The external battery has a plastic matte case with an LCD display that shows the remaining charge level at any time. The power bank is charged via a universal Type-C or Micro-USB port and delivers energy through two classic USB ports. Thanks to the built-in display on the case, monitoring battery consumption has become more convenient. The charge is displayed in percentages. Battery capacity: 10,000 mAh Battery type: lithium-polymer Case material: plastic Input ports: Micro-USB, Type-C Output ports: USB Input voltage Current: 5V 2A Output voltage Current: 5V 2A Charging cable included Indicator of battery charge level on the LCD display Included in the kit: 1. Universal battery 2. USB cable with USB-A and Type-C connectors for charging