ABSINA A3800 User Manual page 9

6V NORMAL.
Charging voltage 7.3V | charging current 3.8A | battery
capacity from 12-120Ah
Charging mode for 6V wet/wet, gel, maintenance free MF,
CA, VRLA and EFB batteries. After successful completion of
the charging process (battery full) the charger
automatically changes into trickle charging mode.
6V COLD/AGM.
Charging voltage 7.4V | charging current 3.8A | battery
capacity from 12-120Ah
Charging mode with higher charging voltage (compared
to 6V NORMAL) for 6V lead batteries in cold temperatures
below 10°C or AGM batteries. After successful completion
of the charging process (battery full) the charger
automatically changes into trickle charging mode.
12V NORMAL
Charging voltage 14.5V | charging current 3.8A | battery
capacity from 12-120Ah
Charging mode for 12V wet/wet, gel, maintenance free MF,
CA, VRLA and EFB batteries. After successful completion of
the charging process (battery full) the charger
automatically changes into trickle charging mode.
12V COLD/AGM
Charging voltage 14.7V | charging current 3.8A | battery
capacity from 12-120Ah
Charging mode with higher charging voltage (compared to
12V NORMAL) for 12V lead batteries in cold temperatures
below 10°C or AGM batteries. After successful completion
of the charging process (battery full) the charger
automatically changes into trickle charging mode.
12V NORMAL SMALL.
Charge voltage 14.5V | charge current 0.9A | battery
capacity from 1.2-12Ah
Charging mode with lower charging current (compared to
12V NORMAL) for 12V wet/wet, gel, maintenance-free MF,
CA, VRLA and EFB batteries. After successful completion
of the charging process (battery full) the charger
automatically changes into trickle charging mode.
12V COLD/AGM SMALL
Charging voltage 14.7V | charging current 0.9A | battery
capacity from 1.2-12Ah
Charging mode with higher charging voltage (compared to
12V NORMAL SMALL) for 12V lead batteries in cold
temperatures below 10°C or AGM batteries with low battery
capacity. After successful completion of the charging
process (battery full) the charger automatically changes into
trickle charging mode.
12V RECOVER
Charging voltage 16.0V | charging current 2.0A | battery
capacity from 12-120Ah
The repair charge mode uses higher voltage pulses to
restore old, unused, damaged, acid-coated or sulphated
batteries. Not all batteries can be repaired. Perform the
complete charge cycle to achieve the best possible result.
After successful completion of the charging process
(battery full) the charger automatically changes into trickle
charging mode.
12.8V LITHIUM
Charging voltage 14.5V | charging current 3.0A | battery
capacity from 8-50Ah
Charging mode for 12.8V lithium iron phosphate batteries (4-
cell LiFePO4). This mode is not available when the battery
voltage is outside 11.6-13.8V. This mode has no trickle
charge function.
Never use this mode for lead batteries, as there is
a risk of explosion and fire. Lithium batteries do
not necessarily have a battery management
system (BMS). It is imperative that you follow the
cell manufacturer's instructions regarding voltage
and charging currents.
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