--- product_id: 710775380 title: "SUNGOLDPOWER UL1741 SPH6548P 6500W DC 48V Split Phase Solar Inverter,120V/240V AC Input/Output (settable),Built-in 2 MPPT Solar Controllers,Max. 140A Battery Charging,Inverter Charger Support Parallel" brand: "sgpwosay" price: "KD 628.10" currency: KWD in_stock: true reviews_count: 8 category: "Sgpwosay" url: https://www.desertcart.com.kw/products/710775380-sungoldpower-ul1741-sph6548p-6500w-dc-48v-split-phase-solar-inverter store_origin: KW region: Kuwait --- # 6500W rated output power Dual MPPT solar controllers Max 140A battery charging SUNGOLDPOWER UL1741 SPH6548P 6500W DC 48V Split Phase Solar Inverter,120V/240V AC Input/Output (settable),Built-in 2 MPPT Solar Controllers,Max. 140A Battery Charging,Inverter Charger Support Parallel **Brand:** sgpwosay **Price:** KD 628.10 **Availability:** ✅ In Stock ## Summary > 🔌 Empower your energy future with smart, scalable solar power! ## Quick Answers - **What is this?** SUNGOLDPOWER UL1741 SPH6548P 6500W DC 48V Split Phase Solar Inverter,120V/240V AC Input/Output (settable),Built-in 2 MPPT Solar Controllers,Max. 140A Battery Charging,Inverter Charger Support Parallel by sgpwosay - **How much does it cost?** KD 628.10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/710775380-sungoldpower-ul1741-sph6548p-6500w-dc-48v-split-phase-solar-inverter) ## Best For - sgpwosay enthusiasts ## Why This Product - Trusted sgpwosay brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Solar Synergy:** Built-in dual MPPT controllers optimize solar input up to 550VDC for maximum energy harvest and efficiency. - • **Scale Without Limits:** Parallel support up to 6 units (39kW) means your system grows with your ambitions—no compromises on power. - • **Charge on Your Schedule:** Time-slot charging/discharging lets you leverage peak and off-peak tariffs, saving you money and maximizing battery life. - • **Power Your Life, Your Way:** 6500W pure sine wave output ensures clean, reliable energy for sensitive electronics and heavy loads alike. - • **Seamless Control & Monitoring:** Integrated WiFi module and mobile app keep you connected to your system’s status anytime, anywhere. ## Overview The SUNGOLDPOWER UL1741 SPH6548P is a 6500W DC 48V split-phase solar inverter featuring pure sine wave output, dual MPPT solar controllers, and up to 140A battery charging. It supports flexible AC output configurations (120V/240V), parallel expansion up to 39kW, and advanced time-slot charging to optimize energy costs. With built-in WiFi for real-time monitoring and compatibility with multiple battery types, it delivers reliable, efficient, and customizable solar power management for residential and small commercial use. ## Description Product description SUNGOLDPOWER 6500W DC 48V Solar inverter HIGHTLIGHT 6.5KW UL1741 Split phase solar inverter built in 2 solar controller, Max. 10000W PV input and 550V. Support both Split-phase ( L-N=120V, L-L=240V ) and Single-phase ( L-N=120V ) pure sine wave output. Working with different kinds of batteries, Support CAN, USB and RS485 communications. Shore power /PV power supply access can trigger the activation of the li-ion battery when is dormant. Supports 2 solar inputs, dual 99.9% efficiency MPPT, Maximum 18A current in a single circuit, perfectly adapted to high power modules. 4 Charging modes are available: Solar only, Utility priority, Solar priority, and Mixed Utility/PV charging. Setting the time-slot charging and discharging periods according to the local peak and valley tariffs Energy saving mode function to reduce no-load energy losses. It doesn't support Grid-tie function. Multiple Protection Features PV Input current protection PV Input over-voltage protection AC input over-voltage protection AC output short-circuit protection Battery over voltage protection Battery over-current protection Inverter Over-load protection Bypass over-current protection When inverters are used in parallel , it should be noted that 1. Each inverter should connect to PV modules separately. 2. The settings of each inverter should be the consistent. 3. The input connection of each inverter should be the same. 4. Be sure the length of all battery cables need to be the same, and share the same battery bank. 5. Please use the original Parallel Cable. SUNGOLDPOWER Solar inverter Specification Review: Cheap and reliable. - Has been working nonstop for a year without any issues in SUB mode. Using 12 12 volt AGM batteries in series. Each group of 4 batteries is 48 volts/100 amps and they are all connected in parallel to the inverter, for a total of 14,400 watts/48 volts/300 amps. Connected to 10 320 watts bifacial solar panels, for a total of 3200 watts in MPPT controller 1. Make sure to read the manual and set everything accordingly. Most people think this is a set it and forget it inverter and it is not. You need to configure the current from grid, generator and batteries, taking into consideration that the grid is 240 volts and batteries are 48 volts. Pay special attention to battery settings such as type, float, cutoff, etc; otherwise you may damage them or reduce lifespan. When power is out and there is little to no sunlight I use a gas generator as grid input to charge the batteries and provide power to the home while doing so. You can connect your gas generator directly to the home's main transfer switch or to the dedicated generator input. Remember to change the input current when using your gas generator