Care and Safety Guidelines201Always extend the antenna fully when you place or receive acall for best reception. Handle the antenna gently.Antenna CareThe smartphone uses a lithium ion battery which is rechargedwhile the smartphone is in a charger. You can purchase anadditional battery, if you wish.Tips for Conserving Battery LifeFollow these suggestions to maximize battery life.• Select a shorter “Battery Power” time period on the PowerSaving screen. This feature blanks the screen after 1, 2, 3,4, or 5 minutes of non-use. The shorter a time you select,the more energy is conserved. (See “Battery” on page 67.)• Minimize the use of the backlight.Battery Care
