I want to install USB power supply for my GoPro Hero 3+ on a 19 RTL. Can anyone tell me if the options below will work for this? I am mostly intterested in the USB charger and if this is the correct amp and volt output.
https://www.amazon.com/PROtastic-Bat...2778069&sr=8-3
https://www.amazon.com/MICTUNING-Ada...motive&sr=1-29