Going off the grid is great until you realize ... powering modern electric cars. With modern battery chemistries, a hand-carried power bank or power station can hold multiple kilowatt-hours.

To get a grip on how your off-grid system works, you need to know what keeps it running. Here are its key components: Battery ...

African microgrid company PowerGen Renewable Energy is partnering with a team of international investors to deploy 120 MW of ...