Sungold Power Complete off Grid Solar Kit 6500W 48V 120V/240V output 10.24KWH Lithium Battery 6 X 450-Watt Solar Panel SGK-65PRO
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Visit CalculatorThe Sungold Power SGK-65PRO Off Grid Solar Kit is a complete solution for powering your home, cabin, or business with clean and reliable solar energy. This system includes a powerful 6.5kW split-phase inverter, six high-efficiency 450W monocrystalline solar panels, and four 200Ah lithium iron phosphate (LiFePO4) batteries with Bluetooth monitoring. With a total battery capacity of 10.24kWh and 2700W of solar generation, this kit provides dependable off-grid energy storage and power delivery. Designed for durability and long-term performance, the SGK-65PRO is perfect for both daily use and backup applications.
High-Power Inverter – 6500W 48V split-phase inverter with 120/240V AC output, pure sine wave, and parallel function (up to 6 units).
Reliable Battery Storage – Four 200Ah LiFePO4 batteries (12.8V each) with Bluetooth monitoring, >4000 cycle life, IP65 waterproof rating, and self-heating capability.
Efficient Solar Panels – Six 450W monocrystalline panels with ±3% tolerance, 25-year warranty, UL/TUV/IEC certified.
Comprehensive Kit – Includes mounting brackets, extension cables, breakers, and all necessary accessories for installation.
Smart Energy Management – Economy mode conserves battery power for extended runtime.
Durable Build – Weather-resistant solar panels and long-life lithium batteries designed for harsh conditions.
Peace of Mind – 3-year inverter warranty, 5-year battery warranty, and 25-year solar panel warranty.
Off-grid homes and cabins – Reliable power for everyday use.
Backup power systems – Ensure energy independence during outages.
Remote locations – Perfect for farms, ranches, and off-grid properties.
Commercial or workshop use – Support critical loads and equipment.
Sustainable living – Clean, renewable energy for eco-conscious homeowners.
Inverter – 3 Years
Batteries – 5 Years
| Category | Specification |
|---|---|
| AC Output | 6.5KW with Parallel Function |
| Output Waveform | Pure Sine Wave |
| AC Output | 120/240VAC (split phase/single phase) |
| Parallel Function | Up to 6 units Parallel |
| Efficiency | 93% |
| Max Charging Current | 140A |
| Maximum PV Array Power | 5000W + 5000W |
| Dimension | 23.0 × 16.2 × 5.3 in |
| Weight | 42 lbs |
| Warranty | 3 Years |
| Category | Specification |
|---|---|
| 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 Features | Self-Heating / IP65 |
| Monitoring Function | LCD / Bluetooth |
| Dimension | 19.7 × 9.4 × 9.1 in |
| Weight | 48.5 lbs |
| Warranty | 5 Years |
| Category | Specification |
|---|---|
| Peak Power | 450W |
| Solar Cell | Monocrystalline |
| Product Tolerance | ±3% |
| Maximum Power Current (IMP) | 13.16A |
| Maximum Power Voltage (VMP) | 34.2V |
| Short Circuit Current (ISC) | 13.82A |
| Open Circuit Voltage (VOC) | 41.72V |
| Dimension | 75.2 × 44.7 × 1.4 in |
| Weight | 53.9 lbs |
| Warranty | 25 Years |
| Certificates | UL61730, TUV, IEC, CEC, CE |
| Category | Specification |
|---|---|
| Max Continuous Output | 6500W |
| AC Output | 120/240VAC |
| DC Voltage | 48V |
| Max Solar Input | 5000W + 5000W |
| Total Watt of Panels | 2700W |
| Per Panel Watt | 450W |
| Panel Quantity | 6 pcs |
| Total KWH of Batteries | 10.24 kWh |
| Chemistry | Lithium |
| Battery Quantity | 4 pcs |
| Battery Spec | 12V 200Ah |
How much power can this kit provide?
The kit provides up to 6500W continuous output and includes 2700W of solar generation and 10.24kWh of battery storage.
Is the inverter grid-tied or off-grid?
The included inverter is designed for off-grid use with 120/240V split-phase output.
How long will the batteries last?
The 200Ah LiFePO4 batteries have a cycle life of over 4000 cycles, with a 5-year warranty.
Can this kit be expanded?
Yes, the inverter supports up to 6 units in parallel for increased capacity.
What’s the warranty?
3 years for the inverter, 5 years for the batteries, and 25 years for the solar panels.
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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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