My DIY iPhone Battery Packs

Background: Years ago I had a 12 volt battery pack I made out of (8) 1.5v AAs, giving me 3000 mAh for my old iPod Classic. I used the Lithium AAs from Energizer. Since the iPhone wont charge on the firewire 12 volt pins I used the charge converter offered by CableJive to convert the [...]

Tags: 3G, 3GS, Battery, Battery Pack, Custom Built, DIY, Homemade, iPhone