On-the-go portable battery charger. Easily charges electronic devices while on the go, including iPhone/iPod*, mobile phones, PDAs, portable game systems, MP3 players and more. High-quality rechargeable Lithium-ion battery recharges easily via computer systems USB port (with included USB charging cable) Extends talk time up to 6 hours, up to 12 hours of video, or up to 60 hours of music Includes adapter tips for use with various Motorola, Samsung, LG, BlackBerry , Palm, Nokia, HTC, and more Compatible with any USB-powered portable device *Use iPhone/iPod USB charging cable supplied with iPhone/iPod