SoftBank 304HW User Manual page 221

Battery
Check battery type on label for use/disposal.
Mark
Li-ion 00 Lithium-ion battery
Do not dispose of Wi-Fi router in fire.
Battery may leak, burst, ignite, etc.
Do not damage (nail, hammer, stomp, etc.)
Wi-Fi router or subject it to strong impact.
Deformed Battery may leak, overheat, burst, ignite, etc.
Check the status of Battery.
Do not contact Battery contacts with metal
such as wire, etc. Do not carry or store
Battery with conductive material (pencil lead,
metal parts, necklaces, hairpins, etc.).
May cause Battery to leak, overheat, burst or ignite.
If battery fluid gets into eyes, do not rub;
rinse with water and consult a doctor
immediately.
May cause blindness.
Battery type
If battery fluid contacts skin or clothes,
discontinue Wi-Fi router use and rinse with
clean water immediately.
May cause skin damage.
If Battery does not charge after specified
time, stop charging.
Battery may leak, overheat, burst, ignite, etc.
Remove Battery and keep away from fire
in case of abnormal odor, overheating,
discoloring or deformation when Battery is
used, charged or stored.
Continuing with abnormal condition may cause Battery to
leak, overheat, burst or ignite.
Do not allow a pet to bite or chew on Battery.
Do not use Battery bitten by a pet.
Battery may leak, overheat, burst or ignite. Wi-Fi router
may malfunction or cause fire.
Do not dispose of an old Battery with
ordinary refuse.
Tape on contacts and dispose separately or bring it to
SoftBank Shop nearby. Dispose Battery according to your
municipality rules for recycling.
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