The Fraction may be the only cordless vacuum that will never lose power and you'll never need to replace it. Here's why.

Scientists in South Korea have discovered a way to make all-solid-state batteries safer and more powerful using inexpensive ...

Lenovo cites strong repairability for its new Space Frame design, yet owners are only officially allowed to replace the ...

The fire concerns come amid heightened scrutiny of e-bike battery safety. A Seattle Fire Dept. official offered insights on ...

Scientists develop new ‘safer, cheaper’ battery that may replace lithium cells - Battery uses sodium and sulphur to address ...

Aside from better battery life and the latest security updates, upgrading from an old iPhone adds functionality—including ...

At this year's show, Flint wasn't showing off just lab prototypes. The batteries running toy trains at its booth were production-grade AA and AAA cells made ...

The race to reinvent the electric vehicle battery just crossed a line that had existed mostly in lab demos and investor decks ...

Watts says that just like his QX60, he’s going to purchase an extended warranty on his Tesla’s battery, which means that he ...

The PC maker's bold lineup includes rollable laptops, a knock-to-open Auto Twist, Space Frame, Forcepad, and a near-square ...

Big, bold design meets unbridled performance: the Alienware 16 Area-51 isn't flawless, but it'll easily replace a desktop ...

BEIJING -- China announced on Friday that it will change export tax rebates for a range of products, including photovoltaic ...