Battery Level Display - Uniden UH820SX-NB Owner's Manual

Getting Started

Battery Level Display

The BATTERY icon at the bottom of the screen indicates the battery level at
all times. The battery level is displayed in 4 levels.
LEVEL 4
Battery 100% full
LEVEL 2
Low Battery
When (PTT) or (BOOST) is pressed at Level 1, an error tone
sounds and transmission is disabled. Once at Level 1 the unit
will automatically shutdown after 60 seconds.
NOTE
Recharge the battery at any time. From empty the battery
will take up to 16 hours to fully charge.
NOTE
Battery Life : 14 Hours (Typical)
This is based on the following Duty Cycle:
Transmit (Low Power)
Receive
Stand-by
UNIDEN UH820SX-NB/UH820SX-2NB
LEVEL 3
Battery approx.
40% capacity
LEVEL 1
(flashing)
Empty Battery
5%
5%
90%
11
UHF CB Radio