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Charging the Battery
1. Connect the supplied USB cable’s micro USB plug to the LifeWatch USB/adapter jack. Ensure that the
plug is inserted with the correct orientation. Do not force the plug into the jack.
USB input is 5 VDC: maximum 5.25VDC to minimum 4.75VDC at 1.7A max.
2. Connect the USB cable’s USB plug to the adapter.
3. Connect the adapter to a standard AC wall outlet.
4. Disconnect the adapter when the battery is fully charged.
NOTE: When you first receive your device you will need to charge the battery for 12 hours with the device
turned off.
Use only the supplied adaptor with the LifeWatch V.
Input is 100 to 240 V, ~50 to 60 Hz, 0.3A;
Output is 5 V, 0.7A, 3.5 W maximum
How much charge is in the battery?
If the battery is low, there will be a message on the screen. As you charge your device, the screen tells you
the exact battery level each time you wake up your device.
If the device is on, you can see a charging icon on the status bar. As soon as charging is finished, this icon
appears on the status bar.