Top features: - Light and slim portable charging option - Pre-charged and ready to use - LED indicator shows power level Light and slimThe Cygnett ChargeUp Portable Power Bank is a lightweight and slim portable charging option for when you're on the go.Capable of delivering up to two full smartphone charges, you won't be left short of power when you most need it.Pre-charged for useThere's no need to put the power bank on charge when your purchase, as it comes pre-charged ready for use, so you can make use straight out of the box.With two USB ports you can charge two devices at once, saving time.LED indicatorThe LED indicator displays exactly how much charge is left on the power bank, so you know just how much use you can get out of it before needing to re-charge again.This way you can plan and prepare for when you know you'll need it.