RCA BRC3108 - Manual (Page 10)

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CAUTIONS:
• The built-in battery can only be recharged when the unit is in CHARGE mode while using the AC
adapter.
• The built-in battery cannot be recharged when the unit is in power ON mode.
• Do NOT recharge the battery in the vehicle by using the car power adapter.
• When the built-in battery power is low,
will display on the screen and the unit will stop playing.
• Recharge the built-in battery when you are ready to use it again.
• While using the built-in battery, the environmental temperature should be 41°F (5°C) to 95°F (35°C).
• To get the longest service life of the built-in battery, charge at indoor temperature.
C. Using the Built-in Battery
The unit has a built-in, non-replaceable, rechargeable battery. Charge the built-in battery before using it for
the first time. The normal charging time should be completed within 4-5 hours.
The green charging light will go out when the built-in battery becomes fully charged.
To Recharge the Built-in Battery
• The built-in battery should not be exposed to excessive heat such as sunshine, fire or the like.
• The built-in battery present a risk of fire or chemical burn if mistreated. Do not disassemble, heat
above 212°F (100°C), or incinerate.
• Dispose of the unit with used built-in battery properly, environmental problems must be considered
and local rules or laws governing the disposal must be strictly followed.
WARNINGS: