Enphase Energy just launched a new off-grid system that lets homeowners power their homes without a utility connection – even for extended periods. The California-based Enphase says the off-grid setup ...

Off-grid PV is being widely used for commercial as well as residential applications as prices fall. Image: Futurepump and GOGLA. Off-grid solar is enjoying record new deployments and helping provide ...

If you’re considering installing solar panels at home, you’ve likely come across solar batteries, which are large lithium-ion ...