Optional Accessories; External Battery; A.2.1 External Battery - Advantech PWS-770 User Manual

LED Status
AC adapter
DUT on/off
in

Off

Off

Off

ON

ON

ON

ON

ON
A.2 Optional Accessories

A.2.1 External Battery

You can use an external battery to extend the power of your tablet PC.
Battery specification: 5000mAh 11.1V
Internal
Green LED
Battery

off

off

off

Static

off

Static

off

off
37
Orange
Remark
LED
off System Off
Battery charging
Blinking (Orange LED light 2 sec,
dark 2 sec)
off Battery charge full
System ON
off
(Battery > 30 %)
Battery charging
Blinking (Orange LED light 2 sec,
dark 2 sec)
off Battery charge full
On Battery Low (< 30 %)
Battery Low (< 10 %)
Blinking (Orange LED light 0.2 sec,
dark 0.8 sec)
PWS-770 User Manual