Factory Price: Li-Po 2200mAh Portable Power Bank Charger 1. Li-Po 2200mAh 2. Factory OEM 3. WT ... , stable, safe 3. Small and easy-taking, convenient for charging 4. White painting, High quality ModelSRT-P2200InputDC5V-1AOutputDC5. ... Year! Functions: 1. Slim-Waist shape, 3 colors for choice2. Suitable for cell phone, MID, tablet pc, DC/DV/MP3/ ... Factory Price: Li-Po 2200mAh Portable Power Bank Charger