Nova is a pocketsized back-up charger for your phone or other USB powered devices. The 2200 mAh battery will top-off smartphones while on the go. Its slim, cylindrical 3.88" x 0.98" x 0.93" design makes it perfectly pocket-sized. It comes with a braided Type C to USB charging cable and is rechargeable via any USB power source. iPhone users can use their own Apple cable or you can opt to include an Apple lightning tip to Type C cable.