http://www.itworld.com/battery xx http://www.itworld.com/personal-tech/69992/iphones-tragic-number-fahrenheit-113 http://www.itworld.com/personal-tech/69992/iphones-tragic-number-fahrenheit-113#comments Personal tech Tech & society Opinion battery iPhone Tue, 30 Jun 2009 12:11:21 -0400 ITworld staff 69992 at http://www.itworld.com http://www.itworld.com/mobile-amp-wireless/69933/zigbee-develops-standard-devices-without-batteries The industry organization is working on a standard for ways for gadgets to harvest energy from their surroundings http://www.itworld.com/mobile-amp-wireless/69933/zigbee-develops-standard-devices-without-batteries#comments Mobile & wireless Personal tech News battery Zigbee Mon, 29 Jun 2009 11:38:37 -0400 ITworld staff 69933 at http://www.itworld.com http://www.itworld.com/hardware/69186/notebook-battery-daily-maintenance-faq The first line of defense against complaints about battery life by the manufacturers is always, "Did you charge and operate the battery according to the manual?" Unfortunately, different laptop manufacturers seem to disagree over how to best treat batteries of the same technology, and I wouldn't be surprised if the differences extend to different models from the same manufacturer. http://www.itworld.com/hardware/69186/notebook-battery-daily-maintenance-faq#comments Hardware Opinion battery laptop Fri, 12 Jun 2009 03:14:49 -0400 laptopsbattery 69186 at http://www.itworld.com http://www.itworld.com/green-it/69067/sony-develops-mercury-free-alkaline-button-cell Sony has developed a new type of alkaline manganese button-cell that contains no mercury and will put it on sale later this year, it said Wednesday. http://www.itworld.com/green-it/69067/sony-develops-mercury-free-alkaline-button-cell#comments Green IT Personal tech News battery environment Sony Wed, 10 Jun 2009 09:24:27 -0400 ITworld staff 69067 at http://www.itworld.com http://www.itworld.com/hardware/68757/intel-targets-all-day-battery-life-netbooks The ability to run a netbook all day on a single battery charge is one of the goals Intel has set for itself as it develops the Atom platform. http://www.itworld.com/hardware/68757/intel-targets-all-day-battery-life-netbooks#comments Hardware News Atom battery Intel netbook processor Wed, 03 Jun 2009 09:42:20 -0400 ITworld staff 68757 at http://www.itworld.com