Dreameagle Thunder 0620 User manual

Index
Specifications ............................................
Special Features .........................................
Warnings and Safety Notes .................................
Program Flow Chart ........................................
Keyboard Basics ...........................................
Parameter Setup ...........................................
Lithium Battery Program ..................................
3
4
6
10
1
1
5
Charging Lithium Battery in BALANCE Mode ......................
Charging a Lithium Battery in Normal CHARGE Mode ...............
Fast Charging a Lithium Battery .............................
Pre-charging a Lithium Battery
..............................
“Storage”charge/discharge a Lithium Battery ..................
Discharging a Lithium Battery ...............................
Lithium Battery External Expanding Discharge Mode ...............
Cycle Mode for a Lithium Battery .............................
Lithium Battery in Monitoring Mode ...........................
Charging a NiCd/NiHM Battery
.................................
Discharging a NiCd/NiMH Battery
..............................
Cycle Mode for a NiCd/NiMH Battery ............................
NiCd/NiMH Forming Charge ....................................
11
12
12
13
13
14
15
16
16
NiCd/NiMH Battery Program .................................
17
17
17
17
18
19
19
19
20
20
20
21
Pb (lead-acid) Battery Program ...........................
Charging a Pb Battery .....................................
Discharging a Pb Battery ...................................
Special Modes Program ....................................
Electric Motor Drive ......................................
Foam-Cut Drive ...........................................
Measuring Internal Resistance of the Battery ...................
22
23
24
24
Data Save/Load Program ....................................
Log Files Management ......................................
General Status Information ................................
Warning and Error Information .............................

F
C
High power,high current , high-performance power conversion circuit . The charger uses advanced
Synchronous buck-boost DC/DC converter technology with an output conversion efficiency that can
reachover 90%.This not only saves power and reduces heat build up but also makes the charger
more compact and conveniently mobile.
Input power with 4mm bullet connectors (25A)butt-welded alligator clips and wide input voltage ranges
from 10V to 28V. The output power can be adjusted to align with the available input power, thus
preventting input current overload and protecting the DC source .
The charger can be used with three types of Lithium batteries - LiPo,Lilo,LiFe- and has a fully integrated
cell balancer.
Internal temperature sensor and temperature controlled automatic cooling FAN controls the internal
temperature and provides intelligent protection. When the internal temperature is over 60
output power is automatically reduced by 25%. If the temperature exceeds 65 (149 )the charge cycle
is stopped.
Convenient set of 10 battery profile memories that can be saved and loaded by number.
2x16 backlit LCD screen that provides rich information including active mode, current, voltage, total
charge (mAh), charging time and temperature etc.
Various charging/discharging settings and cycles to meet a wide range of customer needs.For Lithium
batteries: balance charging, normal charging,fast charging, storage, discharging, ext-discharging,
charge/discharge cycling, and battery monitoring. For NiCd/NiMH batteries: charging-auto,
charging - manual, discharging charge/discharge cycling and forming charge For Pb batteries: charging
and discharging.
Up to 300w unique regenerative discharge capability. Regenerative discharge takes most of the output
battery’s energy and puts it back into the input battery , which is not the same with the traditional methods
of discharge to deplete that energy in the form of heat across a transistor. That is , when you discharge
your LiPo for storage, you will be re-charging your Lead Acid input battery. The amount of current and
voltage that your input battery can accept limit the total amount of power that you can achieve, or 300W,
whichever is lower.
(140 ),
the
Thank you for purchasing 0620 charger. Please read the entire Operating Instructions completely and
attentively as it contains a wide variety of specific programming and safety information.
Specifications
Input voltage range: 10 – 28.0VDC
Charge current range:
Discharge current range:
Maximum charge power capacity:
Maximum discharge power capacity:
Maximum regenerative discharge power capacity: 300W
Maximum extern discharge power capacity: 500W@25V/20A
Current drain for balancing: <350mA
Balance accuracy: <10mV
Lithium (LiPo/LiIo/LiFe) battery cell count:
NiCd/NiMH battery cell count:
Pb battery cell count:
Log Files storage:
Battery setup memories: 10
Intelligent temperature control: Yes
PC Connect: USB port
Weight: 350g
Dimensions (L X W X D): 140X95X27mm
Special features
0.05 – 20.0A
0.05 – 20.0A
300W@ input voltage > 18V
20W
1 – 6 series
(In non-balance mode, expand LiFe to 8s)
1 – 17 series
1 –12 series (2 –24V)
16Mbit (36 hours)
1
FC

Unique Lithium battery expanding discharge program. When you connect the external capacity
resistance, you can use it as the maximum discharge power capacity-600W(@30V/20A).
