Reviews of Solar Batteries and Solar Battery Manufacturers
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My system was installed 8 years ago and I've had a 70% failure rate. The first inverter failed a year after they went online. At first this wasn't a big deal, I'd contact enphase and eventually (a month or two later) they'd send me a replacement, I'd swap inverters and send the failed ones back. But then a couple years ago they decided that they would only allow "professional installers" to replace the inverters. It took me 9 months to get a failed inverter replaced. I had two more inverters fail 3 months ago and I can't get any of the installers in my area to even call me back. From reading the complaints online, apparently enphase only pays the installers chump change to service the inverters and for most installers it's not worth their time.
So now you can't get them replaced. A 15-25 year warranty is worthless if you can't get them to honor it.
Enphase is just screwing their customers left and right, I'm surprised their still in business.... read more
Have now emailed them over a dozen times with a issue. First they just ignored me then they told me 30 days to repair. I’m on 60 now and still nothing. Am going to take legal action as part of me buying this was the Warrenty.
Very efficient. Long guarantee
Newark NJ 07102
I highly recommended going through Brian Kemp with Semper Solaris. He is very informative, very professional, thorough, and easy to do business with. I have met with several other businesses in the past and Brian was hands down the best to work with, I would not do solar business with anyone else but him. He communicates effectively, is on time, and all around dependable.... read more
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We had a person come out to give us their speel about their solar program.. Was a great sales job. They wanted $500 up front just for an estimate after their sales job... We gave them the $500 as we were given a letterhead that stated our money was fully refundable at any time for any reason... Now we have called to get our money back and they give us the run around... on hold for 30 mins to an hour, finally get thru and told we have to talk to someone else that will have to call us back. Nobody ever calls us back. Apparently by all their shitty reviews this is the only way they can make money... Don't ever consider this company. I can only imagine with their horrible customer service and non concern for people how their service would be if your panels ever needed service.... read more
We have installed a over a dozen Sonnen units in New York. The entire YSG Solar team enjoys working with them. Sonnen came down to our office multiple times for training and support.
The product is easy to install and all of our customers are very happy
This batteries rock, last easily 3-4 years in heavy usage (discharging and charging completelly once a day), specially if you use good charger controllers. They just relased some AGM solar ones, testing them now, lets see how they go, but they claim 8 years life...
Always supersize the panels, they are way cheaper than batteries and keep batteries full all the time, also get a battery balancer that equalizes battery voltage, this helps a lot!... read more
We have installed several large whole house back-up battery systems utilizing GNB Absolyte Gp-100G21, VRLA, stackable deep cycle batteries and we have had no problem to date with them. If you are utilizing them as a back-up system and have the room for a battery with a low power density these are a work-horse. They need a large footing and an engine hoist to get them in place but once in they are maintenance free. We have installed them with both Outback and SMA charge controller and both work well although the easier system to install is the SMA.... read more
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Excellent pre work liaison and execution on Thesen Islands for us.
I am having a great experience with Fortress Power and recommend their battery solutions to everyone looking for a 10 to 15kWh solution.
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