SUNGOLDPOWER 6500W 48V Solar Inverter, Split Phase,Built-in 2 MPPTs, Max 140A Battery Charging, AC Input/Output 120V/240V(settable),Pure Sine Wave Inverter(Parallel/WiFi/BMS COMM) UL1741
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Availability:
In Stock.
Arrives
Thursday, Oct 9
Size: 6500W DC 48V
Features
- Functional solar charge inverter: UL1741 6.5KW DC 48 volt Pure Sine Wave Solar Inverter Combined with Max. 140A battery charging, 2 MPPT Solar controller inbuilt, Max.Voltage of Open Circuit : 550VDC, Split phase (120V/240V) or Single phase (120v) output. Wifi module is included, which allows the user to view the operating status and parameters of the inverter via the mobile phone APP.Parallel up to 6 units.Notice:It can not feed electricity back to the grid.
- Stable AC output and Smart Protection:Rated Output Power:6500W, Max Peak Power:13,000VA, loaded motor capacity 4HP, PV input over-voltage/current protection, AC input over-voltage protection, Battery over-voltage protection,Over-load protection and so on.
- Two charging /Four Output modes: Hybrid Charging /Only Solar Charging, 4 output modes: Utility Priority / Solar and Utility Hybrid / Solar Priority / Inverter Priority to meet your different requirements.
- Time-slot charging/discharging function:The SPH series is equipped with a time-slot charging and discharging function, which allows users to set different charging and discharging periods according to the local peak and valley tariffs, so that the utility power and PV energy can be used rationally.
- Battery type: 6500W DC 48V inverter is compatible with 48V AGM/Sealed, Gel, Flooded, Lithium batteries and a User Mode to work with all battery types. And supports battery-free. When the lithium battery is dormant, the mains power and photovoltaics can activate the lithium battery. Support Can, USB and RS485 communication with SunGoldPower batteries.
Brand: SGPWATT
Recommended Uses For Product: Farm, Home, Office, Vehicle
Power Source: Solar and Battery Powered
Wattage: 6500 watts
Model Name: 6500W 48V Split Phase Solar Inverter
Product Dimensions: 22.8 x 16.5 x 5.1 inches
Item Weight: 39.7 pounds
Item model number: SPH6548P
Date First Available: October 17, 2023
Manufacturer: SGPWATT
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Oct 9
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Size: 8000W DC 48V
I’ve been running the SUNGOLDPOWER 8000W 48V solar inverter for a few months now, and it has exceeded expectations in every way. I’m using it in an off-grid setup, and this inverter handles everything from heavy appliances to sensitive electronics with ease thanks to its pure sine wave output. Key Pros: • Built-in dual MPPT controllers are highly efficient and simplify wiring. • Max 200A battery charging capacity gives me fast recharge times, even on cloudy days. • The WiFi monitoring feature is a great bonus — I can track performance remotely in real-time. • BMS communication works perfectly with my lithium battery bank. • It supports both 120V and 240V output, which is essential for split-phase systems like mine. • UL1741 certification gives me peace of mind regarding safety and reliability. Setup was straightforward if you have some solar experience, though beginners might want a bit of tech support. The inverter is heavy-duty and well built — it definitely feels like a premium product. Bottom line: This is a top-tier inverter for anyone serious about going off-grid or building a hybrid system. It’s powerful, flexible, and intelligently designed. I’d definitely recommend it.
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Reviewed in the United States on July 11, 2025 by Tim Little
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Why did you pick this product vs others?: Simple... price... features... and reputation. I did a lot of digging, and the Sungold 8k Hybrid Inverter checked all the boxes... high power output... solid build quality... hybrid functionality... and the ability to work with solar, batteries, and the grid. A lot of other brands felt overpriced or overcomplicated. Plus, I saw enough real-world reviews and videos showing this thing in action to feel confident it wasn’t just spec-sheet fluff. And now that I’ve installed it... I can say it was the right call. Rock solid performance without needing to babysit it every day. I recently purchased and installed the Sungold 8k Hybrid Inverter... and to say I’m impressed would be an understatement. This thing is built like a tank and performs even better than I expected. Once it's set up and configured, it’s completely hands-off... just the way I like it. It quietly does its job and hasn't missed a beat. It even charges my EV6 without breaking a sweat... which honestly shocked me. I figured I’d be tripping breakers or babysitting amps, but nope... smooth sailing. Sungold, you sly overachiever. The only minor hiccup was the manual... let’s just say it reads more like a riddle in spots. Some settings only work properly when paired with another specific setting... and that connection isn’t clearly explained. But I emailed support, and they got back to me fast... helped straighten out a few things... and now the system is running exactly how I want it. Already planning to buy more from Sungold... solid gear... great support... and a setup that just works. Highly recommend.
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Reviewed in the United States on July 15, 2025 by Amazon Customer
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Received and installed my inverter as an off grid solution to power my pool equipment. System uses PV, Battery and Mains thru a transfer switch. Install and Configuring was straight forward, and Inverter communicated with my battery (RuiXu 48/16Kw) just fine. System is working and switching between power sources as expected using setting 01 at SOL and Battery Charge at CSO. I did initially have an issue with battery not charging at full 60A capability and some settings stuck, but after a factory reset everything works as expected. Support for my issue was prompt ( chat immediately and followup email the next day) so no complaints there.
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Reviewed in the United States on February 8, 2025 by greg doud greg doud
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I bought this inverter for my house in Cuba and it has been one of the best investments I have made. It has plenty of power to power all the equipment I use daily: refrigerator, freezer, television, lights, water pumps and even air conditioning. The 120V/240V split phase output is perfect for handling appliances that require 240V. The 2 built-in MPPTs allow you to connect multiple solar panels seamlessly, and the battery charge up to 140A ensures that the batteries recharge quickly even with low current. It works in a stable and silent way, with automatic changes between solar energy, batteries and current from the street or plant. It is ideal to face blackouts and have energy independence. 🔋 100% recommended for those looking for a reliable solar system in Cuba.
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Reviewed in the United States on July 14, 2025 by Joselin
Size: 10000W DC 48V
I was happy to receive this item and had no issues installing it. One of the first things I ran in am issue with was the SOC not reporting or displaying correctly. After having it for a little over month it stopped charging. I attempted to contact tech support twice once for the soc and once for the charging. No help was available and the only response I received from the company was to change the battery voltage to correct the soc. When I asked where do I do that at which setting. Which btw was my first question and when I got that answer I told them apparently you don't know your product. I am still waiting for a reply. I called the company when it stopped charging my batteries and am still waiting on a call back. I contacted Amazon and they authorized a return of the item with a refund of the purchase price minus $400. I will be contacting Amazon again to find out why and will update this review. All I can say is if you choose to purchase this item that you have better luck then I did. I really don't like to write reviews that are negative but I was left with no other choices. Contacted Amazon customer service and found out they are charging me a $370 restocking fee on an item that stopped working. So I paid $1690 + $160.78 tax = $1850 and because the item stop working i am only getting a refund for $1480.78. So you make your choice before purchasing this item. You have been warned!
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Reviewed in the United States on December 28, 2024 by Mary D Hendrix