Getting started16Charging the batteryUsing the battery chargerCharge the battery before using it for the first time or before using it after it has been unusedfor an extended period.Use only Samsung-approved chargers, batteries, and cables. Unapproved chargers orcables can cause the battery to explode or damage the device.• If the battery is completely discharged, the device cannot be turned onimmediately when the charger is connected. Allow a depleted battery to charge fora few minutes before turning on the device.• Using a power source other than the USB power adaptor, such as a computer, mayresult in a slower charging speed due to a lower electric current.Connect the USB cable to the USB power adaptor, and then plug the end of the USB cableinto the multipurpose jack.Connecting the charger improperly may cause serious damage to the device. Anydamage caused by misuse is not covered by the warranty.• If the device receives an unstable power supply while charging, the touchscreenmay not function. If this happens, unplug the charger from the device.• While charging, the device and the charger may heat up. This is normal and shouldnot affect the device’s lifespan or performance. If the battery gets hotter than usual,the charger may stop charging.• If the device is not charging properly, take the device and the charger to aSamsung Service Centre.
