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Electric Vehicles Does it Make Financial Sense to have Solar Power?

Believe it or not, electric vehicles (EV) have been around for many years. In the 1820s, electric vehicles were developed to power tiny cars an...

Understanding your Net Metering Billing Statement

Understanding your Net Metering Billing Statement Have you ever had questions regarding your Net Energy Metering (NEM) billing statement? Safe ...

It’s the Little Things that Count

Chances are if you’ve watched a romantic comedy, heard R&B music or listened to one of Dr. Ruth’s famous radio shows , you’ve likel...

The Sun will Soon Shine at Night…

Last week, The California Senate Energy, Utilities, and Communications Committee approved a bill that would require the California Public Utili...

Should I hold off installing solar and wait for Tesla’s new Solar Roof?

“You are not alone if this question has crossed your mind.” In October 2016, Elon Musk, co-founder and CEO of Tesla Motors made a big splas...

What’s the Maximum Power Production of my Solar System on a Sunny Day?

What’s the Maximum Power Production of my Solar System on a Sunny Day? One question we often receive from our customers here at Cosmic Solar ...

What are Demand Charges?

Demand charges are additional fees that utilities charge non-residential or commercial customers for maintaining constant supply of electricity...

Note from the President’s Desk

Energy Storage & Battery Backup Systems: It is inevitable that the energy storage will be a huge market in the near future. Currently, ther...

Cosmic Solar Begins Installing Enphase’s AC Batteries in San Diego

Earlier this month, Petaluma-based inverter and clean energy company, Enphase Energy, released its long awaited AC Battery here in San Diego. A...

Should you be excited yet about the Tesla Powerwall ?

Tesla has been talking about whole house battery Systems AKA the Powerwall for quite a long time now and although we do hope that this product ...