CellphoneBattery Articles on Engadget

September 24, 2012 at 6:02PM

Sony announces new line of slim external batteries for smartphones and tablets

March 20, 2012 at 12:59PM

Study: free apps drain 75 percent more power, badly built advertising to blame

October 3, 2011 at 9:32AM

NTT DoCoMo battery claims 10-minute charge time, we go hands-on (video)

January 10, 2010 at 5:35AM

Twirling battery concept promises a quick power fix

December 18, 2009 at 4:53AM

IEEE begins work on new cellphone battery standard, we circle 2029 for ratification

November 29, 2007 at 10:49AM

Exploding phone battery not blamed for Korean's death

November 29, 2007 at 10:49AM

Exploding phone battery not blamed for Korean's death

July 5, 2007 at 5:24AM

Chinese welder killed by exploding cellphone battery

July 5, 2007 at 12:13AM

Chinese welder killed by exploding cellphone battery

February 23, 2007 at 1:38PM

Moxia's USBCELL charges mobile batteries from USB ports