Figure 2-64 Battery Status Display; Figure 2-65 Low Battery Indicator - Agilent Technologies N1913a User Manual

2 General Power Meter Functions
Battery Status Display
The meter's system will stop charging the battery once the battery pack
internal temperature is higher than 45 °C. The battery's rated temperature
range is from 0 °C to 50 °C for discharging mode. Pop- up messages will
be displayed to advise you to power down the meter once the battery
temperature is under or above the rated temperature.

Figure 2-64 Battery status display

Low Power Battery Condition
When the power meter is running on battery power and there are less
than 10 minutes of run- time remaining, a "Battery Power Low" pop- up
message will be displayed. In addition, the message "Battery Low" will
appear at the bottom of the display screen with the battery indicator
filled with red (see

Figure 2-65 Low battery indicator

98
Figure 2- 65).
Low battery indicator
N1913/1914A EPM Series Power Meters User's Guide