... , IPOD, IPHONE, IPAD, PDA, MP4,MP5, PMP, PSP with USB charging equipment2. input: 5 V / 1 A3. Output: 5.3 V ... / 1.5 A4. Charging time: four to five hours5. Circle life: > 500 times, 3 ... -5 years time6. Working temperature:-10-40 degreesPackage Includes:1 * power bank1 * interface4 * USB adapter1 *User manual High quality 4400mAh external portable battery charger power bank