Battery; Charge Your Second Battery; Replace Your Headset Battery - Plantronics CS545-XD User Manual

Battery

This product has a replaceable battery. To ensure replacement batteries meet Plantronics high
quality standards and for optimal performance, only use replacement batteries provided by
Plantronics.
Low Battery Warning
If you are on a call and the headset battery is critically low, you will hear a repeated single
low tone every 15 seconds indicating that the battery is low. You should recharge the headset
immediately.
If you are not on a call and press the call control button, you will hear three low tones if the
battery is critically low. You should recharge the headset immediately.

Charge your second battery

1
Plug in your second battery charger to a wall outlet or USB port on your PC. (Battery comes
preinstalled in the charger.)
2
The charging LED on the battery charger will flash green when charging and will turn solid
green when the battery is fully charged.

Replace your headset battery

You can replace the battery mid-call, without losing the call, as long as a charged battery is
reattached within 5 minutes. This allows for unlimited talk time.
1
Disconnect the battery from the headset.
2
Remove the charged battery from the second battery charger and slide it onto the headset
until you hear a click.
3
Charge the used battery by inserting it in the second battery charger.
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