User's Manual

User’s Guide
13
1.3 Ba ckup Battery
A backup battery could safely keep the RAM data, even the main battery discharged completely.
1.4 Dispose of Battery
You need to purchase a new one if the battery damaged or reached its end of life.
Warning!
Please dispose the used batteries in a designated place.
Caution:
If the main battery and the backup battery are both discharged, the RAM date will disappear.
Among the running programs, the RAM data will disappear in which are using, and the system
will not be restore to previous state, but rebooting system after start charging.