Description Of The Charging Cycle - Medion MD 15526 Mode D'emploi

6.2. Description of the charging cycle

Step
Battery
charge
Mode
test
1 A: At a volt-
age of less
than 8 V,
the battery
will be de-
tected as a
6 V battery.
B: At a volt-
age of be-
tween
1.5 V and
5 V trick-
le charging
is activated
(1 A pulsed
charging
until the
voltage
reaches
5.25 V).
C: If a volt-
age of
5.25 V
is not
achieved
within 30
min, the
battery is
recognised
as defec-
tive.
1
Constant Constant
current voltage
charging charging
1 A con- -
stant cur-
rent load
up to 7.2 V
2
Battery
voltage
charging
test
If after 1 1A: Con-
minute the stant volt-
voltage: age charg-
A: drops ing
below 6 V,
the battery If the
is recog- charge falls
nised as de- below 0.2 A,
fective the charg-
B: is be- ing process
tween stops until
6–6.4 V, the voltage
the charg- drops be-
er switch- low 6.85 V
es to trickle
charge 6.4 V/1 A:
C: is over Charging
6.85 V, trick- will contin-
le charg- ue
ing starts as
soon as the
voltage falls
under this
DE
3
FR
NL
Trickle
EN
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