Figure 11: Charger Mode Screen
Table 3: Battery Icons
Battery Capacity
0%–5% 5%–15% 15%–25% 25%–40% 40%–60% 60%–80% 80%–
100%
Battery Charge Progress
0%–5% 5%–15% 15%–25% 25%–40% 40%–60% 60%–80% 80%–
100%
2.2.10
Low Battery Indication
The radio indicates low battery level by playing an audible alert when the battery charge falls to a
preset level. The default setting is 5 %. The service provider also configures how frequently the alert
repeats.
The service provider can also configure the radio to indicate low battery level at 20 %. Every time the
battery discharges to the targeted battery level, your radio screen displays Battery < 20%. This pop-
up message is shown only once. The pop-up message is also shown when the battery level is at 20 %
or lower upon radio power-up.
2.3
ST7500 Controls and Indicators
The simple-to-use controls and indicators of ST7500 allow you to quickly read and respond to alerts
received on the radio.
MN004519A01-AL
Chapter 2 : Getting Started
27