Phone won't charge after automatic Odin mode (S7edge)

[AC Question]

I left my phone to charge and when I came back after a couple of hours I saw what is called Odin screen I think (Downloading, do not turn off target). I unplugged the charger and rebooted it however it now had 0% battery (even though it had the Odin screen on for presumably hours with the charger in).

Now with the charger plugged in I get no LED, but only the gray battery icon if I hold the power key. If I'm lucky it boots with 0% charge.

Any ideas on what this could be?

tldr: automatic odin screen that remained for hours, rebooted and now it has 0%, no LED and only a gray battery icon and isn't charging.

 

[anon(238680)]

Welcome to the forums. You may want to look this over, but if your battery is gone...:

Reflash ROM or downgrade upgrade:
https://forums.androidcentral.com/a...w-flash-stock-rom-via-odin-new-interface.html

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