Canon EOS-1D C EOS 1D X Instruction Manual - Page 34

Installing and Removing the Battery Load a fully charged Battery Pack LP-E4N/LP-E4 into the camera. The camera's viewfinder becomes bright when a battery is installed, and darkens when the battery is removed. Installing the Battery 1 Remove the battery compartment cap. 2 Insert the battery. Insert the battery firmly all the way, and turn the release handle as shown by the arrow. Removing the Battery Turn the battery release handle and take out the battery. Check if the power switch is set to (p.38). Flip out the battery release handle, turn it as shown by the arrow, and pull. To prevent short circuiting of the battery contacts, be sure to attach the protective cover (provided, p.27) to the battery. When not using the camera, attach the battery compartment cap (p.20). Only the Battery Pack LP-E4N/LP-E4 can be used. If the battery's rubber lining (to repel water) is dirty, use a moist cotton swab to wipe it clean. Rubber lining 34