User's Manual
Replacing the battery pack
Like all re-chargeable products, periodic replacement
of the internal battery is required. The Wireless Speaker
Microphone features a 1200mA Lithium Polymer battery
to provide typically 10-12 hours operation when used
with a busy radio channel.
To maximize the life of a Lithium battery its is better to
keep it topped up by returning it to the charger often
rather than waiting for it to rst go at - which was the
case with older nickel based batteries. Typically you
can expect to get about 400-500 full re-charge cycles
before the battery will require replacement.
When you notice the sounding a small chirp, it in-
dicates the battery is nearly at and should be re-
charged. When you notice this occurring far more often
than usual, it may mean it is time for the battery to be
replaced. the process is simple and should only take
your radio service supplier about 5 minutes to replace
and test. Replacement of the battery should be ONLY
undertaken by a qualied service technician so as to
ensure no damage occurs to internal circuitry and to
ensure the housing’s weatherproof integrity is not com-
promised.
The replacement battery part number is:
XSMB-C12: 1200mA Lithium Polymer battery pack
After replacement, the Wireless Speaker Microphone
must be rst placed back into the mobile charger and
will initially need to be charged for 12 hours prior to
commencement of use. Depending on the situation
it may also need to be “re-connected” to the mobile
charging unit)
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