I'd do it the opposite way. Have a 12vdc? 817 battery with a 12v to usb adapter. There are converters from 12 to 5 volts or an aux power (cigarette lighter plug) to usb.
On Tue, Mar 11, 2025, 9:48?AM Daniel Vianna via <py2tdb=gmail.com@groups.io> wrote:
I was wondering if it is possible to have a power bank?to charge my phone (while hiking) and also to have it as a backup power source for the?Yaesu.
Not only voltage and current ratings on websites like Amazon are confusing (and probably wrong),?but I'm also insecure if a USB-C to DC cable would?handle the?~2.6 A current the?Yaesu uses to TX?(I use a lot of FT8).?
Is it possible to have a power bank to meet my needs? What kind of criteria should I look for?