Unique Lithium battery Monitor program. When you use other equipment to charge or discharge a
Lithium pack, you can use the charger to monitor the per-cell voltages,battery temperature and
process time . If any individual cell appears over-charged or over-discharged or the pack is too
hot or the process has gone on for too long, the charger will generate an alarm sound and the
related information will blink
Electric motor test mode can be used to run-in electric motors, test motor parameters and performance,
check tolerances etc.
Foam-cut drive. In this mode, the charger acts as a convenient power supply for a hot wire foam cutter.
Battery interior resistance measurement. The charger can not only measure the internal resistance of
the battery pack, and also can measure the per-cell internalr esistance ( only available for lithium battery).
Perfect protection.The charger has protection for reversed polarity(input or output),low input voltage,
battery temperature, charging capacity and time overrun.
The 0620 charger has a 16Mbit flash storage,which can log offline charge and discharge data in 36 hours.
2

Warnings and Safety notes
Keep the charger away from children and pets at all times.
Never leave the charge unsupervised when charging or discharging. If you leave, disconnect the battery
to prevent any unexpected dangers or damage.
Ensure the charger program and settings match the battery pack otherwise the battery will be damaged
and a dangerous situation may arise, especially for Lithium batteries , which may cause a fire.
Do not mix batteries of different types,different capacities or from different manufactures.
Do not disassemble the charger.
Do not place the charger or any battery on a flammable surface or near a combustible material while in
use. Do not charge or discharge on a carpet, cluttered workbench, paper, plastic, vinyl, leather or wood,
inside an R/C model or inside a full-sized automobile.
Never block the air intake holes and never use in a refrigerated or high temperature environment. If used
in such an environment, the internal temperature protection may result in abnormal charging/discharging
that could be dangerous.
Do not allow water, moisture, metal wires or other conductive material into the charger.
Never charge or discharge any battery having evidence of leaking, expansion/swelling, damaged outer
cover or case, color change or distortion.
Do not try to charge “non-rechargeable”dry cells.
Do not exceed the battery manufacturer’s suggested maximum charge rates.
Beware that the external case temperature of the charger will increase during charging/discharging at
high power.
Carefully follow the battery pack manufacturer’s recommendations and safety advic.
Recommended connecting way:
1. Connect charger's input power supply, and turn on it.
2. Connect Li batteries' balance port
3. Connect the main charging port's positive pole to cells' positive pole, and then connect negative pole to
cells' negative pole (this will avoid striking fire while connecting Li cells).
4. Start charging and discharging...
5. After finishing charging and discharging, pls disconnect the cell and charger, and then turn off the charger's
power supply.
Standard battery parameters
Nominal voltage
Max. charge voltage
Storage voltage
Allowable fast charge
Min. discharge voltage
cutoff level
NiMHLiPo LiIo LiFe NiCd Pb
3.7 V/cell
4.2 V/cell
3.85 V/cell
≤ 1C ≤ 1C ≤ 4C ≤ 0.4C
≥ 3.0 V/cell
3.6 V/cell
4.1 V/cell
3.75 V/cell
≥ 2.5 V/cell
3.3 V/cell 1.2 V/cell
1.6 V/cell 1.6 V/cell 2.45 V/cell
1.2 V/cell 2.0 V/cell
3.6 V/cell
3.3 V/cell
≥ 2.0 V/cell
≥ 1.0 V/cell
≥ 1.75 V/cel l
n/a n/a n/a
1C–2C 1C–2C
≥ 0.85V/cell
Note:Be very careful to choose the correct voltage for different types of battery otherwise you may cause
damage to the batteries. Incorrect settings could cause the cells to vent, burn or explode leading to injury or
loss of property.
