MTX
‐
3G
‐
JAVA
Family
www.mtx
‐
terminals.com
www.mtxm2m.com
2015/10
v1.6
Page
66
/
109
MTX
M2M®
by
MATRIX
ELECTRONICA
S.L.U
The
duration
of
discharge
depends
on
the
end
application.
It
is
very
sensitive
to
transmission
(Voice
and
Data)
so
we
recommend
making
as
few
as
possible
and
keeping
them
as
short
as
possible.
Please
disable
GPS,
or
keep
it
in
a
low
power
mode
when
possible
to
extend
battery
life
when
longer
periods
of
use
(without
charging)
are
required.
Keep
in
mind
that
the
battery
will
be
100%
operative
once
a
few
charge
and
discharge
cycles
have
been
performed.
Example
1.
Li
‐
Po
battery
attached,
25ºC
ambient
temperature
The
blue
colored
circle
shows
when
the
battery
is
being
charged.
When
it
reaches
4.40V
(to
be
checked
using
the
AT^SBV
command),
the
battery
is
fully
charged
(green
colored
circle).
In
the
above
example,
charging
time
is
6
hours
30
minutes.
If
the
charger
is
disconnected,
the
battery
starts
to
discharge.
The
duration
of
the
battery
is
very
dependent
upon
the
applications
used;
in
the
example
above,
the
battery
lasts
approximately
11
hours
and
30
minutes.
Please
note
that
the
minimum
battery
level
module
switches
off
automatically,
when
the
battery
voltage
is
around
3.65V
(please
remember
to
check
using
the
AT^SBV
command).
