So, while you're saving up to buy the deluxe 4000-watt pure sine-wave inverter with battery charging capabilities, enjoy the little $600 starter system that got your foot in the solar-energy door ...

The battery is entirely optional if you just want to feed every watt of solar power produced back into your home. To understand how the PowerStream works, let’s look at a real example using ...

However, modern, inverter-style generators such as 4,000-watt versions from Champion and Ryobi produce decibel levels in the range of a normal conversation when measured at distances of around 25 ...