No need to carry additional cable, directly plug into your iPhone to charge. Small Size: 2.8 X 1.5 X 0.9 inch, Size of a lipstick, super easy-taking. High capacity: 3300mAh portable Charge iPhone 7 1.2 times (only 75g weight, like an egg). Support Pass -Through Technology: Charge your iphone while recharging the power bank. What You Get: 1 X Power bank,1 X Manual; and 12-months guarantee (NOT include charging cable).