Sungold Power Off-Grid Solar Kit 8000W 48VDC 120V/240V LifePo4 10.24KWH Lithium Battery 8 X 415 Watts Solar Panels SGR-8K10T
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Visit CalculatorThe Sungold Power SGR-8K10T Off-Grid Solar Kit is a complete energy independence solution designed for homes, cabins, workshops, farms, RV properties, and remote locations where reliable grid power is unavailable or expensive. Combining an 8000W pure sine wave inverter, a high-capacity 10.24kWh LiFePO4 lithium battery bank, and eight premium 415W monocrystalline solar panels, this kit provides dependable renewable power for a wide range of residential and off-grid applications.
Built around Sungold Power's expandable off-grid platform, the inverter supports split-phase 120V/240V output and can be paralleled up to six units for larger energy systems. The included SG48200T 200Ah LiFePO4 battery offers exceptional performance, long cycle life, and advanced battery management technology, while the eight 415W solar panels provide a total solar array capacity of 3,320W for daily energy harvesting.
Whether you're building a complete off-grid homestead, preparing for emergency backup power, or reducing dependence on utility companies, the SGR-8K10T delivers reliable solar energy generation, battery storage, and inverter power in one professionally designed package.
8000W Pure Sine Wave Inverter - Delivers clean, stable 120V/240V split-phase power suitable for appliances, power tools, electronics, pumps, and other household loads.
Expandable Parallel Capability - Supports up to six inverters operating in parallel for larger residential or commercial off-grid energy systems.
10.24kWh LiFePO4 Battery Storage - The included SG48200T lithium battery provides substantial energy storage capacity with exceptional cycle life and reliability.
3,320W Solar Array Included - Eight 415W monocrystalline solar panels generate renewable energy throughout the day for charging batteries and powering loads.
Advanced MPPT Solar Charging - Supports up to 11,000W of PV input with a wide MPPT operating voltage range of 125VDC–425VDC for optimized solar harvesting.
5000+ Battery Cycles - Premium lithium iron phosphate battery chemistry delivers thousands of charge/discharge cycles for long-term value.
High Solar Conversion Efficiency - 415W monocrystalline solar panels provide excellent performance and dependable power generation in varying weather conditions.
Multiple Communication Protocols - Battery communication supports RS485 and CAN integration for advanced system monitoring and inverter communication.
UL-Certified Components - Major system components are certified to recognized industry standards for safety and reliability.
Complete Installation Package -Includes solar panels, inverter, battery, mounting brackets, breakers, and extension cables to simplify installation.

Everything you need is included with your product.
8000 Watt Solar Inverter
| Specification | Details |
| AC Output | 8000W with Parallel Function |
| Output Waveform | Pure Sine Wave |
| AC Output | 120/240V (split phase/single phase) |
| Parallel Function | Up to 6 units Parallel |
| Max PV Input | 500VDC |
| Efficiency | 92% |
| Maximum PV Array Power: | 200A |
| Maximum PV Array Power | 11,000W |
| Dimension | 25.6 × 17.7 × 5.1 inch |
| Weight | 53.5 lb |
| Warranty | 3 Years |
| Certificates | UL1741 Listed By ETL |
SG48200T LifePo4 Battery
| Specification | Details |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 200AH |
| Energy | 10.24KWH |
| Standard Charge / Discharge Current | 100A |
| Maximum Cut-Off Voltage for Charging | 140A |
| Discharge Cut-off Voltage | 57.6V |
| Cycle Life | 5000 Cycles |
| Communication | RS485/CAN |
| Storage Temperature | 14° ~ +122°F |
| Warranty | 10 Years |
415 Watt Mono Solar Panel
| Specification | Details |
| Peak Power | 415W |
| Solar Cell | Monocrystalline |
| Product Tolerance | ±3% |
| Maximum Power Current (IMP) | 13.13A |
| Maximum Power Voltage (VMP) | 31.61V |
| Short Circuit Current (ISC) | 13.79A |
| Open Circuit Voltage (VOC) | 38.82V |
| Product Dimension | 67.8 × 44.6 × 1.4 inch |
| Product Weight | 45.1 lbs |
| Warranty | 25 Years |
| Certificates | UL61730, TUV, IEC, CEC, CE... |
How much solar power is included with this kit?
The system includes eight 415W monocrystalline solar panels for a total solar array capacity of 3,320W.
How much battery storage does the system provide?
The included SG48200T lithium battery provides 10.24kWh of usable energy storage capacity.
Can this inverter power 240V appliances?
Yes. The inverter provides split-phase 120V/240V output suitable for standard residential applications.
Can I expand the system in the future?
Yes. The inverter supports parallel operation of up to six units for larger off-grid installations.
What type of battery is included?
The kit includes a 51.2V 200Ah LiFePO4 lithium battery with integrated BMS protection and RS485/CAN communication.
How long will the battery last?
The SG48200T battery is rated for approximately 5,000 charge/discharge cycles and includes a 10-year warranty.
Is this a complete off-grid solar system?
Yes. The kit includes solar panels, inverter, lithium battery, mounting brackets, breakers, and extension cables required for a complete off-grid power system.
What certifications does the inverter carry?
The inverter is UL1741 listed by ETL, while the solar panels are UL61730 and CEC listed.
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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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