Hi I have Dell Inspiron 15 7567.Sometimes the led it's constantly blinking as amber.I have sent my laptop to warranty 3 times before. When I first sent the motherboard and hdd components changed, this problem appeared afterwards. No problem was found when I sent the second and third time.Sometimes it disappears after restart.
Power Manager does not estimate the battery health when led blinks.
When I sent it to warranty last twice, they found no problem with my laptop.
Now,it's blinking 4 amber and a white and not charging.
power manager ss : https://imgur.com/a/yinRo