Build a reliable off-grid or hybrid power system with the Sungold Power 10kW 48V split-phase solar inverter. With dual MPPT solar charging, 120/240V split-phase output, and flexible battery compatibility, it’s designed to prioritize solar power to your loads—while seamlessly leveraging grid or generator input when solar and battery aren’t available.
Key Features & Benefits
-
10,000W pure sine wave output (20,000W peak) — confidently run demanding household loads with clean, stable power.
-
120/240Vac split-phase + 240Vac single-phase support — power standard split-phase panels and appliances with a single inverter platform.
-
Dual MPPT solar charging (99.9% tracking efficiency) — capture more solar energy throughout the day for better real-world performance.
-
Two solar inputs + built-in dual solar controllers — simplifies system design and helps optimize arrays across multiple roof faces or strings.
-
PV support up to 11,000W with 500Vdc max VOC — enables larger arrays and longer string runs for flexible installs (within MPPT range).
-
Up to 6 inverters in parallel — scale output power as your energy needs grow without replacing your whole system.
-
4 AC output modes — match inverter behavior to your priorities (utility-first, solar-first, hybrid, inverter priority).
-
4 charging modes — choose how batteries charge (solar-only, solar priority, utility priority, hybrid) to fit your site and energy strategy.
-
Time-slot charging & discharging — align charging/discharging with time-of-use schedules and operational preferences.
-
Lithium battery wake/activation via mains or PV — helps bring a dormant lithium battery online when utility/PV is present.
-
Energy-saving mode — reduces no-load losses for improved efficiency during light-load periods.
-
WiFi monitoring (optional module listed) — check inverter performance and status via mobile app for easier system oversight.
-
360° protection suite — built-in protections for PV input, AC input, output short circuit, battery OVP/OCP, overload, and bypass over-current.
Specs in a Glance
-
Model: SPH10048P
-
Rated Output Power: 10,000W
-
Peak Power: 20,000W
-
Output Voltage: 120/240Vac (split phase / single phase)
-
AC Frequency: 50/60Hz
-
Waveform: Pure Sine Wave
-
Switch Time: 10ms (typical)
-
Parallel Capacity: Up to 6 units
-
Battery Type: Li-ion / Lead-Acid / User Defined
-
Rated Battery Voltage: 48Vdc
-
Battery Voltage Range: 40–60Vdc
-
Max MPPT Charging Current: 200A
-
Max Mains/Generator Charging Current: 100A
-
Max Hybrid Charging Current: 180A
-
MPPT Trackers: 2
-
Max PV Array Power: 11,000W
-
Max PV Input Current: 22A / 22A
-
Max PV Open-Circuit Voltage: 500Vdc
-
MPPT Voltage Range: 125–425Vdc
-
Mains/Generator Input Voltage Range: 90–140V (Single phase), 180–260V (Split phase)
-
Bypass Overload Current: 63A
-
MPPT Tracking Efficiency: 99.9%
-
Max Battery Inverter Efficiency: 92%
-
Protection Degree: IP20 (Indoor Only)
-
Operating Temp Range: 14–131°F (derated >113°F)
-
Noise: <60dB
-
Cooling: Internal Fan
-
No-Load Consumption: 100W
-
Dimensions: 17.9 × 26 × 5.1 in
-
Weight: 54 lb
-
Embedded Interfaces: RS485 / CAN / USB / Dry contact
-
External Modules (Optional): Wi-Fi / GPRS
-
Certifications: UL 1741 (ETL), IEC62109-1/-2, FCC15 Class B, ROHS, EN61000-6-1/-6-3
-
Warranty: 2 Years
Ideal For
-
Off-grid cabins, shops, and homes needing 120/240V split-phase power
-
Hybrid solar setups using utility or generator input
-
Systems that need scalable power via parallel expansion (up to 6 units)
-
Installations needing dual MPPT for multiple PV strings/arrays
User Manual / Documents:
Build a reliable off-grid or hybrid power system with the Sungold Power 10kW 48V split-phase solar inverter. With dual MPPT solar charging, 120/240V split-phase output, and flexible battery compatibility, it’s designed to prioritize solar power to your loads—while seamlessly leveraging grid or generator input when solar and battery aren’t available.
Key Features & Benefits
-
10,000W pure sine wave output (20,000W peak) — confidently run demanding household loads with clean, stable power.
-
120/240Vac split-phase + 240Vac single-phase support — power standard split-phase panels and appliances with a single inverter platform.
-
Dual MPPT solar charging (99.9% tracking efficiency) — capture more solar energy throughout the day for better real-world performance.
-
Two solar inputs + built-in dual solar controllers — simplifies system design and helps optimize arrays across multiple roof faces or strings.
-
PV support up to 11,000W with 500Vdc max VOC — enables larger arrays and longer string runs for flexible installs (within MPPT range).
-
Up to 6 inverters in parallel — scale output power as your energy needs grow without replacing your whole system.
-
4 AC output modes — match inverter behavior to your priorities (utility-first, solar-first, hybrid, inverter priority).
-
4 charging modes — choose how batteries charge (solar-only, solar priority, utility priority, hybrid) to fit your site and energy strategy.
-
Time-slot charging & discharging — align charging/discharging with time-of-use schedules and operational preferences.
-
Lithium battery wake/activation via mains or PV — helps bring a dormant lithium battery online when utility/PV is present.
-
Energy-saving mode — reduces no-load losses for improved efficiency during light-load periods.
-
WiFi monitoring (optional module listed) — check inverter performance and status via mobile app for easier system oversight.