3

C
Program flow chart
Start
Enter
PROGRAM SELECT
Lithium battery
LiXX BALANCE CH G
X.XA AUTO
LiXX CHARGE
X.XA XX.XV(XS)
LiXX FAST CHARG
E
X.XA XX.XV(XS)
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
PROGRAM SELECT
NiMH battery
LiXX STORAGE
X.XA XX.XV(XS)
LiXX D CHG X.XXV
X.XA XX.XV(XS)
LiXX CYCLE X
X:X.XXV- >X:X.XXV
X
NiMH CHARGE Aut
X.XA CUR LIMIT
NiMH CHARGE Man
X.XA CURRENT
NiMH CYCLE X
XXX(XXX) - >XXXX
NiMH DISCHARGE
X.XA XX.XV
Dec
Inc
Dec
Inc
PROGRAM SELECT
NiCd battery
NiCd CHARGE Aut
X.XA CUR LIMIT
NiCd CHARGE Man
X.XA CURRENT
NiCd DISCHARGE
X.XA XX.XV
Batt type
Dec
Inc
�Dec
Inc�
LiXX MONITOR
X.XXV XX.XV(XS)
Batt type
Dec
PROGRAM SELECT
Pb battery
PROGRAM SELECT
Settings - >
Wait Time
CHG/DCHG XXmin
Safety timer
XXX XXXmin
Key Beep XXX
Buzzer XXX
Input limit XX.X
Cut - Off XX.XXV
Pb CHARGE
X.XA XX.XV(XS)
Pb DISCHARGE
X.XA XX.XV(XS)
NiCd CYCLE X
XXX(XXX) - >XXXX
X
Watt Limit (W)
CHG:XXXX DCHG:XX
PROGRAM SELECT
Save settings
PROGRAM SELECT
Load settings
SAVE SETTINGS XX
memoryX
LOAD SETTINGS X
X
memoryX
Batt type
Dec
Inc
PROGRAM SELECT
Special modes
MOTOR DRV XXmi
n
X.XA XX.XV
Completion Ring
Beep XXX
Back- light XX%
Cooling fan XXXX
Capacity Cut - Off
XXX XXXXXmAh
Ni MH/NiCd/Pb
Trickle XXXmA
NiMH Sensitivity
DeltaV XXmV/Cell
Lithium battery
Check Time XXmin
Bal.Speed XXXXXX
Bal.Trickle XXX
Temp. Cut - Off
XXX XX
NiMH/NiCd Check
Delay XXmin
NiCd Sensitivity
DeltaV XXmV/Cell
NiMH FORMING CHG
X.XA XX.XV(XS)
NiCd FORMING CHG
X.XA XX.XV(XS)
Regenerative DSC
XXX XX.XA XX.XXV
Li l o Termination
Voltage X.XXV
LiFe Termination
Voltage X.XXV
FOAM CUT XXmin
X.XA XX.XV
Li Balance ON
XXX
Dec
Inc
LiXX DCHG+ X.XXV
X.XA AUTO
Discharge reduce
OFF XX%
Start
Enter
Dec
Dec
Inc
Inc
Dec
Inc
Start
Enter
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Batt type
Dec
Inc
Inc
Batt type
Dec
Inc
Start
Enter
Dec
Inc
Start
Enter
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Dec
Inc
Batt type
Dec
Inc
Batt type
Dec
Inc
Start
Enter
Start
Enter
Dec
Inc
Dec
Inc
Dec
Inc
Inc
Dec
Inc
Dec
Inc
Start
Enter
Dec
Dec
Inc
Dec
Inc
MeasureInternal
resistance
Dec
Inc
LiPo Termination
Voltage X.XXV
Pb Termination
Voltage X.XXV
Dec
Inc
Note:When you turn off the charger it will remember the current menu and start from that menu when next
turned on again.
4
C

5
Keyboardbasics
Dec.
7 . Reset to Defaults function.Press Stop/Batt type and Start/Enter together for more than 3 seconds to
obtain this display:
Resume defaults?
CONFIRM (ENTER)
Vi11.94V Int30℃
Vo 8.23V Ext25℃
Output
Volt.
Input
Volt.
Int.
Temp.
Ext.
Temp.
