6500W DC 48V SPH6548P UL1741 Split Phase Solar Inverter,120V/240V AC Input/Output (settable),Built-in 2 MPPT, Max.140A Battery Charging,Support Parallel Manufactured by SunGoldPowerCo.,Ltd (6500W 48V)
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Availability:
12 left in stock
Arrives
Monday, Jul 20
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Style: SPH6548P (Support Parallel )
Features
- All-in-one solar charge inverter: SUNGOLDPOWER UL1741 6.5KW DC 48V 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.
- Stable AC output and Smart Protection: Rated Output Power: 6500W, Max Peak Power: 13,000VA, PV input over-voltage/current protection, AC input over-voltage protection, Battery over-voltage protection, Over-load protection and so on.
- Support Parallel: SUNGOLDPOWER 6500W solar inverter charger support parallel 6 units up to 39KW power output, you will get 120V single phase / 120V/240V Split Phase or 208V 3-Phase Support (more than 3 unit in parallel), increases the inverter power and surge capacity. Doesn't support Grid-tie function.
- Four charging / Output modes: Hybrid Charging / Utility Priority Charging / Solar Priority 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 6500W DC 48 volts inverter charger 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: SUNGOLDPOWER 6500W DC 48V solar 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 shore power and photovoltaic can activate the lithium battery. The 48v split phase inverter supports CAN, USB and RS485 communication with SunGoldPower batteries.
Brand: SGPWOSAY
Recommended Uses For Product: Home
Power Source: Solar and Battery Powered
Wattage: 6500 watts
Model Name: SPH6.5K48
Power Source: Solar and Battery Powered
Wattage: 6500 watts
Voltage: 48 Volts
Input Voltage: 48 Volts (DC)
Output Power: 6500 Watts
Standby Power Shutoff: High
Output Voltage: 120 Volts (AC)
Display Type: LCD
Peak Output Power Watts: 10400
Electrical Output Waveform: Pure Sine Wave
Frequency: 60 Hz
Item Dimensions L x W x H: 22.8"L x 16.5"W x 5.1"H
Item Weight: 39.7 Pounds
Color: Blue
Brand: SGPWOSAY
Antenna Location: Home
Model Name: SPH6.5K48
Built-In Media: 6500W 48V solar inverter, parallel cable, communication cable, WiFi module
Model Number: SPH6.5K48
UPC: 768771939461
Mfr Part Number: SPH6.5K48
Warranty Description: 2 year manufacturer
Manufacturer: SGPWOSAY
Energy Specifications Met: UL
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jul 20
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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Top Amazon Reviews
Style: SPH5048P (Support Parallel )
Works well. Worth the extra money vs the options a hundred or so dollars less. Only thing to consider is that solar needs to be 120v - 450v or mppt will not charge battery or power anything. I had to rewrite my panels since they were wired at 80v which my old inverter made use of fine. This one didn’t use them with that voltage though it saw they were connected. Just be aware if you get it and your panels aren’t working. That all said it’s very efficient. I have 2560w of panels. 8 panels total. And after my typical load of a light, tv, starlink and a fan, it was charging 2200w into batteries as measured by the battery shunt. That’s great. Generator connected and charges fine too. Pretty simple to program and has features to time when using panels vs grid. I don’t have grid so left all that off. After using renogy and an eco worthy worthy inverter previously, eco worthy 24v and renogy 48v, this inverter seems better made than renogy and perhaps eco worthy. I really liked the eco worthy but needed to go to 48v battery bank so after trying the renogy I settled on this inverter. The renogy wouldn’t charge my batteries for some reason but eco worthy and this inverter does. Biggest take away from my experience after trying a few is that the extra $100 price tag does give you a better inverter vs the others. The connections are better and it has more features. That aside from the internal build quality, which I’m assuming are a bit better as well. I’m going to add two more panels for a total of 3200w to take advantage of the better mppt this unit has so my 8 x 300ah 12v batteries charge a little more each day in the winter. Where I live winter angle puts the sun close to the horizon so I want to be sure the panels can keep up with charging. Overall very happy with the inverter.
