SUNGOLDPOWER 10000W 48V Solar Inverter, Built-in 2 MPPTs, Max 200A Battery Charging, Split Phase AC Input/Output 120V/240V(settable),Pure Sine Wave (WiFi and BMS COMM) UL1741 SPH10048P
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Availability:
In Stock.
Arrives
Jul 16 – Jul 17
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Size: 10KW 48V UPDATED
Features
- All-in-one solar charge inverter: SUNGOLDPOWER 10KW DC 48 volt Pure Sine Wave Solar Inverter Combined with Max. 200A battery charging, 2 MPPT Solar controller inbuilt, Max.Voltage of Open Circuit : 500VDC, 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:SPH10048P Inverter Rated Output Power:10000W, Max Peak Power:20,000W, loaded motor capacity 6HP, PV input over-voltage/current protection, AC input over-voltage protection, Battery over-voltage protection,Over-load protection and so on.
- 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 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 10000W 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 mains power and photovoltaics can activate the lithium battery. Support Can, USB and RS485 communication with SunGoldPower batteries.
Brand: SGPWATT
Recommended Uses For Product: Home, Office, Vehicle
Power Source: Solar and Battery Powered
Wattage: 10000 watts
Model Name: 10KW 48V Split Phase Solar Inverter
Power Source: Solar and Battery Powered
Wattage: 10000 watts
Voltage: 48 Volts (DC)
Input Voltage: 48 Volts (DC)
Output Power: 10000 Watts
Standby Power Shutoff: High Efficiency
Output Voltage: 120 Volts (AC)
Display Type: LCD
Peak Output Power Watts: 20000
Inverter Capacity Volt-Amp: 10000
Electrical Output Waveform: Pure Sine Wave
Frequency: 60 Hz
Item Dimensions L x W x H: 26"L x 17.9"W x 4.9"H
Item Weight: 54 Pounds
Color: Blue
Brand: SGPWATT
Antenna Location: Home, Office, Vehicle
Model Name: 10KW 48V Split Phase Solar Inverter
Built-In Media: WiFi module, WiFi monitoring components
Model Number: SPH10K48SP-P
UPC: 748743544725
Mfr Part Number: SPH10048P-1
Warranty Description: 2 year manufacturer
Unit Count: 1.0 Count
Manufacturer: SGPWATT
Energy Specifications Met: UL
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 16 – Jul 17
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
Size: 10KW 48V UPDATED
This SUNGOLDPOWER 10000W inverters are great! I have then set temporary on a table but I have been running them for over a month now and I have not had any issues with them at all. They perform very well either as a single inverter or both together in parallel. A single inverter is perfect for your critical circuits like fridge, freezer, lights and normal small appliances like microwaves, coffee makers, air fryer, toaster and such, I even added my 2HP air compressor to the mix and it runs perfect with a single inverter. You do need to make sure that you balance your 120V loads from the L1 and L2 outputs because you only get 5000W per leg (load balancing should be done even in parallel mode). One inverter is all that I need at the moment because I don't have any large appliances wired to my system yet but I will after I add more solar panels and more battery storage and I wanted to make sure that both inverters match so that they play well together and they sure do play very well together. I turned on as many loads that I could including the clothes dryer just for testing and I was pulling around 12000W with both inverters in parallel, that is pretty extreme because we never run all the appliances at once in fact, I tried running the clothes dryer on a single inverter while running the critical circuits and other small appliances like we normally do and it works fine. In conclusion; I really do like these inverters, you can add up to 6 in parallel if you need to, they are pretty easy to set up, the manual is very detailed including wiring diagrams (I recommend downloading the PDF manual because you can just click on the contents menu or do a search and it will take you where you want to), and if you need any help or just have a question, the support team is great either by email or by phone.
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Reviewed in the United States on April 27, 2026 Reviewed in the United States on April 27, 2026 by Nic
Size: 10KW 48V UPDATED
Lawton, Cuba. Review of the SUNGOLDPOWER SPH10048P, 10KW 48V Split-phase solar inverter, together with 2x 48V 200Ah batteries and 2 x 6 solar panels of 620Wp each (parallel). One array facing East and the second array facing South. Today, 60 days after the installation of the SPH10048P inverter, I can confidently say that this inverter has not let us down for a single second. After searching for the best base setting #01, we settled on #01 SUB, and various settings were adjusted on the advice of SUNGOLDPOWER. The above settings were established in collaboration with the Sales department and the engineer at SUNGOLDPOWER. Given the many blackouts in Havana, this setup is a true lifesaver. The Dulceria (baking cakes) consumes up to 30-40 kWh daily, usually 4 to 12 hours off-grid. Thanks to Amazon.com, WeShipYou (transport from Miami to Havana) and SUNGOLDPOWER. Hans Erkamp
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Reviewed in the United States on April 12, 2026 by Amazon Customer
Size: 10KW 48V UPDATED
Haven’t been on the grid since I got the new inverter
Reviewed in the United States on May 24, 2026 by Orquia
Size: 10KW 48V UPDATED
