Safety Instructions For Rechargeable Batteries - Sennheiser SDW 30 HS Disassembly & Assembly Instructions

1.2 Safety instructions for rechargeable batteries

WARNING!
In extreme cases, abuse or misuse of Lithium-Polymer battery pack can
lead to: explosion, fire, heat or smoke or gas.
Do not crush, puncture, short circuit, disassemble, expose to
moisture, heat or store above 70°C/158°F or dispose of in fire or
water.
•
Only use the battery pack for designated product(s).
•
Read instructions in the product Safety Guide before using the battery.
•
Keep battery out of reach of children and in original package until ready
to use. Never put batteries in mouth.
•
Recycle or dispose of used batteries according to instructions.
Only use rechargeable batteries recommended by Sennheiser
and the appropriate chargers.
Do not expose to moisture.
Switch rechargeable battery-powered products off after use.
Only charge rechargeable batteries at ambient temperatures
between 10°C/50°F and 40°C/104°F.
When not using rechargeable batteries for extended periods of
time, charge them regularly (about every 3months).
Do not mutilate or dismantle.
Do not heat above +70°C/158°F, e.g. do not expose to sunlight or
throw into a fire.
ASSY 190617 | JUNE 2019
SDW 30 HS | SDW 60 HS
Safety instructions
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