Kaito KA720A Wind-up Portable Rechargeable 5000 mAh Battery Bank

  • $29.99
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Compact , lightweight and self-contained, the KA720A from Kaito is a rechargeable back-up battery pack with a built-in 5,000 mAh Lithium ion battery and a hand crank power generator that provides power when you need it the most, ideal for both everyday and emergency use.

Featuring a standard DC 5V USB output with a maximum output of 1 amp, the KA720A is compatible with most of the modern electronics gadgets such as smart phones including all generations of iPhones, Blackberry phones, Android-based phones, MP3 players, portable GPS devices, digital cameras and etc. When fully charged, the KA720 can be used to charge most smart phones more than two times. In addition to its micro USB input for charging the built-in battery via a computer or a USB wall plug , the KA720A also has a hand crank generator that let you use the hand crank to charge and power up an external device in the event of power outages, natural disasters and other unpredictable circumstances in life.

What's in the box:

  • KA720A battery pack
  • USB charging cable


  • Input: DC 5V, Micro USB
  • Output: DC 5V/1A, Standard USB
  • Battery type: Lithium ion
  • Battery capacity: 5,000 mAh