In recent years, researchers have been trying to develop increasingly advanced battery technologies that can be charged ...

But let’s not get lost in my obsession – what’s important here is that powerful torches are now delightfully cheap thanks to ...

The Simond rechargeable headlamp is a must-have for those who like to get up and out in the dark hours, according to a number ...

Afraid of the dark? Use the Boruit V10 compact powerful flashlight, the main light has 5 modes, the maximum 1000 lumens, and the irradiation distance is 100 meters; and the flashlight is small in ...

Key Lab for Special Functional Materials of Ministry of Education, National & Local Joint Engineering Research Center for High-efficiency Display and Lighting Technology, School of Nanoscience and ...

If you have any comments or questions about the glossary, please contact Dan Davis, editor-in-chief of The Fabricator. Sarah Richards, the Visionary/CEO of Mankato, Minn.-based Jones Metal, joins FMA ...

“There is a gap in understanding the grain orientation, also known as the texture, how such factor impacts the rechargeable metal battery performance.” A new paper from Meng’s Laboratory for Energy ...

With a maximum brightness of 4,600 lumens, it's a super-bright torch in an impressively compact body. Maglite's MAG-TAC Rechargeable LED Torch stunned me (literally) with its durability and easy use.