LG LS840 Owners Manual - English - Page 25

Charge the Battery, Battery Temperature Protection, Charge with USB, WARNING - driver

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2. Lift the back cover using the fingertip cutout located at the bottom of the cover and remove it. 3. Lift the battery using the fingertip cutout and remove it from the device. WARNING: Do not handle a damaged or leaking Li-Ion battery as you can be burned. Charge the Battery Keeping track of your battery‗s charge is important. If your battery level becomes too low, your device automatically turns off and you will lose any information you were just working on. Always use a Sprint-approved or LG-approved desktop charger, travel charger, or vehicle power adapter to charge your battery. 1. Connect the charging adapter and USB cable as shown; the LG logo on the charging adapter should face toward you. 2. Plug one end of the USB cable into the device's Charger/Accessory Port and the other end into an electrical outlet. The charge time varies depending upon the battery level. With the Sprint-approved Li-Ion battery, you can recharge the battery before it becomes completely rundown. Battery Temperature Protection Though extremely rare, if the battery becomes overheated, the phone will automatically turn off. Charge with USB You can use your computer to charge your device. To be able to charge with the USB cable, you need to install the necessary USB drivers on your computer first. Connect one end of the USB cable to the Charger/Accessory Port on your device and connect the other end to a USB Device Basics 16

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Device Basics
16
2.
Lift the back cover using the fingertip cutout located at the bottom of the cover and
remove it.
3.
Lift the battery using the fingertip cutout and remove it from the device.
WARNING:
Do not handle a damaged or leaking Li-Ion battery as you can be burned.
Charge the Battery
Keeping track of your battery‗s charge is important. If your battery level becomes too low, your
device automatically turns off and you will lose any information you were just working on.
Always use a Sprint-approved or LG-approved desktop charger, travel charger, or vehicle power
adapter to charge your battery.
1.
Connect the charging adapter and USB cable as shown; the LG logo on the charging
adapter should face toward you.
2.
Plug one end of the USB cable into the device's Charger/Accessory Port and the other
end into an electrical outlet. The charge time varies depending upon the battery level.
With the Sprint-approved Li-Ion battery, you can recharge the battery before it becomes
completely rundown.
Battery Temperature Protection
Though extremely rare, if the battery becomes overheated, the phone will automatically turn off.
Charge with USB
You can use your computer to charge your device. To be able to charge with the USB cable,
you need to install the necessary USB drivers on your computer first. Connect one end of the
USB cable to the Charger/Accessory Port on your device and connect the other end to a USB