CORNMI Power Bank 20000mAh Portable Charger Battery Pack USB Charger Bank High Capacity External Battery Compatible with iPhone, Android, Samsung & iPad and More – Black


  • 【High Capacity】: With 20000mAh high capacity and portable size backup battery, provides a enough powerful capacity supply for each port to charge your phone and other devices stable.
  • 【Dual Input & Output】: There are 2 input ports (Micro: 2.1A MAX & Type-C: 2.5A MAX) and 2 USB output ports (output 1: 2.4A MAX & output 2: 1A MAX, Total: 3.1A ) in our portable charger, so you can choose charging speed and can charge 1 or 2 devices at the same time according to your need.
  • 【Multiple Smart Protection System】: We use high-quality Li-ion Polymer batteries, together with multiple smart protection technologies, to keep your devices from over-charging, over-voltage, over-current and short circuit.
  • 【Power Indicator】: The power bank with 4 power indicator, the light will display the power while charging, each indicator light represents 25% percent battery capacity.
  • 【Universal Compatibility】: The power bank is compatible with most of the mobile phones in the market. Compatible with all 5V USB-powered devices including iPhone X/XR/XS/XS Max, iPhone 8/8 Plus/7/7Plus/6/6Plus, Samsung Galaxy Note 9/ S9 Plus/S9/ S8 Plus/ S8, iPad, and other iOS and Android devices.