The Crank Juice Bar is a rechargeable power bank and mini jump starter. It will charge any USB device. This includes iphone, mini USB and micro USB devices. Portable power allows you to charge any cell phone 30% faster than standard outlet, tablet, PC laptop, 19 Volt, 12 Volt or Bluetooth device with a mini or micro USB connection. It will jump start a car, truck, boat or recreational vehicles multiple times on one charge. Professional grade equipment. See cranktools. com for additional specifications.
