A more than 120% increase in blackouts annually in the US in recent decades has left more and more Americans looking for a backup power supply when the grid goes down. The patented technology inside ...

EcoFlow has improved the humble gas generator by putting more smart into it. It is now a connected unit that can combine with other EcoFlow products to provide electricity for a much longer period.

With over a decade of experience at Which?, Tom covers everything from tech advice to money-saving tips and highlights the best deals during major sales events. A capable home generator could be a ...