1533 Results for

lithium

Editors' Take

Black & Decker Lithium Vacuum with ORA Technology

Black & Decker's newest stick vacs promise lots of suction and long lasting power.

By November 20, 2014

Review

Black & Decker 36V Max Lithium Stick Vacuum with ORA Technology

The Black & Decker Lithium Vacuum is mediocre and tedious to use. It needs to be better than that to be worth its $300 price point.

By January 27, 2015

3 stars Editors' rating January 27, 2015
Gallery

Black & Decker puts a handheld into its Lithium powered stick vac

Standing like an upright and moving like a stick, Black & Decker's new vac comes with plenty of versatility.

14 Images By January 27, 2015

Article

Get a LithiumCard mobile charger for $34.99 shipped

Who says pocket batteries can't be sexy? This card-size charger normally sells for $55. Plus: two bonus deals!

By September 9, 2014

Article

Tomorrow Daily 026: Pure lithium battery tech, 360-degree video holograms, and more

Stanford researchers may have discovered a path to pure lithium batteries, which would mean lighter, smaller, and more powerful charges for our devices. The science of it is pretty dense; but if we don't need to find plugs for our phones anymore while we're out and about? We're in.

By July 29, 2014

Video

Tomorrow Daily 026: Pure lithium battery tech, 360-degree video holograms, and more

Today's show features some enterprising hackers who modded an ATM to play Doom, Stanford researchers discovering a potential path to a viable, pure lithium battery, and some mind-bending 360-degree video art.

By July 29, 2014

Article

Elon Musk teases 'major' Tesla news -- but it's 'not a car'

A tweet from Tesla's chief signals that an unveiling at the end of April will bring the company's first foray beyond automobiles.

By March 30, 2015

Article

Glucose-based battery has 10 times energy of lithium: researchers

Researchers at Virginia Tech have developed a working sugar-powered fuel cell with energy density greater than that of current lithium-ion batteries.

By February 4, 2014

Article

Treat yourself to a functioning 'Tron' light cycle

Look like you just rode out of a video game with this sleek electric cycle that's hitting the auction block in May.

By March 22, 2015

Article

Nomad mobile 'Pod' charger quadruples Apple Watch battery life

With a 1,800mAh lithium polymer rechargeable battery housed tightly inside, the $59 Nomad Pod, due out in June, packs enough power for four complete charges of Apple Watch.

By March 17, 2015