Inc�
1:4.11 4.12 ----
4:---- ---- ----
1: 21 24 mΩ
4: mΩ
�
Dec
Battery Pack IR
45mΩ
�
Dec
Individual cell
voltage
from
thebalance port.
Percellresistance
from
thebalance port.
Stop/Batt type
>3 seconds
Press Start/Enter
to
reset all values to
the
system
-
default
Packcells resistance from
thebalance port.
Pressing Start for 3 seconds to monitorthe resistance again.
to increase it or
Dec to decrease it, then press Start/Enter to confirm the
1. Go to the main menu, press the Inc button or the Stop/Batt type button to go down, and press the
Dec button to go up: press the Start/Enter button to enter a sub menu.
2. In a sub-menu, press Start/Enter to blink the chosen item, and then alter the value with Inc or Dec .
With nothing blinkin you can you can go to the sub-menu below with Inc and above with Press
Stop/Batt type to go back to the previous screen.
3. In some sub-menus, press and hold Start/Enter for more than 3 seconds to start the proces, such as
starting charging or discharging.
4. During the charging/discharging process you can terminate the process at any time by pressing
Stop/Batt type and check the attached information with Inc or Dec. Press Start/Enter to go back to
the main information screen.
5. During the discharge process, press Start/Enter to alter the discharge current. When the discharge
current blinks, press Inc
change.
6. Press
Stop/Batt type for more than 3 seconds to start the display of the active test information as per
the follwing diagram
Present testing information:
I n this display he output voltage is the idle voltage measured at the
output terminals (that is, the voltage of the connected battery pack).
settings.
the
8. Adjust Current, Temp. Cut-Off, Safety timer, Capacity Cut-Off in course of charging and discharging.
Method of Application:
When in charging and discharging interface, press Start/Enter for 3 seconds, and current begins
blinking.
Press
Inc or Dec.
type or without any operation for 1 minute, it will cancel and quit from the changes.
Note : Adjustment of current is only effective for charging and discharging, which will not saved as user setting.
When in charging and discharging interface, press Dec f or several times to see need -to-be changed
information interface. Press Start/Enter f or 3 seconds, and the value begins blinking. The adjust method
is as same as the above.
Note: This change can be saved as user setting.
t
o adjust current, and pressStart/Enter to save changes. If users press Stop/Batt

6
Parameter setup
Users should check the parameter settings and adjust the parameter values according to the specifications of
the pack to be charged or discharged.
Note ： The screen diagram on the left shows the system’s default setting.
PROGRAM SELECT
Settings ->
Start/Enter
Inc��Dec
Bal.Speed Normal
Bal.Trickle OFF
Inc�
�Dec
Lithium battery
Check Time 1min
-
Dec
+
Inc
-
Dec
+
Inc
Inc��Dec
Wait Time
CHG/DCHG 10min
NiMH Sensitivity
DeltaV Default
NiMH/NiCd/Pb
Trickle OFF
Inc��Dec
Inc��Dec
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
Li Balance ON
CV phase
-
Dec
+
Inc
�Dec Inc�
User parameter setup initial display.
The charger checks the cell count of Lithium batteries automatically at the
beginning of the charge or discharge process in order to detect and avoid
erroneous setting by the user. However, deeply discharged batteries can be
perceived incorrectly. To avoid this problem you can set an initial time during
which to charge the battery at a low current, usually 100mA. Normally 10
minutes is enough to detect the cell count correctly. For batteries of different
capacites, you should adjust the time delay. Note:If you set the time delay
too long for a low capacity battery then the charging process can be finished
within the time delay with an erroneous cell count, which may damage the
battery and could be dangerous.
Range: 1–10 min. (1min, default)
For balance charging Lithium batteries. It he Bal. Speed is set to Fast, the
CV termination current will be higher, the charging time shorter and the
per-cell voltage lower. When set to Slow,the CV termination current will be
lower,the charging time longer and the per-cell voltage higher. The default
value of Normal is between the Fast and the Slow. If Bal. Trickle is ON ,Bal.
the charger wont’ stop charging until the current falls to around 20mA.
Bal.Speed:Fast, Normal& Slow, (Normal, default).
