External Battery for iPhone 3G   Quantity in Basket: None Price: $49.99 Weight: 0.10 pounds   Installation Type: Self Installation   Quantity:   Description: iPhone 3G External Battery Pack: This external battery pack works with all iPhone 3G and 3GS iPhones. It is compatible with the 2G iPhone but will not stay seated correctly at all times. We dont recommend this for iPhone 2G users. Features an 1800mAh battery that you can charge via usb, cable included. 12 hours of talk time. 10 hours of video playback. 35 hours of audio playback. 400 hours of standby time. 10 hours of internet use Warranty: Hassle free 90 day warranty* Note:   *Warranty does not cover the following: Physical or accidental damage, or any hardware failures resulting from misuse or abuse. Related Item(s) Name Image Price   Battery for iPhone 3G & 3GS $19.99 Silicone Protective Case for iPhone 3G $4.99 ThinSkin Screen Protector for iPhone 3G $4.99 Mirrored ThinSkin Screen Protector for iPhone 3G $4.99 Refurbished 8GB iPhone 3G $149.99 Unlocked Refurbished 16GB iPhone 3G $229.99