Charge The Battery - Uniden BTHS500 Owner's Manual

Before using your BTHS500, charge the battery for at least 2
hours. Charging the battery completely (and keeping it charged)
will help you get the longest possible talk and standby time out
of the battery. (On average, the battery provides about 4 hours of
talk time or music play and about 170 hours of standby time.)
1) Connect the AC adapter to the CHARGE connector on the
side of the BTHS500 (open the rubber cover to access the
connector) and plug it into any standard 240VAC power
outlet.

Charge the Battery

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