to not exceed its capacity, otherwise you might damage it if using it as grid. This inverter allows me to significantly reduce my electrical bill and produce my own energy during emergencies without being outrageously expensive. Review: Company stands behind their product. - Excellent customer service. Couldn't be happier with the product. It is giving me all power it has advertised. ## 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 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0F1FR3LPF | | Antenna Location | Home | | Best Sellers Rank | #120,423 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #42 in Solar & Wind Power Inverters | | Brand | SGPWOSAY | | Built-In Media | 6500W 48V solar inverter, wifi module, parallel COM cable, communication c able, User Manual | | Color | Blue | | Customer Reviews | 4.7 out of 5 stars 13 Reviews | | Display Type | LCD | | Electrical Output Waveform | Pure Sine Wave | | Energy Specifications Met | UL, FCC | | Frequency | 60 Hz | | Global Trade Identification Number | 00768771939270 | | Input Voltage | 48 Volts | | Item Dimensions L x W x H | 23"L x 16.2"W x 5.3"H | | Item Weight | 42 Pounds | | Manufacturer | SGPWOSAY | | Mfr Part Number | SPH6548P | | Model Name | NEW-SPH6548P | | Model Number | NEW-SPH6548P | | Number of Outlets | 2 | | Output Power | 6500 Watts | | Output Voltage | 120 Volts | | Peak Output Power Watts | 7800 | | Power Source | Solar and Battery Powered | | Recommended Uses For Product | Home | | Standby Power Shutoff | 95% | | UPC | 768771939423 768771939270 | | Voltage | 48 Volts | | Warranty Description | 2 year manufacturer | | Wattage | 6500 watts | ## Product Details - **Brand:** SGPWOSAY - **Recommended Uses For Product:** Home - **Power Source:** Solar and Battery Powered - **Wattage:** 6500 watts - **Model Name:** NEW-SPH6548P ## Images ![SUNGOLDPOWER UL1741 SPH6548P 6500W DC 48V Split Phase Solar Inverter,120V/240V AC Input/Output (settable),Built-in 2 MPPT Solar Controllers,Max. 140A Battery Charging,Inverter Charger Support Parallel - Image 1](https://m.media-amazon.com/images/I/511-p5KFyCL.jpg) ![SUNGOLDPOWER UL1741 SPH6548P 6500W DC 48V Split Phase Solar Inverter,120V/240V AC Input/Output (settable),Built-in 2 MPPT Solar Controllers,Max. 140A Battery Charging,Inverter Charger Support Parallel - Image 2](https://m.media-amazon.com/images/I/61pxcgDoPOL.jpg) ![SUNGOLDPOWER UL1741 SPH6548P 6500W DC 48V Split Phase Solar Inverter,120V/240V AC Input/Output (settable),Built-in 2 MPPT Solar Controllers,Max. 140A Battery Charging,Inverter Charger Support Parallel - Image 3](https://m.media-amazon.com/images/I/71xNiqxW1iL.jpg) ![SUNGOLDPOWER UL1741 SPH6548P 6500W DC 48V Split Phase Solar Inverter,120V/240V AC Input/Output (settable),Built-in 2 MPPT Solar Controllers,Max. 140A Battery Charging,Inverter Charger Support Parallel - Image 4](https://m.media-amazon.com/images/I/71lBDC6MgdL.jpg) ![SUNGOLDPOWER UL1741 SPH6548P 6500W DC 48V Split Phase Solar Inverter,120V/240V AC Input/Output (settable),Built-in 2 MPPT Solar Controllers,Max. 140A Battery Charging,Inverter Charger Support Parallel - Image 5](https://m.media-amazon.com/images/I/61XKJNiPNbL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cheap and reliable. *by E***T on March 26, 2026* Has been working nonstop for a year without any issues in SUB mode. Using 12 12 volt AGM batteries in series. Each group of 4 batteries is 48 volts/100 amps and they are all connected in parallel to the inverter, for a total of 14,400 watts/48 volts/300 amps. Connected to 10 320 watts bifacial solar panels, for a total of 3200 watts in MPPT controller 1. Make sure to read the manual and set everything accordingly. Most people think this is a set it and forget it inverter and it is not. You need to configure the current from grid, generator and batteries, taking into consideration that the grid is 240 volts and batteries are 48 volts. Pay special attention to battery settings such as type, float, cutoff, etc; otherwise you may damage them or reduce lifespan. When power is out and there is little to no sunlight I use a gas generator as grid input to charge the batteries and provide power to the home while doing so. You can connect your gas generator directly to the home's main transfer switch or to the dedicated generator input. Remember to change the input current when using your gas generator to not exceed its capacity, otherwise you might damage it if using it as grid. This inverter allows me to significantly reduce my electrical bill and produce my own energy during emergencies without being outrageously expensive. ### ⭐⭐⭐⭐⭐ Company stands behind their product. *by K***R on November 13, 2025* Excellent customer service. Couldn't be happier with the product. It is giving me all power it has advertised. ### ⭐⭐⭐⭐⭐ Ok so far *by C***J on January 19, 2026* So far so good have it wired with 6 awg to main panal outside to inside to inverter then inverter to inside panel but wired to where it can be bypassed if needing to bypass invertor only thing i see which is kinda buggen me is discharge times led would stay solid so u dont no whats being used ac or inverter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/710775380-sungoldpower-ul1741-sph6548p-6500w-dc-48v-split-phase-solar-inverter](https://www.desertcart.com.kw/products/710775380-sungoldpower-ul1741-sph6548p-6500w-dc-48v-split-phase-solar-inverter) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-13*