Samsung R408 plus User Manual page 14

Take care not to allow metal
objects such as a key or clip to
touch the battery terminal (metal
parts).
If a metal object touches the battery
terminals, it may cause excessive
current flow and it may damage the
battery, or result in a fire.
If liquid leaks out of the battery or
there is a funny smell coming from
the battery, remove the battery
from the computer and contact a
service center.
There is a danger of an explosion
or fire.
To use the computer safely,
replace a dead battery with a new,
authorized battery.
1
Please charge the battery
fully before using the
computer for the first time.