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LED is used to show the charging status. When the LED is
ORANGE, the charger is in charging or recharging mode and
the current is at 1 Amp constant. When the LED is GREEN,
the charger is in Standby mode and no current (zero) is
flowing.
Stage 1: Deep Discharge Charging Pulse Mode: LED Flash
The charger starts charging at 0.5V and give pulse current up to
5V. This has effect of removing loose sulphation formed during
deep discharge state of the battery.
Stage 2: Constant Current Mode (CC): LED Orange
The charger changes to constant current 1A. When the battery
voltage reaches up to 14.7V the charging stage changes from CC
(Constant Current) to CV (Constant Voltage) mode.
Stage 3: Constant Voltage Mode (CV)" LED Orange
The charger holds the battery at 14.7V and the current slowly
reduces. When the current reaches 0.5CC, this point called the
Switch Point. The Switching Point is one of the great features of
this battery charger that can adjust the current automatically
according to the battery capacity. Other chargers are not capable
of adjusting the current automatically.
Stage 4: Standby Voltage Mode: LED Green
The charger maintains the battery voltage at 13.6V and the
current slowly reduces to zero. Charger can be left connected
indefinitely without harming the battery.
Recharging: LED Orange
If the battery voltage drops down to 12.5V the charger changes
from any mode to Constant Current Mode and will restart
charging. The charging cycle will go through Stage 2 to Stage 4.
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