This is because of the Motorola default setting for your phone to seek a compatible device is every 10 minutes. If you change the seek setting (located in initial setup menu) to 60 minutes, your talk-time will improve to 90-120 minutes.
Originally Posted by CapeBimmer
I also recommend that when in the car keep the phone plugged in to a charger. I only get about 30 minutes of talk time if the phone is not plugged in.
The combination of the large LCD color display, and 20 second bluetooth seek every 10 minutes, rapidly discharges the battery.
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