Specifications: Model EP-PG920 Compatible With Galaxy S6 edge plus, Samsung Galaxy S6 edge Cell type Li-ion Capacity (mAh) 4500 Capacity Range (mAh) 4500-7500 Power Display LED Features Wireless Charger, Super Slim Input Voltage (V) 5 Output Voltage (V) 5 Output Current (mA) 1000—2000 Dimensions(cm) 8*2 Weight (kg) 0.15