Aduro PowerUp Trio 30,000 mAh SmartCharge Dual USB Backup Battery

UL 2056 certified batteries protect your devices against excessive current, overheating, overcharging, has short circuit protection. 4 Minimalist LED indicator shows remaining battery level at a glance (0--25%--50%--75%--100%). Compatible with all mobile phones, tablets, wireless headsets, GPS devices, iPads, speakers, etc.....  PowerUp Trio Backup Battery models can be charged using Type-C, Lightning or Micro USB cables so you never have to worry about having the right cable because it will always be compatible Smart Charge Technology: optimizing output voltage during charging session Stable, High Capacity Portable Cell Phone Power Bank LED Power Indicator Display will show you remaining power Product Dimensions: 6" x 3" x 1.25"