Basics17Charging the battery1 Place the centre of the device’s back on the centre of the wireless charger.The estimated charging time will appear on the screen. The actual charging time mayvary depending on the charging conditions.2 After fully charging, disconnect the device from the wireless charger.When using the wireless charger, do not place foreign materials, such as metalobjects, magnets, and magnetic stripe cards, between the device and the wirelesscharger. The device may not charge properly or may overheat.• If you use the wireless charger in areas with weak network signals, you may losenetwork reception.• Use Samsung-approved wireless chargers. If you use other wireless chargers, thebattery may not charge properly.
