Spain and Portugal were hit by a widespread power outage on Monday that paralysed public transport, caused large traffic jams and delayed airline flights, and utility operators were scrambling to ...

The first article in this Gear Doctor series provides a better understanding of how an off-road power grid works. Start there, and then you can begin looking at which hardware to equip yourself with.

The Chinese power battery giant unveiled a new generation of sodium-ion batteries, the Shenxing Battery, which supports faster charging speeds, and the innovative Freevoy dual-power battery at a Tech ...