sufficent capacity: 5000mAh portable size, popular appearance various tips for iPod,iPhone, iPad, Nokia, ... --> various tips Feature:1.Sufficient capacity : 5000mAh2.Provide emergency power for most portable electronic devices with various tips: iPod,iPhone, iPad, Nokia ... , PDA,PSP, MP3/MP4,digital cameras, etc.4.3 LED Power remain indicator hot portable power bank