alvin777 Posted October 18, 2008 Share Posted October 18, 2008 Hi. I've read about portable iPhone chargers and those that piggyback to add more hours but is there a high-tech iPhone 3G battery replacement manufacturer out there that uses new battery technology (preferably a newer tech than lithium-ion) that lasts significantly longer and does not have to be maintained or cycled every month or so? If there is, how much is it and where can it be had? Thanks in advance. Gbu Link to comment Share on other sites More sharing options...
macgirl Posted October 20, 2008 Share Posted October 20, 2008 http://gizmodo.com/5063572/mophie-iphone-3...ping-this-month EDIT: Update- http://gizmodo.com/5063778/mophie-juice-pa...ubles-the-power Link to comment Share on other sites More sharing options...
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