Sun Gold Power - Irvine, California

John M. F.

I’m not the most professional in making it look great. but I know how to make it work. Which matters the most to me and I enjoy electricity. I bought 4 of the 5000 W inverters I set them up in parallel to get 240 volts works really good as they should. didn’t understand all the settings I got in touch with customer servers. They were willing to help me out. 100% happy and I would recommend this product to anyone. bought this set of inverters about a year ago I live in Western Texas. Totally off grid using six of the 100 amp hour batteries. 4 inverters and 30 460w panels. Providing power to my entire house except furnace and water heater. on top of that a storage with a mini split. And multiple tools.

Eboni M.

I used the 6000W DC 24V Split Phase Pure Sine Wave Inverter with Charger for my shuttle bus conversion into a mobile salon, and it exceeded my expectations. The split-phase capability easily powers both 120V tools, like hairdryers and clippers, and 240V equipment for larger appliances. The pure sine wave output ensures my sensitive devices run smoothly without risk of damage. Its built-in charger keeps my battery bank topped up, offering reliability during long workdays. While the unit is a bit heavy, its performance and efficiency make it a worthy investment for mobile businesses. Highly recommended for off-grid professional setups!

Michael C.

I've been using this sun gold power 10 KW SPH10K48SP inverter with five batteries for quite some time now. it's been working flawless it's easy to set up and easy to operate. It is listed as a off-grid inverter but there is some grid interactivity you can even sell back to the grid. In order sell power to grid, parameter 01 have to be set to UTI default and parameter 34 set to ON GRD, once those two parameter is set you're solar panel will charge your batteries and any excess with feedback into the grid. If you were buying for off grid it's it's a wonderful inverter the price is great and and it's very reliable I haven't had a problem with it so far and it's it's so easy to set up anybody can set it up especially if you using it for off-grid functions it's so simple to set up. I would recommend it to anyone because of the price ease of use reliability and how easy It is to set up especially in an off-grid situation, you can't go wrong with this inverter and people at Sungold Power is very good to work with.

Christian O. J.

I have purchased a 10 kW and 8 KW inverter from this company I've installed them in Africa and everything has been working great. I highly recommend this company, the products are very competitive as far as pricing. with their support teams you just need to be patient they will get back to you as long as you provide thorough and substantive questions for them. All I need to do now is expand on battery

David D.

I purchased the sun gold power 10kw solar inverter, and am very happy with the quality and performance of the equipment. I have had zero issues with the inverters performance and have called tech support with questions regarding the settings for the bms on the lithium batteries. Customer service was very helpful and walked me right through the setup without any delay!! I also bought six of the sun gold power lithium batteries. I had an issue with one of the batteries control board so I contacted customer service, and they sent me a new control board very quickly. I received the control board and they walked me through the replacement and made sure it was working properly when done. I would recommend sun gold power to anyone wanting reliable equipment with great customer service.

Adam F.

I am very satisfied with Sungoldpower after interacting with their customer service. I had many questions about one of their products and they responded quickly and gave me the info I needed. I purchased the Sungoldpower RE-8PSN-Q55C 4000W inverter because it was the best combination of power capacity and quality that I could find in my budget range. I installed this unit into my travel trailer/RV. I wanted to be able to run any of the 120v AC loads in the camper without worrying about overloading the inverter and with a 12,000w surge capacity it can handle even crazy high inductive loads like a big motor starting up. With this inverter I am able to run everything in my RV, including my AC without any problem. This device greatly simplified my RV solar power system install since it serves 3 purposes – an inverter to convert 24v DC from the batteries to 120v AC, an Automatic Transfer Switch to gracefully transition between utility/shore power and battery, and a battery charger. Having all 3 of those functions in a single unit means you have fewer things to mount, fewer wires to hook up, less complexity, and all in a smaller footprint. That being said, it’s not exactly a small footprint – this thing is huge and very heavy so make sure you measure carefully. I also really like that it came with the panel-mount remote unit and display so you can turn it on/off and see whether you’re on utility or battery. I’ve had it installed now for about a year and used it for maybe 10 camping trips where I ran totally on battery power and I haven’t had any issues with the inverter yet.

Rick E.

I purchased the SunGold 24V Split Phase 4KW Inverter to run the 1HP 230V well pump at our new property in Central Florida. After trying a cheap one (don't bother), I decided to try SunGold and contacted them to inquire about their product for my use case (230V, 8.5 FLA, 9.5 SFA, 41 LRA ), which they confirmed would be ok (quickly, I might add).

I initially ordered the 12V model but changed my mind the next morning. SunGold was excellent in changing the order to the 24V model. I received it quickly and got it setup, attached to 2x 100Ah 12V batteries in series. As I don't have a permanent structure setup yet, I put the batteries and inverter in plastic storage bins as you can see in the pictures.

Its worked fantastic with no issues for over a year now, charged via 4x 370W solar panels. Well pumps start/stop regularly during usage so there is a lot of surge wattage happening, but it doesn't skip a beat. The pump is supplying water for our fruit trees as well as for the RV when we are there. Our automated watering system is plugged into one of the 110V outlets. Even made it through Hurricane Milton last week without issue (zip tied box covers and strapped it to the ground). Very impressed with my SunGold inverter - expect it will last for years to come.

Karen B. J.

I purchased a Solar inverter. batteries, a battery rack and 2 controllers from Sun Gold Power last December. It took me a while to get everything set up because I was out of state for about 9 months, however when I was able to start installation, Sun Gold walked me through every step of the way. I didn't need to call an installer. They helped me. Since my installation, I purchased an additional 2 batteries. My system runs great I haven't need to use my backup generator at all. My solar panels are 25 years old and low wattage. I am replacing them next, and they will also be purchased from Sun Gold. I won't buy from anyone else. They have high quality products that are a fraction of the price compared to our local dealer. I also paid far less than what we paid in 2000, for our original system. Thank you Sun Gold Power.