Blackberry RBB10BW - Manual (Page 8)

Use only the lithium-ion battery that Research In Motion
(RIM) specifies for use with your particular BlackBerry
Smart Card Reader model. RIM specifies lithium-ion
batteries for use in BlackBerry devices in compliance with
IEEE Std 1725-200x™. Using any other lithium-ion battery
might invalidate any warranty provided with the BlackBerry
Smart Card Reader and might present a risk of fire or
explosion.
When the "nO bAtt" indicator appears on your BlackBerry
Smart Card Reader, the lithium-ion battery is not inserted
or an invalid lithium-ion battery is inserted. If you have
inserted an invalid lithium-ion battery, remove it
immediately and insert the lithium-ion battery that RIM
specifies for use with your particular BlackBerry Smart Card
Reader model. If you have inserted the lithium-ion battery
that is specified for use with your particular BlackBerry
Smart Card Reader model, remove and reinsert the lithium-
ion battery. Verify that the battery connectors align with
the connectors on your BlackBerry Smart Card Reader.
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