Understand your phone 15Charge the batteryYour phone is powered by a rechargeable standard Li-Ionbattery. Only use Samsung-approved charging devices andbatteries. Samsung accessories are designed to maximizebattery life. Using other accessories may invalidate yourwarranty and may cause damage.Use the desktop chargerThe desktop charger operates from a 120/220 VAC walloutlet. It also acts as a cradle to hold your phone in aconvenient, easy-to-use position while charging.1. Plug the AC plug from the desktop charger into astandard 120 VAC or 220 VAC wall outlet.2. Slide your phone, bottom end first, into the desktopcharger. Your phone begins charging.Tip: You can use your phone while charging; however, thebattery charges faster if your phone is turned off.Battery indicatorThe battery indicator ( ) in the upper-right corner of thedisplay indicates battery power level. Three bars indicate afull charge, while an empty battery icon ( ) indicates analmost empty battery.Low battery warningTwo to three minutes before the battery becomes too low tooperate, a blinking empty battery icon ( ) appears and atone sounds. If you continue to operate the phone withoutcharging, the phone shuts down. Be sure to monitor thebattery strength icon and ensure your battery is adequatelycharged.