Bal.Trickle: OFF&ON: (OFF, default)
For balance charging Li battery. There are three balance modes options: CV
phase,storage voltage and always.If the balance mode is set to CV phase,
when any cell’s voltage reaches the set voltage for CV, it will enable the
balance.When set to “always”, the balancer will be enabled from the
beginning of the charge process.When set to” storage voltage”, the
balance will be enabled when any cell’ s voltage exceeds the default storage
voltage for the configured chemistry.
Balance mode: CV phase, storage voltage, always(CV phase, default)
When running a charge/discharge cycle program for a Lithium,NiMH or
NiCd battery the charger will stop for a while before continuing to the next
phase. This allows the pack to cool down.
Range: 1-60 min. (10min default)
You can turn post charge-completion trickle charging.On or Off for NiMH,
NiCd or Pb batteries.
Range: OFF, 10–500mA. (OFF,default)
Usually, the NiMH battery voltage will drop a little right after reaching full
charge. This is known as -△V.You can alter the charger ’s delta-peak
detection sensitivity
Range: 1–20mV/Cell. (4mV/Cell, default)

7
Temp. Cut-Off
ON 50℃
-
Dec
+
Inc
Safety timer
ON 120min
Capacity Cut-Off
ON 5000mAh
Watt Limit (W)
CHG:AUTO DCHG:15
Inc��Dec
Inc�
�Dec
NiMH/NiCd Check
Delay 0min
Inc��Dec
Inc�
�Dec
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
NiCd Sensitivity
DeltaV Default
-
Dec
+
Inc
Inc��Dec
Inc��Dec
Inc��Dec
0620 charger: MAX. OUTPUT POWER vs. INPUT VOLTAGE
160
180
200
220
240
260
280
300
320
10 11 12 13 14 15 16 17
Input voltage(V)
Max. Output power(W)
Input limit 22.0
Cut-Off 10.00V
-
Dec
+
Inc
Usually, the NiCd battery voltage will drop a little right after reaching ful l
charge. This is known as -△V.You can alter the charger’s delta-peak
detection sensitivity.
Range: 1–20mV/Cell. (8mV/Cell,default)
When NiMH &NiCd batteries are deeply discharged or left unused for a long
time, they will produce a false-△V which stop charging early You can
disable-△V testing to avoid this problem.
Range: 0–30min (0, default)
Battery upper temperature limit.The battery temperature can be monitored
with the attached temperature sensor. In order to protect the battery from
damage due to high temperatures the charger will stop charging or
discharging immediately if the temperature exceeds the cut-off setting
Users can choose ℃or
F as the temperature unit
Range: 20–80℃(68-176F). F =(9/5)×℃+32
Charging time upper limit.The charging process will stop immediately if it
exceeds the set value .
Range: 1–999min
Capacity protection. The charging/discharging process will stop immediately
if the calculated charge input/drained exceeds the set value.
Range: 100 – 99900mAh
Input voltage protection lower limit.The charging/discharging process will
stop immediately if the input voltage falls below the set value.
Range:10.00 -25.00V(10.00V, default)
Current Range: 1.0A –22.0A(22.0A, default)
Note: Current limit is not very accurate, which may be 20% difference, max.
Charge/Discharge power limit.The maximum charge/discharge power of
charger can be adjusted in order to limit internal temperature and to
protect the input current from over-loading When the limit is set to AUTO
the charger can adjust the output charging power according to the input capability.
CHG: 50–W and50–W and AUTO.DCHG: 5–20W
Note：
The maximum charge power capacity is also limited by input current.
The maximum input current of 0620 is about 21A, and Wmax≈Imax * Vin * 90%.
(For example, when the input voltage is 11V, the maximum charge power capacity
≈ 21×11×90％＝207W)

8
Key Beep ON
Buzzer ON
-
Dec
+
Inc
Inc��Dec
Back-light 50%
Cooling fan AUTO
Completion Ring
Beep always
-
Dec
+
Inc
Inc��Dec
-
Dec
+
Inc
Regenerative DSC
OFF 1.0A 10.00V
Delay 0min
-
Dec
+
Inc
Inc��Dec
Discharge reduce
OFF 50%
Delay 0min
-
Dec
+
Inc
-
Dec
+
Inc
Inc��Dec
-
Dec
+
Inc
-
Dec
+
Inc
Inc�
�Dec
User
Batt.
