First at all, this tablet didn't have an LED or battery indicator to show the battery status: whether is it charging or running out of battery.
Front interface design is clean enough: five point multi touch screen and camera. Well, without indicator, how user know is it charging? full charge or low battery?
Second, while charging, screen didn't display percentage of battery.
when power supply connect to tablet, screen remain blank (device turn off from android / windows OS). User will not know is it start to charge the battery?
when soft press the power button, if device no boot up to OS selection screen, it will show a battery animator, again, without display percentage, how user know remaining battery power inside device?
Third, only single USB port for charging and connect to external device.
User are always recommended full charge the device before daily usage, if want to connect to external device like external hard disk or CD-ROM, beside mouse and thumb drive, this tablet may not have enough battery power to support this purpose.
User require to get an USB hub that have ability to get additional power supply, when connect Teclast tablet to external hard disk or external CD-ROM.
e-mail:s_k_ngai
Subject:[From Blog]Teclast X80H user experience review