I am a noob. I've tried to follow the technical info but it is difficult. Does anyone know if mintyboost will work with the Google Asus nexus 7 tablet? Maybe with a c or d size battery? I'd be willing to purchase one if available. Thanks in advance.
Most high-output portable chargers are based on lithium batteries to handle the capacity needed for charging these devices. This one has a built-in LiPo battery and will provide 1A: https://www.adafruit.com/products/962