The SunJack 14W Panel set is useful for the less dedicated device user that still needs access to their device at any time. 14W panels are enough to charge mid-range devices and the included battery pack allows for night charging without jumping through hoops.
Pro Included battery allows for usage in more versatile conditions
This package comes with an 8000 mAh external battery that can be fully charged by the panels in a reported 5 hours—impressively fast—and allows device batteries to be charged under less-than-ideal weather conditions or at night.
Con Poor price-to-watts ratio
Inclusion of a battery has pushed the price up to surprisingly high levels, despite the panels producing less wattage than competitors. If the user doesn't plan on using the battery, or already has a high-quality external battery, this may not be the most effective option.