Zte TELSTRA UNO User Manual page 9

3g mobile phone
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HOW TO MAXIMISE BATTERY LIFE
• To avoid the battery entering a deep discharged state charge
the battery promptly when flat.
• If the battery is in a deep discharge state it can take 30
minutes to start charging. Leave it on charge to recover the
battery.
• Keep your handset and battery cool. High temperatures
degrade the battery more quickly.
• Normal charge time is 3-4 hours. Do not charge more than
24hrs.
• After 2-3 charge / discharge cycles the battery life will
improve. From then on use top up charging to recharge
frequently and always charge promptly when flat.
• When not using the phone for long periods charge to approx
40% and remove the battery.
• With low network signal conditions battery life is reduced.
• Turn off Bluetooth and Wi-Fi when not in use, and set the
screen brightness to automatic to maximise battery life.
9

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