3.0 - B attery Installation and Removal 4.0 - Fuel Gauge Battery Status Indicator <10% <25% Completely charge before initial use. 25-50% 50-75% 75-100% 5.0 - Charging the CR2600 = 4 Hrs. = 2.5 Hrs. D022124_01 CR2600 APAC ENG USER MANUAL 7