Charging
efficiency:
≤
78%
Operating
temperature:
0
°
C
‐
50
°
C
Humidity
range:
45
‐
85%RH
FCC
Statement:
This
device
complies
with
Part
15
of
the
FCC
rules.
Operation
is
subjected
to
the
following
two
conditions:
(1)
this
device
may
not
cause
harmful
interference,
and
(2)
this
device
must
accept
any
interference
received,
including
interference
that
may
cause
undesired
operation.
Changes
or
modifications
not
expressly
approved
by
the
party
responsible
for
compliance
could
void
your
authority
to
operate
the
equipment.