User Guide

Battery endurance
Battery Capacity (mAh) Talk time Stand-by
BL-4U 1000 up to 3 hrs (WCDMA) and
3.5 hrs (GSM)
up to 11 days (WCDMA)
and 12 days (GSM)
8 days (WCDMA) and 9
days (GSM) when
breathing led ON
Charging times
AC-8
1h 30 min
Environmental conditions
Environmental
condition
Ambient temperature Notes
Normal operation
-10
o
C ... +55
o
C
Specifications fulfilled
Reduced performance
55
o
C ... +70
o
C
Operational only for short periods
Intermittent or no
operation
-40
o
C ... -15
o
C and +70
o
C ... +85
o
C
Operation not guaranteed but an
attempt to operate will not damage
the phone
No operation or
storage
<-40
o
C and >+85
o
C
No storage. An attempt to operate
may cause permanent damage
Charging allowed
-15
o
C ... +55
o
C
Long term storage
conditions
0
o
C ... +85
o
C
Humidity and water
resistance
Relative humidity range is 5 to 95%.
Condensed or dripping water may
cause intermittent malfunctions.
Protection against dripping water
has to be implemented in (enclosure)
mechanics.
Continuous dampness will cause
permanent damage to the module.
RM-412; RM-413
General Information
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