Battery Charger with USB Port For Samsung Exhibit II 4G / Samsung M930 Transform Ultra / Samsung Exhibit 4G / Exhibit II 4G / Focus Flash / Galaxy W / Galaxy Xcover / Gravity Smart / Gravity Touch 2 / GT2 / GT-I8150 / GT-S5690 / GT-S8600 / SCH-R730 / SGH- i677 Focus Flash / SGH-T589 / SGH-T679 / SGH-T759 / Smart / SPH-D600 / SPH-M930 / Transfix / Wave 3y By Soleadus Portable, lightweight and easy to carry USB Port Output allows you to charge phone directly or provide power to other electronic devices with USB cable(Not Included) It is the best solution for charging your cell phone battery. USB port allows charging of any device that can normally be charged by a USB cable e.g. Mobile Phones, Cameras, PDAs etc. Charge your samsung battery, not in the phone LED light indicator for charging status Never overcharge: Stop charging once battery is full automatically and keep the performance and life of battery More convenience to interchange your standby battery