Please also consider subscribing to WIRED Portable power is handy for trips, camping, and everyday life, and with more and ...

These can come in clutch by providing emergency backup power for your lights, medical equipment, and appliances. Get up to ...

When the lights go out, these portable powerhouses can keep your fridge humming and essential devices connected.

A portable, gasoline-powered generator connected to your home with a cable is the oldest approach to ensuring some level of energy security, and it works well if you want moderate amounts of power for ...

How do gas generators work? At the heart of both portable and standby gas generators is an internal combustion engine that ...

SAN FRANCISCO – New Mexico startup mPower Technology announced a contract Oct. 3 with Airbus Netherlands B.V. to provide solar power modules for more than 200 satellites. “It’s one of the ...

The cost to repair solar panels ranges from $200 to $1,700 depending on the severity ... panel installation kit for about $1 to $2 per watt and install the system yourself. However, the job ...

The main fuses in single phase domestic systems are about 60 amps (multiply that by 240 to estimate the watts). Commercial ...

Usefully, the B300K can be used as a stand-alone power supply for anything that connects to USB-A. It's just a shame it's ...

New images of an asteroid impact crater buried deep below the floor of the Atlantic Ocean have been published today by ...

We're covering the only deals worth shopping on the final day of Amazon Prime Day — including 70% off Apple, Dyson, Ninja and ...

which comes in at 200 watts of charging power. It leads in efficiency among portable solar panels and packs a high watt-per-pound rating, meaning it's more powerful but still portable.