Fell through the ice while skating, Voyage green LED stuck on

Hi all- I fell through the ice while skating along some sketchy barely frozen canals, and my Voyage got a bit damp. I took it apart and cleaned the contacts (these are pre-cleaning pics), now those spots are clean.
Is there a charging circuit / chip which I should be focussing my attention on ?
It works, but the battery level drops about 10% per day now if I don't read at all.
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Tags: Books, Amazon Kindle

Source:  https://www.mobileread.com/forums/showthread.php?t=337592&goto=newpost

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