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  • 3X Ultra-fast Charing: The newest 65W power delivers 3.0 USB C port, plus dual 4.0 USB outputs, to revolutionize your experience of speed, especially bringing the latest iPhone 13 from 0 to 50% just within 10 minutes, 3X faster than a regular 1A charger.
  • Ultra-high Cell Capacity: The massive 20,000mAh cell capacity provides more than 5 charges for iPhone XS, over 2 and a half charges for iPad mini 5, and over 2 charges for Macbook Air and portable laser projector like Wemax Go Advanced.
  • Superior Safety: Comprehensive multi-protect safety system includes overload protection, overcharge protection, short circuit protection, and temperature control. The cool white LED indicators display the remaining power and charging status.
  • Versatile Recharging: Twin USB ports allow you to charge 2 devices at the same time, plus a USB-C I/O port, you have more options over how you recharge. Fully charge the power of 20000 Amh within less than 1 hour via the ultra-fast 65W USB-C port.
  • What’s in the box: 20000mAh power bank*1,1-year warranty, plus lifetime technical support.


  • Brand: Wewatch
  • Battery core: 21700 (3.6V-5000mAh) X four cylindrical battery packs
  • Input: [TYPEC: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.25A]
  • Output: [TYPEC: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.25A]
  • Protection function: OCDP (overload), OVP (overvoltage), OSP (short circuit), NTC (over-temperature), etc.
  • Interaction: four-segment battery indicator + button
  • Applicable scope: mobile phones, tablets, laptops, projectors and other electronic products and equipment.
  • Executive standards: 3C CQC; GB/T35590-2017; GB31241-2014; GB9254-2008; GB/T17626.1        
  • Features: Portable, Over Voltage Protection, Over Current Protection, Over Heat Protection, Short Circuit Protection