Lipo, Lilon, Life, Nicd, Nimh, Batteries Discharge Process 21P; Discharge Mode Per Battery Type 21~22P - GRAUPNER Polaron EX Operating Instruction

The programmed data is stored to memory and ready to charge battery now. Tapping Enter
button makes the charger initiated to charge battery after the process of balance connector
checking, charge mode checking, number of cells checking, delay time setup.
If the programming setup is performed properly, the charger shows 5 seconds countdown
without any control of it. Below picture shows the sequence of charging
LiPo, Lilon, LiFe, NiCd, NiMH batteries discharge process
The charger checks whether balance board is connected.
It is automatic process
Discharge mode selection
Discharge mode and delay time is programmed.
Tap the box to activate in blue and tap DEC/INC button to select
the desired mode.Discharge modes are explained below
The charger initiates to discharge after down counting and
when to tap Enter button,
charge immediately
Delay time setup
1~150 minutes can be set.
The charger initiates to discharge battery after the lapse of
the preset time.
Discharge mode per battery type
< AUTOMATIC >
- This is a automatic discharge that checks the number of cells and discharge current. The charger
calculates the internal resistance and discharge current for every period of time and then automatically
adjust the discharge current to make sure the best discharge current is delivered to your pack.
- Cutoff voltage, NiCd=0.9V/cell, NiMH=0.8V/cell, LiIon/Po=3.0V/cell, LiFe=2.5V/cell, Pb=1.8V/cell, are
applied (Charging Lithium and Pb batteries after discharging don't affect to battery performance)
- The preset CUT-TEMP is applied
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< NORMAL >
- The charge will stop discharging and calculate the average resistance every minute
< LINEAR >
- The charger will discharge the pack without stopping. The charger calculates the internal
Discharge mode of POLARON EX CHARGER
the charger initiates to
resistance once by stopping the discharge in 3 minutes since the charge started
LiPo, LiIon, LiFe NORMAL : Normal discharge
LINEAR : The preset current is maintained throughout the discharge.
LINK : The packs that have the same number of cells and
capacity can be discharged simultaneously
NiCd, NiMH, Pb AUTO : The charge will automatically adjust the discharging condition
NORMAL : Normal charge
LINEAR : The preset current is maintained throughout the discharge.
In LINK mode, the packs should have the same voltage, capacity and number of cells.
Since the charging parameter is different, it causes the damage to batteries.
* Please install balance cable to CH1, CH2
This page shows the process of battery check when the
balancer is connected. The next page is accessed
automatically When to tap Enter button
charger initiates to charge immediately
Number of cells checking
When to connect balance board, the charger can only
check the number of cells. If the confirmed number of cells
is not correct, tap ESC button to get back to the previous
page and check the parameters again. If the number of
cells is correct, the next page is accessed automatically.
When to be initiated without balance board, it is activated
for you to check and decide the number of cells. When to
tap Enter button, the charger initiates to discharge
immediately
the
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