-
360° protection suite — built-in protections for PV input, AC input, output short circuit, battery OVP/OCP, overload, and bypass over-current.
Specs in a Glance
-
Model: SPH10048P
-
Rated Output Power: 10,000W
-
Peak Power: 20,000W
-
Output Voltage: 120/240Vac (split phase / single phase)
-
AC Frequency: 50/60Hz
-
Waveform: Pure Sine Wave
-
Switch Time: 10ms (typical)
-
Parallel Capacity: Up to 6 units
-
Battery Type: Li-ion / Lead-Acid / User Defined
-
Rated Battery Voltage: 48Vdc
-
Battery Voltage Range: 40–60Vdc
-
Max MPPT Charging Current: 200A
-
Max Mains/Generator Charging Current: 100A
-
Max Hybrid Charging Current: 180A
-
MPPT Trackers: 2
-
Max PV Array Power: 11,000W
-
Max PV Input Current: 22A / 22A
-
Max PV Open-Circuit Voltage: 500Vdc
-
MPPT Voltage Range: 125–425Vdc
-
Mains/Generator Input Voltage Range: 90–140V (Single phase), 180–260V (Split phase)
-
Bypass Overload Current: 63A
-
MPPT Tracking Efficiency: 99.9%
-
Max Battery Inverter Efficiency: 92%
-
Protection Degree: IP20 (Indoor Only)
-
Operating Temp Range: 14–131°F (derated >113°F)
-
Noise: <60dB
-
Cooling: Internal Fan
-
No-Load Consumption: 100W
-
Dimensions: 17.9 × 26 × 5.1 in
-
Weight: 54 lb
-
Embedded Interfaces: RS485 / CAN / USB / Dry contact
-
External Modules (Optional): Wi-Fi / GPRS
-
Certifications: UL 1741 (ETL), IEC62109-1/-2, FCC15 Class B, ROHS, EN61000-6-1/-6-3
-
Warranty: 2 Years
Ideal For
-
Off-grid cabins, shops, and homes needing 120/240V split-phase power
-
Hybrid solar setups using utility or generator input
-
Systems that need scalable power via parallel expansion (up to 6 units)
-
Installations needing dual MPPT for multiple PV strings/arrays
User Manual / Documents:
Sungold Power 10kW 48V Split-Phase Solar Inverter | Dual MPPT 11,000W PV (500V) | WiFi Monitoring | UL 1741 (ETL) | Parallel Up to 6 | 2-Year Warranty
- Regular price
- $1,690.00
- Sale price
- $1,690.00
- Regular price
-
$2,112.50
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Sungold Power 10kW 48V Split-Phase Solar Inverter | Dual MPPT 11,000W PV (500V) | WiFi Monitoring | UL 1741 (ETL) | Parallel Up to 6 | 2-Year Warranty
Testimonials
50,000+ Happy Customers
Join thousands of happy customers who made the switch to solar.
"Amazing experience from start to finish. The team was incredibly helpful and the system is performing beyond expectations. Couldn't be happier with our decision."
"The whole process was seamless. From ordering to installation, everything was straightforward. Our electricity bill has dropped significantly!"
"Best investment we've made for our home. The customer support is outstanding — they walked us through every step of the setup process."
"We compared prices everywhere and this was by far the best deal. The quality of the panels is top-notch and installation guidance was superb."
"Great product and even better customer service. They helped us design the perfect system for our needs. Highly recommend to anyone considering solar."
"From the free proposal to the final install, everything exceeded our expectations. We're producing more energy than we consume most months!"
"Amazing experience from start to finish. The team was incredibly helpful and the system is performing beyond expectations. Couldn't be happier with our decision."
"The whole process was seamless. From ordering to installation, everything was straightforward. Our electricity bill has dropped significantly!"
"Best investment we've made for our home. The customer support is outstanding — they walked us through every step of the setup process."
"We compared prices everywhere and this was by far the best deal. The quality of the panels is top-notch and installation guidance was superb."
"Great product and even better customer service. They helped us design the perfect system for our needs. Highly recommend to anyone considering solar."
"From the free proposal to the final install, everything exceeded our expectations. We're producing more energy than we consume most months!"
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Frequently Asked Questions
Find the answers to some of the most common questions customers have before placing their order.
Yes. Our team can help you choose the right solar kit based on your goals, power needs, and location. We provide personalized guidance before and after your purchase at no additional cost.
Many of our customers complete the majority of installation themselves using our diagrams and support resources. For final electrical connections, a licensed electrician may be required depending on local codes.
While we do not directly install systems, we can help connect you with qualified local professionals and provide technical documentation to support your installer.
We stand behind our products. If you have specific questions about returns, eligibility, or specific product conditions, you can learn more in our help center linked below.
All components are backed by manufacturer warranties. In addition, our team provides free lifetime technical support to assist you throughout the life of your system.
Yes! We offer a variety of flexible payment plans to fit any budget. Options include monthly financing with competitive interest rates, and some plans require no money down. Apply during checkout and get approved in minutes.
If you're ready to place your order, you can go ahead and checkout online right now. If you have questions, our friendly team of solar experts are happy to assist and can take your order over the phone. If you're interested in financing, you will find the application at checkout online. So whatever is best for you, we are happy to accommodate.
Our team works hard to process all orders within 24-48 hours. Most products ship directly to your door using the quickest, most cost effective ground shipping services depending on size. You’ll receive tracking details and delivery coordination as soon as your order ships. Our average shipping times are anywhere from 3-7 days.
You’ll have direct access to our support team via phone, email, and chat. Whether it’s setup guidance or troubleshooting years down the road, we’re here to help.
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