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Reviewed in the United States on August 27, 2025 by B Florida
Style: SPH5048P (Support Parallel )
Had this unit running my house through a 10 circuit critical load panel. So far it has been great not a hick up at all. have 10 405 watt solar panels hooked up to it as well as 4 51.2 v 100 ah vatrer batteries. Easy hookup have a sub panel from the unit that goes to critical load panel. Powers 8 circuits through the house. I have a 5000 and 3000 Sungoldpower inverter and I will probably be getting the 10000 watt in the near future so I can add my well with split phase. Will move this 5000 watt to my shop and the 3000 to my camper shed to power my rv. I would recommend highly. Great value as well as quality.
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Reviewed in the United States on September 4, 2025 by Joe L
Style: SPH6548P (Support Parallel )
This inverter is absolutely amazing. Easy to install and operate. I shipped it all the way to Haiti 🇭🇹
Reviewed in the United States on July 18, 2025 by Rony
Style: SPH5048P (Support Parallel )
Yeah so this terminal for the AC neutral is no good, wont grab wire. all the terminals grab wire but not this one. so im stuck cant do a thing with this unit until they send me a terminal block that their quality control should have caught in the first place. Abd the oddest thing, i spoke to their tech support but they cant send me the part, their customer service dept. has to call me back and arrange for that part to be sent to me. Still waiting !
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Reviewed in the United States on October 16, 2025 by memyselfandi memyselfandi
Style: SPH5048P (Support Parallel )
THE INVERTER IS FAIRLY EASY TO PREGRAM WITH THE INSTRUCTION MANUEL AND WORKS FANTASTIC. MY ONLY CONCERN IS WITH THE LIGHTS ON THE INVERTER SCREEN WHICH ARE A LIGHT GREEN AND DIFFICULT TO SEE DURING DAYLIGHT HOURS. IF THE LIGHTS WERE A BRIGHT RED, I BELIEVE IT WOULD BE MUCH EASIER TO SEE.
Reviewed in the United States on August 4, 2025 by BEMBE
Style: SPH5048P (Support Parallel )
Damage case. Zero dunnage protecting the inverter. Disappointed to say the least. Once I get the refund, I will order another, with no guarantee the second one will not be damaged. Supplement - I contacted Sungold and they have been very responsive to my concerns and questions. They even provided a video on how their inverters are packed and shipped. Mine, however was not packed like the video. Regardless, the inverter works. The damage is cosmetic and did not harm anything internal. I have increased the rating to 4 stars.
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Reviewed in the United States on June 8, 2025 by Onodacops Onodacops
Style: SPH5048P (Support Parallel )
I have watched a lot of Youtube video reviews of DC-to-AC inverters. Most show someone running an LED light or hair dryer - basic resistive loads with very little surge current. This is my 2nd inverter purchase from Amazon, my first from Sungoldpower. I reached out to them prior to the sale and they responded with a link to a 5000W inverter/ charger what was reasonably priced. I returned the first unit from a different vendor after it failed to start a 1HP motor that I wanted to run from my 48V battery. The SP5048 arrived quickly in perfect condition. I studied the online manual prior to its arrival and determined that for simple battery powered inverter operation, it was 'plug-and-play'. I wired a duplex outlet on a short piece of Romex wire, attached the battery and turned the unit on. First time -- panic -- nothing happened. However, it takes about 15 seconds or so of silence to turn the screen on and cycle the fans. Takes a little bit getting used to, but understandable as there's a lot going on inside this box. I plugged in a HD extension cord and started trying out motors in my barn. First up, a small bench grinder -- no problem. Then a 12" bandsaw -- no problem. Then the upright air compressor with a large capacitor start motor. No problem. WOW! I watched the current output increase as the tank pressure increased which increases the load on the motor. I switched the motor off and then back on -- under load. There was a very brief voltage sag; however, the motor started and continued to run with issue and without inverter alarms. The variable speed fans were quietly running at a low speed pulling air in from the sides and pushing warm air out of the bottom. A load of 1700 Watts was indicated. This exceeded my expectations. The Sungoldpower inverter has the ability to daisy-chain together for more capacity or provide split-phase output (e.g. 240VAC). It is also a MPPT solar converter and a pass-thru AC uninterruptible power supply with switch-over in 10 msec. I can see this unit being used for a variety of purposes which really improves the value proposition for the expense of purchasing a 48V 100AH battery and a high-end inverter.
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Reviewed in the United States on June 15, 2024 by davel