Complete solar solution for full energy independence.
Cabins & Remote Properties – Reliable power in areas without utility access.
Backup Power Systems – Whole-home emergency power with split-phase output.
Agricultural & Workshop Power – Supports heavy loads and 240V equipment.

What's Included

Everything you need is included with your product.

1 X 10000W 48Vdc 120/240Vac Inverter Up to 6 units Parallel
12 X 450 Watt Bifacial N-Type Monocrystalline Solar Panels
4 X 100AH 51.2V Lifepo4 Battery SG48100P
1 X Enclosed Battery Cabinet 5 X 100AH 51.2V Lifepo4 Batteries

1 Sets X 50 Feet Solar Extension Cables-Inverter PV input
12 Sets X Mounting Z-Brackets
1 X 200A DC Breaker
2 X 25A PV Breaker
1 X 2/0 AWG Battery Cable

Warranty

Inverter Warranty: 3 Years
Battery Warranty: 10 Years
Solar Panel Product Warranty: 12 Years

Sungold Power Off-Grid Solar Kit 10KW 48VDC 120V/240V Specifications

10000 Watt Solar Inverter

Specification	Details
AC Output	10000W
Output Waveform	Pure Sine Wave
AC Output	120/240V(split phase/single phase)
MPPT operating voltage range	125 Vdc-425 Vdc
Efficiency	92%
Max Charging Current	200A
Maximum PV Array Power	11,000W
Dimension	26 X 17.9 X 5.1 inch
Weight	54lbs
Warranty	3 Years
Certificates	UL1741 Listed By ETL

SG48100P LifePO4 Battery

Specification	Details
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°F
Dimension	19.3 X 18.9 X 5.5 inch
Weight	93lbs
Warranty	10 Years
New Row	UL1973,CE,UN38.3,

450W Bifacial N-Type Mono Solar Panel

Specification	Details
Peak Power	450W
Cell Type	N-type Monocrystalline
Product Tolerance	±3%
Maximum Power Current (IMP)	14.97A
Maximum Power Voltage(VMP)	30.08V
Short Circuit Current(ISC)	16.05A
Open Circuit Voltage(VOC)	35.03V
Product Dimension	69.37 * 44.65 * 1.38 inch
Product Weight	53.35 lbs
Material and workmanship warranty	12 Years
Performance Warranty	30 Years
Certificates	UL61730,CEC Listed··

Frequently-Asked Questions

How much total battery storage is included?

The system includes four 5.12kWh batteries totaling 20.48kWh.

Can the inverter output 240V?

Yes. It supports 120V/240V split-phase output.

Can the inverter be expanded?

Yes. Up to 6 units can operate in parallel.

How many solar panels are included?

12 × 450W bifacial N-type panels (5.4kW total array size).

What is the battery cycle life?

The batteries are rated for 7,000+ cycles.

Manual

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Excellent 4.9/5

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!

Ray W.