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PowMr Solar Project
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Series vs Parallel Solar Panels Connection - Why&How
Understanding how to connect solar panels optimally can be a maze, especially for beginners. With myriad options and considerations, the process of linking solar panels together to harness the sun'...
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DIY Battery Backup System - Sizing Guide & Tips
In a world where power outages can disrupt daily life, having a reliable backup system for your home is essential. Traditional fossil fuel generators may provide temporary relief, but they come wit...
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Balanced vs Unbalanced Output for Solar without Net Metering
In the last blog post, we explained the meaning and causes of an unbalanced load in a three-phase system and recommended a hybrid inverter supporting 100% unbalanced output to improve the flexibili...
What Our Customers Say
![](http://powmr.com/cdn/shop/files/what-our-customers-say-4.jpg?v=1687160954&width=375)
John Smith
POW-SUNSMART 10K
The product works beautifully. Great build quality and exactly what my Sprinter van needed. Thank you, will be buying from you again.
![](http://powmr.com/cdn/shop/files/what-our-customers-say-8.jpg?v=1687232038&width=375)
Brian
POW-LVM5K-48V-N
It has worked great for my needs - Running a few appliances off grid for months now.
![](http://powmr.com/cdn/shop/files/what-our-customers-say-5.jpg?v=1687161327&width=460)
Jerrad Griffey
POW-HVM8.2M
It is exactly what i wanted. Solid and works as the manual says. All you need is some good batteries and the rest is sweet sailing. I love this inverter its the best of 4 ive had.
![](http://powmr.com/cdn/shop/files/what-our-customers-say-7.jpg?v=1687162192&width=460)
Omar Galloz
POW-LVM3K-24V-H
Excellent inverter for the money. Item is well made and easy to use and set-up. Support for the product is good since they answer questions promptly. Recommended.
![](http://powmr.com/cdn/shop/files/what-our-customers-say-1.jpg?v=1687159338&width=376)
Jean. M
POW-LV2K-12V
Ordered for my husband's project to make a solar powered golf cart. It was easy to mount on the underside of the solar panels which serve as the golf cart's top. Just what we needed for project.
![](http://powmr.com/cdn/shop/files/what-our-customers-says-2.jpg?v=1687159558&width=828)
Robby Benton
POW-SUNSMART SP5K
Just a quick update in the sunsmart 5000 watt inverter. It has worked perfectly and I think it's better than my eg4 3000 watt. Works flawlessly and is easy to use.
![](http://powmr.com/cdn/shop/files/what-our-customers-say-6.jpg?v=1687161745&width=460)
Phil Hall
POW-LVM5K-48V-H
Just received this and got it installed the very same day. So far it is everything that it was advertised to be but, I will have to give it a couple of months to see what the effect is. Very easy to install and the response to my questions came very quickly.