The USB External Portable Charger provides 2200mAh of extra juice on tap for when your internal gadget battery decides that it’s finished for the day. It works with the iPhone and just about every iPod ever created, which is nice to know isn’t it? Just select the right adapter (mobile phone ones are also included), plug it in and Bob will be a very close relative. $41.99.
For Emergency charging – Additonal power source while other power source is not available, e.g. plane flights, hiking, or for anytime you don’t have access to an AC outlet. – Additional power for other electronic devices, e.g. PDA, MP3, Celluar Phone, iPone, iPod… – Recharge by AC Power – with LED indicators to remind you the status of the battery – with On/Off Switch to prevent accidentally power leakage