Figure 3-5: Battery Connector Location - IEI IMBA-Q170-i2 Handbuch

IMBA-Q170-i2 ATX Motherboard
3.2.4 Battery Connector
CAUTION:
Risk of explosion if battery is replaced by an incorrect type. Only
certified engineers should replace the on-board battery.
Dispose of used batteries according to instructions and local
regulations.
CN Label: BAT1
CN Type: Battery holder
CN Location: See Figure 3-5
A system battery is placed in the battery holder. The battery provides power to the system
clock to retain the time when power is turned off.

Figure 3-5: Battery Connector Location

Page 23