Garmin 190-01273-00 用户手册

Appendix



This product contains a lithium-ion 

battery. See the Important Safety and 

Product Information guide in the 

product box for product warnings and 

other important information.

1 week

You are training for 45 

minutes per day with 

GPS. The Forerunner is in 

power save mode for the 

remaining time.

Up to 3 

weeks

You are using the 

Forerunner in power save 

mode the entire time.

Up to 8 hours You are training with GPS 

the entire time.

*The actual battery life of a fully 

charged battery depends on how much 

time you use GPS, the backlight, 

and power save mode. Exposure to 

extremely cold temperatures also 

reduces battery life.

After a period of inactivity, the 

Forerunner goes into power save mode. 

The Forerunner displays the time and 

date, but does not connect with your 

ANT+ accessories or use GPS. You can 

press page to exit power save mode.

To prevent corrosion, thoroughly dry 

the contacts and the surrounding area 

before charging or connecting to a 

computer.
The Forerunner will not charge when 

the battery is outside the temperature 

range of 41°F–104°F (5°C–40°C).  
1.  Plug the USB end of the cable into 

the AC adapter.