Batter y Charger Setup Guide 17CAUTION: If you are using a multiple-outlet power strip, use caution when youplug the AC adapter power cable into the power strip. Some power strips mayallow you to insert the plug incorrectly. Incorrect insertion of the power plugcould result in permanent damage to your computer, as well as risk of electricshock and/or fire. Ensure that you insert the ground prong of the power plug intothe mating ground contact of the power strip.Battery operating time varies depending on operating conditions. You can use the batterycharger to charge a 28-WHr battery or an optional 65-WHr extended battery.While the battery is charging, the battery charger light is green. When the battery is 82%charged, the battery charger light blinks green. When the battery is fully charged, thebattery charger light is off. If errors occur while charging, the battery charger light blinksamber.For information on resolving battery problems, see “Solving Problems” in the Dell LatitudeX300 User’s Guide or the Dell Inspiron 300m Owner’s Manual.Removing the Battery From the BatteryChargerCAUTION: Before performing any of the procedures listed below, read and followthe safety instructions.NOTICE: When you disconnect the AC adapter from the battery charger, hold the adapter cableconnector, not the cable itself, and pull firmly but gently to avoid damaging the cable.1 Disconnect the AC adapter from the electrical outlet and the battery charger.2 Slide the battery charger latch and gently pull the battery out of the battery chargerconnector.N1696bk0.book Page 17 Friday, June 20, 2003 6:27 PM