... :CE,RoHS,FCC Model No.:NP-IP4BAccessories:USB Charging Cableprotective film SpecificationsModel: NP-IP4BCapacity : 1500MAHOutput Voltage:5VOutput Current: 500mAInput Voltage: 5VInput ... , low battery LED flashes when reminderAll-inclusive design, and perfect for PhoneStandby time: ≥210 hoursTalk time: 3G network over 5 hours ... :200pcs/cartonCarton size:56*34*34CM Thin 2300mah battery case for iPhone 4S