Battery Handling - Canon POWERSHOT A720 IS User Manual

Appendix
1189
Battery Capacity
AA-size Alkaline
Batteries (included
with the camera)
AA-size NiMH
Batteries (NB-3AH
Number of Images Shot
LCD Monitor Playback
On (Basedon LCD Monitor Time
the ClPA Off
standard)
Approx. 140 Approx. 500 Approx.
images images 9 hours
Approx. 400 Approx. 900 Approx.
images images 11 hours
(fully charged))
• The actual figures will vary according to the shooting conditions and
settings.
• Movie data is excluded.
• At low temperatures, the battery performance may diminish and the
low battery icon may appear very rapidly. In these circumstances,
the performance can be improved by warming the battery in a pocket
before use.
Test Conditions
Shooting: Normal temperature (23°C +2°C/73°F +3.6°F), normal
relative humidity (50% +20%), alternating wide angle end
and telephoto end shots at 30 second intervals with the flash
fired once every two shots and the camera power turned off
after every tenth shot. Power is left offfor a sufficient amount
of time*, then the power is turned back on and the testing
procedure is repeated.
• A Canon-brand memory card is used.
*
Untilthe
battery
returnsto normal
temperature
Playback: Normal temperature (23°C +2°C/73°F +3.6°F), normal
relative humidity (50% +20%), continuous playback at 3
seconds per image.
[_] See Battery Handling Precautions (p. 168).