Dear sir, For past two days, the battery indicator
Dear sir, For past two days, the battery indicator was constantly blinking with orange glow lift. Sometimes it used to produce beep sound perhaps every half seconds. Now, it cannot hold onto the power in case the electricity supply is cut off. Even when electricity supply is there, the sinusoidal symbol of charging is not shown in the LED screen.
Computers & Internet - Liebert
Answers & Comments
Replace batteries,low capacity or charge.
cant hold charge