Sungold Power Off-Grid Solar Kit 12 X 550 WATTS SOLAR PANELS 25.6KWH LITHIUM BATTERY 10KW SOLAR INVERTER 48VDC 120V/240V
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Build Your Perfect Off-Grid Rig With Our System Calculator
Visit CalculatorPower your off-grid life with confidence using the Sungold Power 10kW Solar Kit. Designed for serious off-grid or hybrid backup systems, this kit includes high-efficiency 550W monocrystalline panels, a powerful 10kW split-phase inverter, and a robust 25.6kWh LiFePO4 lithium battery bank. Whether you’re running a homestead, workshop, or backup system, this setup delivers reliable and clean energy day and night.

High-Efficiency 550W Solar Panels
Capture maximum sunlight with premium PERC monocrystalline panels, ideal for full sun conditions and large-scale energy needs.
25.6kWh LiFePO4 Battery Bank
Enjoy deep-cycle reliability with advanced lithium iron phosphate technology. Offers long life, high performance, and fast charging capability.
10kW Split Phase Pure Sine Wave Inverter
Run both 120V and 240V appliances, including pumps, HVAC, kitchen appliances, and power tools—perfect for full household coverage.
48V System Design
Improves efficiency and reduces line loss for longer cable runs and better performance across larger properties.
Complete Home or Workshop Power Solution
Engineered to work together seamlessly for plug-and-play installation, whether you're building new or upgrading your energy system.

Everything you need is included with your product.
| Specification | Details |
| AC Output | 10000W |
| Output Waveform | Pure Sine Wave |
| AC Output | 120V/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 |
| 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*18.9 5.5inch |
| Weight | 93lbs |
| Warranty | 10 Years |
| Specification | Details |
| Peak Power | 550W |
| Solar Cell | Monocrystalline |
| Product Tolerance | ±3% |
| Maximum Power Current (IMP) | 13.13A |
| Maximum Power Voltage (VMP) | 41.96V |
| Short Circuit Current(ISC) | 14.01A |
| Open Circuit Voltage(VOC) | 49.9V |
| Product Dimension | 89.8 × 44.9 × 1.4 inch |
| Product Weight | 56.9 lbs |
| Warranty | 25 Years |

How long can the battery power a home?
With 25.6kWh of storage, this system can power essential appliances (refrigerator, lights, fans, outlets, etc.) for 1–2 days without sunlight, depending on usage.
Can I expand this system later?
Yes, both the solar array and battery bank can be expanded with compatible components for future energy needs.
Is this kit compatible with grid-tie or generator input?
The inverter supports generator input and hybrid/grid-tie functionality if connected properly.
Does this kit support 240V appliances like well pumps or dryers?
Yes, the included 10kW inverter is split-phase and can run both 120V and 240V equipment.
Is professional installation required?
While the system is designed for simplified setup, professional installation is recommended for safety and compliance.
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Trusted By 10,000+ Customers. See All Reviews.
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.
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.
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.
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.
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.
We added 2 more batteries to our current set up. Pleased with the customer service from Off-Grid Source! Will be back!
Jason
Very fast response times. Very professional. I highly recommend!
Ray W.
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