14 Preparing the CameraCharging the Battery PackRecharge the battery pack with battery charger CB-2LS or CB-2LSEthe first time you use the camera or when the “Change the batterypack” message is displayed.Battery charger model names and types vary by region.• Insert the battery pack all the way into the battery charger andplug the charger into an electrical outlet.• The charging indicator will glow orange while the battery packis charging. It will change to a steady green when the charge iscomplete.• After charging, unplug the battery charger and remove thebattery pack from it.• Since this is a lithium ion battery pack, you need not completely useor discharge it before recharging.• It takes approximately 130 minutes to fully charge the battery packfrom a fully discharged state (based on standard Canon testingconditions). Please charge it at an ambient temperate rangingbetween 5 and 40 ºC (41 and 104 ºF).• Charge times may vary according to the ambient temperature andthe charge state of the battery pack.• To protect and prolong the life of the battery pack, do notcharge it for longer than 24 hours at a time.CB-2LS Charging Indicator CB-2LSE Charging Indicator