About the battery
You can check how much charge remains from the battery icon below the time display.
Battery icon and standard usage times
Battery icon
Hours
GPS On
remaining*
GPS Off
*
Approximate battery life remaining. Actual battery life will vary.
Note:
If the battery runs out, the measurement data is still stored in the memory.The date and time may reset, and the date may
need to be manually re-entered.
c
Important:
If the product is left for a long time with a low battery, the performance of the rechargeable battery will deteriorate.
Make sure you charge the product at least once every six months even when it is not being used.
Setting up your SF-110
10 to 7 hours
7 to 4 hours)
10 to 7 days
7 to 4 days
4 to 1 hours
4 to 1 days
20
1 to 0 hours
1 to 0 days