HP 720 Series - Manual (Page 69)

Appendix A: Batteries and accessories 69
Appendix A: Batteries
and accessories
Managing batteries
When the batteries are removed from the camera, the date and
time settings are preserved for approximately 10 minutes. If the
camera is without batteries for longer than 10 minutes, the
clock is set to the last time and date at which the camera was
used. You may be prompted to update the date and time.
The following battery levels are displayed on the Status LCD
and the Image Display.
The camera uses four AA batteries. Acceptable batteries
include photo-lithium, “ultra” or “premium” grade alkaline, or
rechargeable NiMH. For the best results with your camera, use
photo-lithium or NiMH batteries.
NOTE If you do not intend to use your camera for extended
periods of time (more than a month), we strongly
recommend that you remove the batteries from the
camera.
Icon Level Description
Full Batteries have 30 –100 percent
remaining
Partially full Batteries have 10 – 30 percent
remaining
Empty Batteries have less than 10 percent
remaining
None N/A Camera is operating on AC power