[Karaaslan]

Since this is my first post, hello, forum! I bought my first e-book device, kobo aura one, a month ago. First 10 days, I was very pleased with its battery as it lasts much longer than I expected. However, after a little break, less than 7 days, I saw my battery went down from %83 to %69, which I think is anormal due to the fact it was in sleeping mode. Then I began to read my epub book, I saw my battery went down to 66% after half an hour reading. The internal light was at 2%. To be fair, about 14% drop is much while sleeping for such device, but drop about 3% in half an hour is worse. I am not kind of those who fully charges their battery. I prefer charging my device to about 80% and maximum of %85, which I think is healthier. So my answer is, is it normal for my device to loss its charge at a rate of more than %2 per day and is the drop about 3% while reading okay?

Note: I used to use kobo start menu with koreader, then I deleted because I thought it might have caused the problem. However, after a night, I saw it dropped about 2% again. Well, I put in charge my device to be 100% now.

Note after a day: Well I fully charged my kobo then I put it onto my desk and left it for about a day. Although it hasn't been a day yet, my kobo have seen a drop of 3% from 100% to 97%. I didn't read book or use my kobo for any purpose. I am aware of the fact that it is not quite right to have these battery drains.