9. The charging problem of X3.
Q: The charging problem of X3/X5/X1/X3 2nd gen/X5 2nd gen/X1 2nd gen.
(The charging light keeps showing red after charging for a while, but it would turn green once unplug and replug the USB in.)
A: This is normal situation, please do not worry about it.
It is caused by the judgement of the power IC. When replug the USB in, the IC quickly detects large current, that's why the indicator light turn green.