Learn about solar

We take a look at the Hummer EV's many features, cost, unique battery system, and more.

We explain the different types of solar batteries, including lead acid, lithium ion, nickel cadmium, and flow.

How DC power optimizers work, and what their benefits and drawbacks are in your home solar energy system.

Solar panels may increase property tax or cost you hundreds of dollars in sales tax - unless your state offers solar tax exemptions. Here's what's out there.

The most recent updates regarding California's SGIP program - the largest solar battery incentive program in the U.S.

Time of Use rates change the price of electricity based on demand during the day. Electricity is cheapest when not many people are using it, late at night.

Heat pumps are the key to electrifying your home's HVAC and water heating to massively reduce emissions and change the way you use energy.

We called for Tesla to update their solar panels rental program to make it more fair for consumers. Approximately two weeks later Tesla updated their contract accordingly.