Lenovo Portable Computer User Guide

Recharge the battery only after the power has run out and fully recharge it at one time. Do not stop recharging or start discharging when the battery is still under recharging. This helps keeping your battery in an optimized status.

If you will leave your computer unused for a long time (over 2 weeks), plug out the battery.

Place the battery in a place far away from conductive objects (e.g. water or metal) to prevent the battery from being short-circuited. Do not place the battery separately from the computer and do not leave it without recharging for over 6 months.

4.1.5For outdoor use

Backup you critical data before you take your computer outdoors. Ensure that the battery is full.

Be sure to turn off the power and close the LCD well.

Do not leave anything between closed LCD and keyboard.

When you leave the computer in your car, place it on the back seat to avoid being insolated.

Carry the AC adapter and power cord with the computer.

Do not place the computer in the trunk for consign, but carry it yourself.

For airport safety check, we recommend you to choose the X-ray machine (the machine to check your personal luggage) to check your computer and disks and avoid magnetic detectors (including the arch-like machine and handheld detectors in the hands of safety investigators).

When going abroad, get to know the power cord standard in the target country before you go.

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Lenovo Laptop manual For outdoor use