User's Manual

59
LED Status
DUT
on/off
AC
adapter
in
Internal
Battery
Green
LED
Amber
LED
Remark
Off
X
X
Off
Off
System Off
Off
V
V
Off
On
Battery is charging
Off
V
V
On
Off
Battery is fully charged
(100%)
On
V
V
Off
On
Battery is charging
On
V
V
On
Off
Battery is fully charged
(100%)
On
V
V
Off
On
Battery Low
(< 10 %)
A.2 Optional Accessories
A.2.1 External Battery
You can use an external battery to extend the power of your MIT-W102.
Battery specification: 2860 mAh, 11.1V
A.2.1.2 Installing the External Battery
1. Align and insert the battery on the MIT-W102.