Eco Solar Kits · Sungold Power
An all-in-one 24V solar inverter charger with built-in 80A MPPT solar charging, bundled with two 24V 100Ah Bluetooth-enabled LiFePO₄ batteries — no solar panels included.
Introducing the SUNGOLDPOWER 3000W 24V solar inverter – your all-in-one solution for off-grid power systems. This innovative device seamlessly integrates solar charging, AC/generator battery charging, and battery inversion, streamlining your setup for optimal performance.
Designed for compatibility with 24V battery packs, this solar inverter charger offers versatility with four user-configurable AC/solar charging modes and three load output modes. Whether you're harnessing solar energy or relying on traditional power sources, this unit adapts to your needs with ease.
For those seeking comprehensive energy coverage for an entire residence, consider exploring our whole home solar kit collection, which provides scalable solutions tailored to power your entire household efficiently.
Experience peace of mind with its uninterruptible power supply (UPS) capability, ensuring seamless transitions within a mere 10 milliseconds from grid to off-grid power. With the SUNGOLDPOWER 3000W 24V solar inverter, your off-grid system stays reliably powered, no matter the circumstances.
Rated output with double the power available briefly for motor starts and other high-draw moments.
Automatically switches from grid to off-grid power within 10 milliseconds to keep electronics running.
Built-in solar charge controller, no separate charge controller hardware needed.
Charges from mains or a generator, with automatic generator auto-start via dry contact.
Each battery pairs with a mobile app for live voltage, SOC, and temperature data.
Automatically warms below 33.8°F and stops above 42.8°F, protecting cold-weather charging performance.
Automotive-grade LiFePO4 cells rated for 4,000+ deep cycles and a 10+ year service life.
Confirmed directly for the LFP24-100A battery, backed by a 100A BMS with comprehensive protection.
SPH302480A Inverter/Charger (×1)
| Output | Pure sine wave |
| Peak power | 6,000 VA |
| AC output | 120 Vac, 50Hz/60Hz |
| Rated battery voltage | 24 Vdc (22V minimum start-up) |
| Bypass breaker current | 40 A |
| Idle power | 50 W (25W power-saver mode) |
| Max. input power | 4,000 W |
| PV charging current | 0–80 A |
| Max. PV open circuit voltage | 450 V |
| PV operation voltage range | 120–450 Vdc |
| MPPT voltage range | 120–400 Vdc |
| Rated AC input | 110V, 50Hz/60Hz |
| Input voltage range | 90–140 Vac |
| Conversion time | 10 ms |
| Max. charging current | 40 A |
| Battery type | Lead-acid or lithium |
| Size | 15.0 × 11.0 × 4.0 in |
| Net weight | 16.8 lbs |
| Noise | ≤60 dB |
| Operating temp | 5°F to 131°F (-15°C to 55°C) |
| Cooling | Fan-cooled |
LFP24-100A LiFePO₄ Battery (×2)
| Rated capacity | 100 Ah |
| Nominal voltage | 24 V |
| Energy per unit | 2,400 Wh |
| Combined (2 units) | 4,800 Wh (4.8 kWh) |
| Cycle life | 4,000+ cycles |
| Service life | 10+ years |
| Warranty | 5 years |
| Certification | UL1973 |
| BMS | 100A, overcharge/discharge/current/short-circuit/temp protection |
| Monitoring | Bluetooth app + LCD display |
| Heating function | On below 33.8°F, off above 42.8°F |
| Protection rating | IP65 |
| Configuration | 24V or 48V (series), or parallel for capacity |
This bundle does not include solar panels — pair it with your own 24V-compatible panels (up to 4,000W) to complete the system. From the manufacturer's own system diagram, this configuration is built to run:
No — this bundle includes only the inverter and two batteries. The inverter's built-in 80A MPPT controller supports up to 4,000W of solar input from panels you supply separately.
4.8kWh combined from two 2,400Wh LFP24-100A batteries, each rated for 4,000+ cycles and a 10+ year service life, backed by a 5-year warranty.
Yes — it includes UPS functionality, automatically switching from grid to battery power within 10 milliseconds.
Yes — the inverter includes a 40A AC/generator charger, plus dry-contact functionality to auto-start a generator when needed.
Given the voltages, currents, and battery wiring involved, 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.
We offer free shipping on all orders and applicable items and brands within the mainland of the US (Hawaii, Alaska, and Overseas Territories are exclusions).
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.
Typically, orders are processed immediately upon receipt, taking approximately 1-4 business days after order confirmation, payment, and pick-up time to fulfill.
The delivery time via freight carrier may vary between 4-6 business days, depending on your location.
To prevent delays, frustration, and additional costs, kindly inform us of any concerns regarding the delivery to your location. It's important to note that the following situations may incur additional costs:
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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:
Items that do not meet these conditions will not be accepted for return.
To begin the return process, please follow these steps:
We prioritize customer satisfaction and aim to provide a seamless refund experience. This refund policy is based on the delivery date of your item to ensure fairness in the return process.
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.
For any questions or concerns regarding our return or refund policy, please do not hesitate to contact us: