UL Listed (UL File #MH60484, Model #SP0306) | 4000 mAh Lithium Polymer Grade A Non-Recycled Battery | LED Indicator Lights | Features A USB Output And Micro USB Input (Cord Included) | Output: 5 Volts/1 Amp | Charges Most Phones, MP3 Players And More! | Requires Your Phone’s Charging Cord To Charge Your Device | 6 Ring Binder With 70 Lined Pages | Magnetic Closure | Polyurethane Cover