Connection type: Micro USB (Universal Serial Bus), Mini USB (Universal Serial Bus), NOKIA, Apple 30-pin, Samsung Cell type: Li-polymer Capacity Range (m Ah): lt;2000 Charging Time (h): PC:4; Solar:20~24 Input Voltage (V): 5 Output Voltage (V): 5 Output Current (m A): 200 Dimensions (cm): 15 x 8 x 4 Weight (kg): 0.105