Hi,
I recommend the Mid-Continent True Blue USB units TSO'd.
They are 2.1 amp units for I pads charging to boot.
Easy to install and have a lifetime warranty.
I installed 2 of these in my panel Pilot and co pilot to run phones, ipads or anything else.
They are polarity specific + and - wires if installed incorrectly they will no longer work.
Called Mid-Continent and told them i had one that didn't work anymore they sent out a new one free of charge and send the core back when i get a chance...
Great service , very nice price and super customer service..
https://www.aircraftspruce.com/catalog/elpages/trueblueusb11-12159.php Note: FYI these are stock in the cirrus aircraft so you may see them cheaper on ebay and all units are covered by the warranty...
