This stylish and high value design expresses nothing but quality, it has a digital charge meter so you can always know the percentage of charge left in the power bank it also includes two USB ports so you can charge multiple devices at one time this is made possible with the two large capacities that the power banks are available in 4,000mAh, 5,000 mAh & 10,000 mAh this is more than enough to charge your device not once but multiple times.