The last time I tested a portable battery from Mophie was in 2017 ... The USB-C port is used to charge devices or charge the pack itself. It can put out 5V/3A (15W) of power, while the standard ...

And it’s output is 5V/1.5A, putting it pretty equal to every other battery pack out there (except the newer one that use Qualcomm’s quick charge technology). And the price? $45, which is ...

Adafruit has announced the launch of a new product today in the form of the VERTER power converter, which has been created to convert just about any battery pack to 5V for just $9.95 VERTER is ...

The USB-C port is used to charge devices or the battery pack itself. Total time to recharge the pack from empty to full was just over five hours using a standard 5V/2A USB wall adapter (not ...