### Product Review: SunGoldPower SPH10048P All-in-One Solar Charge Inverter The SunGoldPower SPH10048P all-in-one solar charge inverter was deployed to manage a hybrid power system for my workshop, paired with an Eco-Worthy EW-SRB48100-BV2.0 48V 100Ah LiFePO4 battery. Note that for 120V single-phase grid power, a jumper must be installed between L1 and L2; otherwise, the unit powers up but does not function correctly nor provide an error code indicating this issue. Initial operation revealed a charging current limited to 1A DC, significantly below the configured 25A maximum (Setting 28) and the system’s 100A total capacity (Setting 7). This technical evaluation details the diagnostic process, resolution, and performance assessment based on operational data, user manual (v3.0, 41 pages), and correspondence with SunGoldPower support, with the 25A setting reflecting my lab setup’s capacity after initial difficulties. #### System Configuration and Initial Performance The inverter was configured per the manual (pages 23–28) with key parameters recorded on September 18, 2025, : Setting 1 = Uti (utility-first mode), Setting 6 = SNU (solar + utility charging), Setting 4 = 49.2V (likely a 230V typo, adjusted to 120V for US grid), Setting 7 = 100A (max charge current), Setting 9 = 58.4V (absorption voltage), Setting 11 = 58.4V (float voltage, exceeding LiFePO4 norms), Setting 28 = 25A (max utility charge), Setting 33 = pyl (Pylontech BMS protocol), and Setting 68 = 0 (single-phase with neutral). The battery, initially at 51.1V (~20–30% SOC), exhibited balanced cell voltages (3.19V ±0.007V) and normal temperatures (34.4–35.6°C), per BT_BMS app data. Initial charging showed a 1A rate, suggesting a BMS or algorithm restriction. A breaker trip occurred during a BMS bypass (Setting 32 = SLA, Setting 8 = USER, RS485 disconnected) with the default max charge current, but this was later identified as a lab setup error, providing a useful observation of excessive current draw rather than a fault in the battery or inverter. #### Troubleshooting and Resolution Diagnostic efforts included adjusting Setting 01=SUB and Setting 06=SNU per support’s recommendation, which had no effect with the initial Uti and SNU settings. The manual (page 23) notes BMS communication via RS485 (Setting 32 = 485) overrides user settings, suggesting a limitation. Support (Penny, @sungoldpower.com) requested scrolling screen videos and settings images, hypothesizing BMS control. No Alarm 58 (BMS communication failure) was observed. Adjusting the max charge current to 25A (Setting 28) after the “BMS bypass” was enabled resulted in a successful 100% charge to 58.4V, indicating the default setting caused the observed 1A current draw. However, a “discharge and recharge” test with 485 communication (BMS enabled, Setting 32 = 485, Setting 33 = pyl) reverted to 1A draw. Today, September 19, 2025, I changed Setting 01 from Uti to SUB (mains power prioritizes load before charging). This restored the 25A charge rate, with the battery at 52.79V (DC voltage) and reached 100% charge. A planned “discharge and recharge” test (simulating a power outage)constituted of, running a load (heat gun 1200w) and after turning the load off, I connected lab power to the inverter and turned the AC breaker on. The inverter sensed the AC and went into charge mode at 25A DC to the battery. (A Pass) #### Performance Assessment The SPH10048P demonstrates robust performance with a 48V 10kW capacity, supporting grid-tied and off-grid operation (manual page 5). The LCD provide real-time data (e.g., 0.8A/0.3A currents pre-adjustment), and the system handled lab loads effectively. The BMS dependency introduces a potential limit; the manual lacks clear communication troubleshooting guidance. Firmware updates via USB-B (page 34) are recommended but not detailed. Support was responsive with requests for media and suggestions. #### Conclusion Rated 4/5, the SPH10048P is a capable hybrid inverter for technical users navigating BMS challenges. The 25A charge was achieved by adjusting Setting 28, with Setting 01=SUB today resolving the 1A issue post-discharge, aligning with a 50A lab setup recommendation (manual page 14). Recommendations include clarifying BMS troubleshooting in the manual, optimizing Setting 11 to 54V, and enhancing firmware. The recent discharge/recharge test and subsequent 25A charge mode confirm stability with Setting 01=SUB. Contact SunGoldPower( [email protected] ) with logs if needed. As of September 19, 2025, the system is operational at 25A DC charging.
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Reviewed in the United States on September 20, 2025 by Jimmy P.
Size: 10KW 48V UPDATED
Works very well. This is my second purchase. My first one was struck by lightning. Sungold repaired it and so I now have a backup unit. Great customer support.
Reviewed in the United States on May 10, 2026 by Charles D. Harrell
Size: 10KW 48V UPDATED
I purchased this inverter after watching Will Prowse review of it. This was an upgrade from my EG 43 kW inverter. I wanted something that would run 240 split for my welder. While I have not upgraded to the welder just yet, this inverter is working beautifully. I don’t get any flicker with the Lowe’s that I have. I’m running currently with only four eco-worthy 40 V batteries. Have not had any codes. There are a lot of selections to choose from, but I had Grok help you through it and it works out great. I did struggle with setting the parameters for the lithium ion batteries however I realize that the batteries themselves were the ones that were causing a problem telling me that they wanted to choose its own parameters. So either way. It’s a sexy freaking machine. Seems to be doing fantastic. I’ve had it running flawlessly now for just three or four weeks. I’ve got 10 solar panels on one of the strings, I actually have to divide them up and put them on the both MMPT‘s. I just haven’t done that yet and the batteries have been great too. A better review with more interesting things to say, but I have to say I’m very happy with the unit. I went ahead and bought it, especially with everything going on in the world in the oil issues and probably future embargo’s coming. I figured let me go ahead and get this now. I don’t regret it in the least.
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Reviewed in the United States on April 15, 2026 by Bruce Ferris
Size: 10KW 48V UPDATED
excellent, easy to install, works great
Reviewed in the United States on April 28, 2026 by terrance j lang
Size: 10KW 48V UPDATED
Not your normal review but I'm satisfied,,,, I bought one and did the solar hookup,,, it was not reading the proper wattage attached. The good news ,,,,the company took it back and gave me a replacement that worked perfectly. Sometime things just happen , but don't be afraid to purchase from this company. This job was for a doomsdayer rich guy as a just in case with batteries and all, in an emp what if scenario, faraday cage and all ,, the company was stand up and stood behind their product,,, No complaints and the customer is happy as can be
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Reviewed in the United States on October 12, 2025 by K9