User Guide

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for at maximum 300 charging times, whichever comes first.
The battery icon indicates the charge level of the battery. When the
battery charge level is less than 10 %, the battery icon blinks for 30
seconds. When the battery charge level is less than 2 %, the battery
icon blinks continuously.
Charge the battery by attaching it to your computer with the supplied
USB cable, or charge with a USB-compatible wall charger. It takes
approximately 2-3 hours to fully charge an empty battery.
TIP: Go to Movescount to change the GPS fix interval of your
sport modes to save battery life. For more information, see
8.1.3 GPS accuracy and power saving.
18.3 Replacing HR belt battery
Replace the battery as illustrated here: