Phone battery about to die? ChargeUp Reserve 10K will charge your phone up to 3.8 times and can also charge two devices at the same time. Need a quick charge? This power bank fast charges the latest iPhone and Galaxy phones from 0-50% charge in just 30 mins. Need a cable? Reserve comes with two charging cables. Features and Benefits 3.8 phone charges - Enjoy more screen time with the power to charge your phone up to 3.8 times. A LED battery indicator lets you know how much charging power is left before the power bank needs to be recharged. Fast charging for iPhone & Galaxy - Need a quick charge? Unlock the fastest charging speed for an iPhone or Samsung Galaxy with battery life restored from 0-50% in just 30 mins. This power bank includes 2 x fast charging ports, either capable of 18W fast charging for smartphones & tablets. Dual charging - This power bank is equipped with two charging ports, ideal for smartphones & tablets. Whether you have two devices low on battery life, or a friend also in desperate need of power, the ChargeUp Reserve will come to the rescue. 2 x charging cables included - Immediately start charging your devices with the inclusion of two different charging cables, including a USB-C to USB-C cable that can be used for charging USB-C devices, as well as recharging the power bank. Specifications Battery size: 10,000 mAh/37 Wh Model Number: CY3040PBCHE USB-C Input: 5V-2.4A, 9V-2A (PD 18W Max) USB-C Output: 5V-3A, 9V-2A, 12V-1.5A (PD 18W Max) USB-A Output (QC3.0): 5V-3A, 9V-2A, 12V-1.5A (18W Max) Total Output: 18W (Max) Colour: Navy