Originally Posted by sark666
300 charge cycles doesn't sound like much.
But what I mean is reader is at 50%, while charging hits 100% two hours in, but stays plugged into the usb for another 6 hrs. Any negative effect on the battery life?
I'd very VERY surprised if the unit kept charging after reaching full. All the Li chargers I've ever heard of cut off charging once the battery was full, to prevent it from exploding.