Pack
+
-
-
+
Power
Supper
Discharge
Current
+
-
+
-
Regenerave DSC: ON
charger
Regenerave DSC: OFF
charger
User
Batt.
Pack
Output
+
-
-
+
Rechargeable
Power Supper
For example:
Pb battery etc
.
Input Discharge
Current
+
-
+
-
Regenerative discharge OFF
Regenerative discharge ON
Key confirmation and alert tone.If the key board sound is ON there will be a
beep when you press any key. If the buzzer is ON the charger will generate
an alert tone for certain events.
Key Beep : OFF&ON: (ON, default)
Buzzer: OFF&ON: (O, default)
Process completion tone.Controls the tones generated at end of charging
or discharging and the cyclic charging/discharging indication.
Options : Beep 5 times, B eep 3minutes, Beep always (continuous until
user presses STOP), Beep OFF
(Beep always, default)
Back-light and cooling fan control.Adjust the LCD backlight brightness
There are three cooling fan modes: ON, OFF, AUTO. In AUTO-Mode,
charger adjusts the fan automatically to control its internal temperature.
Cooling fan : OFF, ON &AUTO AUTO, default)
Discharge reduce setting. When you set it to “ON”，If the final voltage target
storage voltage is reached, the buzzer will beep for three times, and the left
of the second line display "D>>", and the charger enters into the high
precision discharge process.The process won’t stop until the current
reaches xx% of the configured discharge current.
Reduce: ON, OFF. Range: 1–99 %
Regenerative discharge setting. In the second line, these items are set:
Regenerative discharge ON/OFF, current limit, voltage limit.
Regenerative discharge: OFF, ON(OFF, default)
Regenerative current limit: 1–20A (1A, default)
Regenerative voltage limit: 10.0–27.0V( 10.0V, default)
When Regenerative discharge is set to ON, discharging by charger internal consumption turns to charging
power supply (current and voltage limit can be set), which is shown in the following graph.
Note:
1.When in Regenerative discharging, charger’s power supply needs to be rechargeable. For example,
Pb battery can be used for input power supply, but switch power adapter cannot.
2.The setting of regenerative discharge’s current and voltage limit should be suit for power supply. For
example, using 12V Pb battery as power supply, the regenerative current and voltage should not be more
than its max charging current and voltage, or it may cause danger .
3.Regenerative discharge max power is the same with charger’s setting max charging power, not
discharging power. (Restricted by setting regenerative discharge current and voltage limit, and discharge
current limit.)
4.Regenerative current limit is not very accurate , which may be 20% difference, max.
5.If input power supply voltage is more than setting regenerative limit voltage, charger will not start
regenerative discharge and internal discharge instead.

9
LiPo Termination
Voltage 4.20V
LiFe Termination
Voltage 3.60V
Delay 0min
Lilo Termination
Voltage 4.10V
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
Pb Termination
Voltage 2.40V
-
Dec
+
Inc
Inc�
�Dec
Inc�
�Dec
Inc�
�Dec
Inc��Dec
Termination voltage for LiFe. Adjust LiFe ’s charge termination voltage.
Press Start/Enter for more than 3 seconds to blink the “Voltage”value,
then press Dec and Inc
Range: 3.40V–3.90V, Step: 0.01V (3.60V, default)
Termination voltage for Lilo. Adjust Lilo’s charge termination voltage.
Press
Start/Enter for more than 3 seconds to blink the “value”,
then press Dec and Inc
to adjust the termination voltage.
to adjust thetermination voltage.
Range:3.90V–4.20V, Step:0.01V (4.10V, default)
to adjust the termination voltage.
Termination voltage for LiPo. Adjust LiPo’s charge termination voltage.
Press
Start/Enter for more than 3 seconds to blink the” Voltage”value,
then press Dec and Inc
Range:4.00V–4.30V, Step:0.01V (4.20V, default)
Termination voltage for Pb. Adjust Pb’ s charge termination voltage. Press
Start/Enter for more than 3 seconds to blink the “voltage”value, then
press Dec and Inc to adjust the termination voltage.
