9100000mah Solar Power Bank Dual USB Portable External Battery Charger For Mobile Description: Input: DC 5V / 1A Output: DC 5V 2.1A DC 5V 1A Solar power: 1.5W Material: Solar panel Weight: 280g Color: Green / Orange / Yellow /Black Size: 161 * 79 * 17mm Capacity: 100000mAh Charging time: 9-10hours Cycle life:> 800 times Features: 1. High Capacity Solar Charger Power Bank with 20000mAh be charged for iPhone, for Android ,for Samsung, Tablet PC and USB Devices. 2.