4233 Results for

batteries

Article

How to buy a new phone: The CNET smartphone buying guide

The most important things to know when shopping for a cell phone.

By December 16, 2014

Article

Tablets with the best battery life

Let's take a moment to celebrate the longest-lasting tablets currently at the top of our list.

By February 20, 2015

Editors' Take

Roost Smart Battery

The Roost Smart Battery packages Wi-Fi connectivity into a 9V package. Put it into your old smoke detector, and you'll know if it sounds no matter where you are.

By November 11, 2014

MSRP: $35.00

Article

Broadcom, TI try adding more charge to smartwatch batteries

The chipmakers both unveil new platforms to help smaller devices last a little longer.

By February 25, 2015

Video

Drop the high-end display in Dell's XPS 13 for better battery life

The design on this less-expensive version of the XPS 13 isn't as slick, but battery life gets a big boost.

By February 24, 2015

Article

Apple accused of poaching electric-battery maker's engineers

Lawsuit claims iPhone maker hired away critical employees to staff a new battery division.

By February 18, 2015

Article

Tesla to make battery for in-home use, production to begin in 6 months

During an earnings call, the electric-car maker's chief technology officer says the company will unveil a battery for home and business use "fairly soon."

By February 12, 2015

Article

Panic sweeps nerd nation over Apple Watch battery life

The Apple Watch battery may not be as magical as some hope, T-Mobile will look past customers' bad credit scores, and more electric car charging stations are coming.

By January 23, 2015

Video

Panic sweeps nerd nation over Apple Watch battery life

The Apple Watch battery may not be as magical as some hope, T-Mobile will look past customers' bad credit scores, and more electric car charging stations are coming.

By January 23, 2015

Article

Apple Watch faces battery life challenges -- report

The watch's life on a single charge may not meet Apple's target of a full day of use, according to 9to5Mac.

By January 23, 2015