sungoldpower.com Reviews 

Very fast delivery of great 450 watt bifacial panels that produce consistant reliable power at a great price. Thank you for the great service.
Bobby

I purchased 6 of SungoldPower's 415 mono solar panels and they have been definitely a good investment which continues to payoff with power generation. I have them mounted on the ground in 2 sets of 3 panels each. Due to the weight I decided to have 3 support poles on the top and the bottom. Even with the strong winds we've had this year they have been solidly mounted in place. The two locations make use of the morning and afternoon sun and have been producing enough that my batteries are fully charged daily and last through the night.

Good products are something you can estimate from specs and the many product reviews before you buy (I've found SGP products are excellent in use!) but this is about Customer Service after the sale! Usually Customer Service is "adequate" - questions get answered eventually. Adequate is not my favorite word. Well, SunGoldPower's after sale customer service has been refreshingly spectacular! Not only are email questions answered quickly, but they are often answered with "Is there something else we can do to help?" And often there is and they do help more! This has been very helpful for someone like me who didn!t know what all he didn't know about solar electronics, when I started and have now built a wonderful 8 oanel, battery-based backup emergency subpanel system that provides over 90% of the power when the grid is up and more than we need when the grid goes down!! Thanks for your help SGP Customer Support!!! Dan

I bought six 550-watt monocrystalline solar panels and mounted them on my custom-designed solar awning. The overall quality and performance of these panels have greatly surpassed my expectations. They deliver strong power output even in less-than-ideal conditions, and their construction feels exceptionally solid and long-lasting.
The time from placing my order to receiving the shipment was under 10 days. The panels arrived in perfect condition, very well protected, and professionally packaged. Keep in mind that these panels are quite large and heavy, so proper handling is important. Thankfully, I had access to a tractor with pallet forks, which made unloading and moving them much simpler. In my installation, the panels could only be positioned facing due west, but they are still performing very effectively. I am extremely pleased with this purchase and would highly recommend these panels to others.

Someone answered my question on a Sunday morning. That is above and beyond. Thanks

Like the sungold 5k inverter every mush but the set up instructions are not very good

Bought a 5kw inverter. Installation was easy, super sleek (looks cool on my power generator). Works as intended. Super simple to operate, it's preconfigured to work with almost anything right out of the box. Read the manual and you will be fine! Definitely worth the price!

Great Price and Quality for a DIY Solar System
I have a Tesla solar battery system at my home. On days when my system produces extra energy, instead of sending it back to PG&E for a ridiculous few cents, I use this SungoldPower inverter to store the extra energy in my own battery and then charge my EV at night. It works perfectly.
You can also remotely control the inverter by connecting it to Home Assistant software using an RS485-to-WiFi device such as the EW11A. I really love this setup.
Customer service is good for any setup issues. However if you need help for remote control the device, Google is the better choice.

I recently installed the Sungoldpower 6.5KW 48V Split Phase Solar Inverter (SPH6548P) and so far, I am impressed. The installation was straightforward, and the included instructions were clear enough for a smooth setup. I currently have it connected to two EG4 LL 51.2V 100Ah batteries and PV input, though I haven’t placed it under load yet. The inverter powers up quickly, the display is easy to read, and system settings are intuitive to navigate. Build quality feels solid and well-designed. Overall, this seems like a reliable choice for an off-grid solar setup.

We purchased 20 550 watt mono crystalline solar panels last year from Sungold power for our off grid home. These panels have withstood heavy winds, sometimes up to 80 mph. We have also had heavy snow and these solar panels didn't break through it all. Even with a layer of ice on them we were still getting power. We have a large battery bank with a back up generator and since October the generator has only been needed a handful of times. We are very impressed with these panels and would purchase them again. The delivery of these panels was great. They came packaged tight with no damage to them.

Nice products. Great warrenty!

Very fast shipping. Arrived on time. Good quality product. Excellent support. Coming back.
Thank you Sungoldpower.

In the time ofneed where the people are facing high energy cost people have to empower themselves to produce their own energy resources. Here in Puerto Rico the Kwh keeps rising the renewable energy projects are undermined, so people have totailor their own systems based on their needs. the Inverter is a crucial part of the system It has to be efficient,reliable and at a resonable price and that is what you get with the Sun Gold inverters and the support is always there when You need It the most.

...excelente inverter, trabaja continuamente sin interrupciones...

It has been great dealing with SunGoldPower. Their product is excellent. I bought two full hybrid 11.4K system, inverter, batteries, rack, and panels. I am so happy I choose them after doing a lot of research. But above all, they customer service, during installation, it was easy to just call them and talk to someone who knew right away how to answer all my questions. Their sales department, also great and flexible - my 3er order was not delivered because I put the wrong address on the shipping and it was sent back - they worked with me to send it again - they are amazing! That’s why I decided to leave a review. Special thanks to Joy! Thank you SunGoldPower! A+ and 5 starts all the way!

Order placed for Ground supports. THey acknolwdeged receipt of the order, 3 weeks later nothing, no communication, no product.
I sent an email which was responded to quite fast, explaining the situation - Out of Stock.
Well if htat is the case I am the type of customer that likes to be informed if that is the case. I am planning an installation at a remote location, and trips have to be scheduled and planned. A 3 week delay, affected me in a two month delay. Just keep customers posted and if out of stock, your website can state that- Honesty. I would have procured somewhere else each part andget them faster, only reason why ordered with sungoldpower was easy box with all you may need.

I needed a solar system for an off-grid cabin and my sungold system works very well. I bought a 4KW kit and did the install myself which was fairly simple and took 4 hours. The only glitch was the inverter display failed. After some help troubleshooting with Sungold, the part was on the way and install and I am back in power!

Great price for complete package.
Well packaged.
Delivery was great, timely, and placed in my garage exactly where I wanted it.
Driver was exceptionally pleasant and cooperative.
Information about the system and manuals just what I needed.
Great company to work with.

Great products at great prices and a team able help a customers every need.