A few days ago I left it to charge before i went to bed (which probably wasn’t the greatest idea) so in total it charged around 7-8 hours maybe even a bit more. In the morning it was fully charged but when i turned it on it only stayed on for like 2-3 minutes then went off…when trying to to turn it on again nothing happened. i left it for a few minutes and tried again then it came on and said “low battery, shutdown”. I’m assuming i over charged it. How many hours should i charge it via USB on the computer for it to be fully charged?
Edit: Just realised mines not the Clip Zip, it’s just the normal sansa clip