Canon EOS 10D instruction manual Removing the Battery, Battery Life, Remove the battery pack

Installing and Removing the Battery

Battery Life

Temperature	Shooting conditions
	No flash use	50% flash use
Normal (20°C/68°F)	Approx. 650	Approx. 500
Low (0°C/32°F)	Approx. 500	Approx. 400

•The figures above are based on Canon’s standard testing conditions (w/fully charged battery, EF 50mm f/1.4 USM lens, image review [ON], review time of [2 sec.], and image quality at [Large ])

• The number of shots may be less than indicated in some cases, due to differences in operating conditions.

•The number of shots is reduced by frequent use of the LCD monitor.

•Holding the shutter button halfway down for long periods to use the AF function without taking a shot can reduce the number of shots.

•Regarding the battery life (number of shots) with Battery Grip BG-ED3 (optional), refer to the BG-ED3’s instructions.

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BeforeYou Start

Removing the Battery

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Open the battery compartment cover.

•Slide the lever in the direction shown by the arrow in the diagram, and open the cover.

Remove the battery pack.

•Slide the battery lock lever in the direction shown by the arrow, and remove the battery.

Close the cover.

•Press the cover closed until it clicks shut.

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