User's Manual

Page 7
z In order to use the battery in optimum mode, you must fully discharge the battery
once a month by using up the power such that the handset switches off
automatically.
z During charging, it is normal for the battery to warm up slightly. The handset
automatically self-protects so as to suit for the battery temperature.
z If the low battery is comes on, the handset will give off voice alert and displays the
“low battery” on the screen when the battery is close to being fully used up. When
the power has run out the handset will switch off automatically.
z Be sure to switch off the handset before removing the battery. Otherwise, the
handset lifespan will be affected and the data saved in the handset could be lost.
Type of battery Standby time Talking time
Li-ion battery 150-240 hours 100-180 minutes
Note: Actual time of usage for the battery varies according to operation mode,
network settings and the distance between the handset and the nearest mobile
antenna.
Procedure for charging the battery
 Connect the charger to a main socket, and insert the charging plug in the bottom
jack of the handset.
 The handset will start charging after it is properly connected. The battery icon will
display the charging process animation. The Handset can be on or off while charging
is in progress.
 When fully charged, charging stops automatically, and the battery icon indicates full
grid on the screen. Pressing the buttons on the both sides of the plug to remove the
plug.