A charge controller is a voltage or current controller which is used to keep the batteries from overcharging It maintain the rate of voltage and current coming from the solar panel to the batteries.

From assessing whether your home is a good candidate for solar energy to figuring out how solar panel tax credits work, a lot goes into setting up a solar power system for a home. However, one of the ...

Solar panels make electricity from sunlight. But your home can't use that electricity directly. That's where solar inverters come in. Inverters are found in nearly every solar installation, from small ...

There are four types. What's right for you can depend on a lot of factors. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does not influence ...

Chauncey grew up on a farm in rural northern California. At 18 he ran away and saw the world with a backpack and a credit card, discovering that the true value of any point or mile is the experience ...