Question Ashida not charging at 3A

[Red Cyber Tail]

I have been working on my first Ashida build off and on. Most everything is working. But, when I charge the unit it will only charge with ~0.5A. I cannot get it to charge with 3A. I am using chargers that deliver 15V @ 3A that I know work. (One of which is this one.) The unit is set to charge at 3008 mA. Am I missing something in my settings, or maybe there's a critical wire that needs to be a higher gauge than 22AWG? (I doubled up on the charge line between the USB-PD board and the PMS without luck.) I have tried reboots upon reboots. Removed the batteries and charged them externally, then put them back in the unit, ran the batteries down by playing, and still nothing. I even tried with a 18650 hooked up with some alligator clips, to make sure it wasn't my 21700s.

Any advice would be appreciated.

 

[Gman]

The input voltage current is not the battery current. With 15v .27A, the battery current would be around 2-3 A. So it's working as intended.

 

[Red Cyber Tail]

Ah, I misunderstood, I thought it would charge at 15V 3A. Thanks for the clarification.