ExternalBatteryPack Articles on Engadget

April 1, 2011 at 6:51PM

Apple patent application reveals plans for external battery pack, spells further trouble for HyperMac

February 23, 2011 at 7:37PM

Scosche's goBAT II portable battery pack handles two USB devices at once, including your iPad

November 1, 2010 at 5:14AM

HyperMac to become HyperJuice in response to hyperactive Apple legal team

October 8, 2010 at 11:50AM

Exolife Exogear iPhone 4 battery case review

September 22, 2010 at 11:33AM

Mophie Juice Pack Air vs. Mili PowerSpring 4 review

August 25, 2010 at 5:26AM

Samsung Galaxy S Power Pack: when internal batteries are just too convenient

May 4, 2009 at 12:59PM

HyperMac external battery powers MacBooks for 32 hours

October 9, 2006 at 9:06AM

Princeton's PMB-BP18 external battery pack for USB devices