Replacing The Battery - Lenovo ThinkPad X230 Tablet User Manual

Replacing the battery

Before you start, print these instructions.
This system supports only batteries specially designed for this specific system and manufactured by Lenovo
or an authorized builder. The system does not support unauthorized batteries or batteries designed for other
systems. If an unauthorized battery or a battery designed for another system is installed, the system will
not charge.
Note: If an unauthorized battery is installed, the following message will be displayed: "The battery installed
is not supported by this system and will not charge. Please replace the battery with the correct Lenovo
battery for this system."
Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and
provides no warranties for failures or damage arising out of their use.
DANGER
If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. The battery
pack contains a small amount of harmful substances. To avoid possible injury:
• Replace only with a battery of the type recommended by Lenovo.
• Keep the battery pack away from fire.
• Do not expose it to excessive heat.
• Do not expose it to water or rain.
• Do not short-circuit it.
• Do not drop, crush, puncture, or subject to strong forces. Battery abuse or mishandling can
cause the battery to overheat, which can cause gasses or flame to "vent" from the battery
pack or coin cell.
To replace the battery, do the following:
1. Turn off the computer, or enter hibernation mode. then disconnect the ac power adapter and all cables
from the computer. Wait for three to five minutes, till the inside of the computer cools.
2. Close the computer display, and turn the computer over.
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