Eco Solar Kits · Sungold Power · SGR-10K25S
A complete off-grid solar system — 10,000W split-phase inverter, 25.6kWh of LiFePO₄ battery storage, and twelve 550W monocrystalline panels — with WiFi monitoring included.
Introducing the SGR-10K25S, a comprehensive solar package designed to meet your off-grid energy needs. This exceptional kit features 12 x 550W solar panels, 5 x 5.12kWh server rack batteries, a robust 10kW solar inverter (120V/240V), essential cables and brackets, and a complimentary server rack gift.
With an average of 4 hours of sunlight per day, this system can generate an impressive 26kWh of energy daily. Equipped with a powerful 10kW 120V/240V split inverter, it's capable of powering a wide range of appliances including air conditioners, well pumps, refrigerators, TVs, workshops, and offices.
For added convenience and flexibility, you have the option to expand the system by adding more batteries and solar panels to suit your requirements. Plus, with Wi-Fi monitoring capabilities, you can easily track the performance and energy data of your solar system through a dedicated app.
Experience the freedom of off-grid living and embark on exciting adventures with the Solar Energy Kit!

Rated continuous output with a 20-second surge rating triple the continuous power for motor starts and other high-draw moments.
Runs standard household circuits and larger 240V appliances from the same system.
Low standby draw keeps the system efficient even when appliances aren't actively running.
Track performance and energy data remotely through a dedicated mobile app.
Add more batteries and solar panels in the future as your energy needs grow.
Meets recognized North American safety standards for solar inverter equipment.
Junction box rated for full submersion protection, backed by a 25-year linear product warranty.
182mm Grade-A monocrystalline cells for a higher conversion rate per panel.
LF-PV 10KW Off-Grid Inverter/Charger (×1)
| Continuous output power | 10,000 W |
| Surge rating (20 sec) | 30,000 W |
| Rated output voltage | 120/240Vac split-phase |
| Waveform | Pure sine wave |
| No-load consumption | 100 W |
| Nominal DC input voltage | 48 Vdc |
| Safety | UL1741 Listed by ETL |
| Monitoring | WiFi app included |
SG48100P LiFePO₄ Battery (×5, In Enclosed Battery Cabinet)
| Rated capacity | 100 Ah |
| Rated voltage | 51.2 V |
| Rated energy per unit | 5.12 kWh |
| Combined (5 units) | 25.6 kWh |
| Standard current | 50 A |
| Max. continuous current | 100 A |
| Cycle life | ≥7,000 @ 80% DOD |
| Design life | 15 years |
| Weight (each) | ~95 lbs (43 kg) |
| Dimensions | 16.5 × 22.8 × 5.5 in |
| Protection rating | IP20 (battery box) |
| Certification | UL1973 |
| Charging temp | 32–113°F |
| Discharging temp | -4–140°F |
| Max parallel | 63 batteries |
| Communication | RS232 / RS485 / CAN |
SG-550WM Monocrystalline Panel (×12)
| Max. power | 550 W |
| Max-power voltage | 41.96 V |
| Max-power current | 13.11 A |
| Open-circuit voltage | 49.9 V |
| Module efficiency | 21.28% |
| Cell type | Mono 182×91mm (144 cells) |
| Weight (each) | 63.05 lbs (28.6 kg) |
| Dimensions | 89.72 × 44.65 × 1.38 in |
| Junction box | IP68 |
| Warranty | 25yr linear product + 10yr workmanship |
With about 4 hours of direct sunlight, the panel array produces roughly 26kWh per day — enough for air conditioners, well pumps, refrigerators, TVs, workshops, and offices, per the manufacturer's own description.

Yes — the LF-PV 10KW inverter has integrated solar charging, so no separate MPPT controllers are needed for this kit.
25.6kWh combined from five 5.12kWh batteries housed in the included enclosed battery cabinet.
This kit includes an enclosed battery cabinet sized for all five 100AH batteries, rather than mounting them individually.
Yes — this system is easily expandable, letting you add more batteries and solar panels as your energy needs grow, per the manufacturer's own product description.
Given the scale of this system — a 10,000W inverter and a 25.6kWh battery bank — installation should be handled by a qualified, licensed electrician familiar with your local code.
Upon completing your order, you will promptly receive an email confirming the order placement, indicating that we have received your order and pre-authorized your credit card for the purchase. Our next step is to contact our suppliers to confirm the item's availability and readiness for shipment. Should the item be on backorder or unavailable, we will notify you of the estimated lead time. If the provided lead time is unsatisfactory, we will cancel the pre-authorization and contact you via email or phone. If the item can be shipped within 5 business days, we will proceed with processing the charges and shipping your order.
In the event of incorrect shipping information provided at checkout, we will make every effort to track down the item using our shipping partners. Please be aware that refunds and returns are not available in such cases. However, we will do our utmost to locate the item. If successful, re-shipping fees of up to 20% of the item's value may apply.
If your order is in stock and we have successfully processed your credit card charges, the items will be shipped within five business days from the order date. You will receive tracking information via email within 24 hours of your order leaving the distribution center. Should tracking information not be received within six days of your order, please contact us at +1 (307) 317-7213. The cut off time is 4 pm EST.
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Eco Solar Kits does not ship orders directly to Hawaii, Alaska, or Overseas Territories. Clients needing delivery to these locations must arrange a freight forwarder and enter the forwarder’s address as the shipping address. Eco Solar Kits will then ship the order to the designated freight forwarder under our standard shipping terms.
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At D&D Eco Power Goods LLC, we strive to ensure our customers are completely satisfied with their purchases. Our return and refund policies are designed to provide a fair and transparent process based on the delivery date of your item.
You have 30 days from the delivery date to initiate a return. To be eligible for a return, the item must meet the following conditions:
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Refunds will be processed based on the delivery date of the returned product. Once the manufacturer receives and inspects your returned item, we will notify you regarding the approval or rejection of your refund. If approved, the refund will be processed through your original payment method, typically within 10 days. Please note that it may take some time for your bank or credit card company to process and post the refund.
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