Battery Warnings - Amazonbasics B081Hd7Q9W Bedienungsanleitung

EN

Battery Warnings

A
not be exposed to excessive heat such as sunshine,
fire or the
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4
To prevent possible hearing damage, do
Q notlistenat highvolumelevels forlong
periods.
WARNING
like.
The battery contained in this product is non-
replaceable.
Before disposal, the battery must be removed
from the product. Contact qualified professional.
Do not leave the battery charging for a prolonged
period of time when the product
Do not charge the battery overnight.
If the product appears to be bulging or shows
other undesirable phenomena (e.g. excess
noise), stop using the product immediately.
Do not cover the product while charging the
battery. Charge the product in a well-ventilated
environment.
Charge the product once every 3 months to
avoid shortening
Batteries produce heat when charging and
discharging. If the product becomes too hot
to touch, switch the product off and unplug
immediately.
Risk of explosion!
Do not throw the product into a fire.
its battery life.
Batteries shall
is not in use.