Superb Choice 10000mAh Power Bank Mobile Power Portable Charger for Samsung Galaxy S4, S3, S2, Note 2 With Dual USB (Black) Cell type: Li-polymer; Capacity: 10000mAh; Input: DC 5v/1000mA; Output1: DC 5v/2100mA; Output2: DC 5v/1000mA; imension: 130*80.5*18mm; Color: Black 2 USB output,let you charge 2 digital devices at the same time.HIgh quality Li-polymer battery,over 500 times life cycle10000mAh powerful battery capacity,make it super longer power supplyClear & simple design,mobile & portable4-Layer Circuit Protection, to guarantee a stable performance for the power bank and safe operation for the user. Intelligent Load Detection function,automatically enter into the power-saving mode when off-load.Lower static power,keep a high remaining power rate(over 60%) after a long time(over 1 year) placement.Grade A battery cell and Japan main chip to be used in the power bank to make sure of the stable quality and full capacityFit for: iPod, iPad, iPhones, mobile phones, MP3/MP4,digital cameras, GPS, PDA, PSP,tablet PC, bluetooth etc Package include:Portable Power x1DC 3.5mm USB Transfer cable x1iphone tip x1Micro USB tip x1LG tip x1Nokia DC2.0 tip x1Samsung tip x13.5*1.1 tip x1MiNi USB tip x1User's manual 1 year replacement warranty, 30-day refund guarantee after the purchase.