Range:2.20V–2.50V, Step:0.01V (2.40V, default)
Note:The Termination voltage controls the transition from Constant
Current (CC) to Constant Voltage (CV) charging for LiXx and Pb
chemistries. It also defines the per-cell limit for cell overvoltage detection.
If you change the default termination voltage, the charge and discharge
setting screen will note this difference by alternatively blinking battery’s
type and setting voltage value.

Lithium battery programs
Note:When Li batteries are in balance charging,charger's max output voltage =(cell_count x cell_max_
voltage) + Vloss
When connecting the Li batteries with main output port and the balance port, the charger will check cell
count automatically, and forbid changing cell count setting by user himself. This is useful for all Li
batteries’charging and discharging mode.
10
The charger provides a number of Lithium programs including Balance, Normal, Fast and Storage. Only the
Balance mode requires the balance lead connected. However, the other modes will provide additional
per-cell over -voltage protection if the balance lead is connected compared to running them without it, where
they can only utilize the total pack voltage.
Balance
connector
required
Balancer
active
Charge termination condition
Balance – Normal
Yes
Yes
Icv = Icc/10 OR Vout = (cell_count x cell_max_voltage) + Vloss
Balance – Fast Yes Yes
Icv = Icc/5 OR Vout = (cell_count x cell_max_voltage) + Vloss
Balance – Slow Yes Yes
Icv = Icc/40 OR Vout = (cell_count x cell_max_voltage)+ Vloss
Charge
Optional
No
Icv = Icc/10 AND Vout = cell_count x cell_max_volt age
Fast Charge
Optional
No
Icv = Icc/5 AND Vout = cell_count x cell_max_voltage
Storage
Optional No
Vout = cell_count x cell_storage_voltage
Cycle - charge
Optional
No
Icv = Icc/10 AND Vout = cell_count x cell_max_voltage
Cycle - discharge
Optional
No
Vout = cell_count x cell_discharge_voltage
Icc = configured charge current for the CC phase
Icv = charge current during the CV phase
cell_max_voltage = configured termination voltage for the selected chemistry (eg LiPo = 4.2V)
cell_storage_voltage =configured per-cell storage voltage for the selected chemistr
cell_discharge_voltage = configured per-cell storage voltage for the selected chemistry
Icv = charge current during the CV phase
Vloss = 0.2 * ( 1 + Icv/10A ); when in balance charging, charging line loss will compensate voltage
-
Any time the battery’s balance lead is connected the charger will monitor and display the cell voltages
The balancer is only active during a BALANCE charge (not duringthe CHARGE or FAST programs)
The balance speed setting (Slow, Normal, Fast) controls the end-of-charging current threshold.
The CHARGE and FAST modes are identical except for the charge -termination threshold which is 1/10
of the charge current setting for CHARGE and 1/5 of the charge current setting for FASTmode.
While the CHARGE and FAST modes do not include any balancing action it is still safer to have the
balance lead connected since then the charger will provide per-cell over-voltage protection as described below.
In a ll kinds of charge cycle, if the balance lead is connected and if any cell exceeds the allowable per-cell
peak voltage for the configured chemistry,the charge current will be reduced to ensure the voltage does not rise any
further. This will slow the charging process and if the charge current falls to 1/10 of the charge current setting this will
result in the charge cycle stopping altogether.Note that this is not the normal CC-to-CV transition which would
usually occur when all cells approach the nominal peak voltage for the configure d chemistry,but is a safety measure to
respond to unbalanced cells in any mode or at any time during the charge process.

11
LiPo BALANCE CHG
1.0A AUTO
Start/Enter
>3 seconds
Batt type
stop
Li03 1.0A 12.60V
BAL 00993 59m:51
battery
voltage
number
of cells
Series
charged
capacity
charging
time
charge
current
work
State
-
Dec
+
Inc
-
Dec
+
Inc
OUTPUT
+
OUTPUT
-
1S
+
-
2S
+
-
3S
+
-
4S
+
-
5S
+
-
6S
+
-
B alance port
1S
+
-
2S
+
-
3S
+
-
OUTPUT
-
OUTPUT
+
Charging Lithium battery in BALANCE mode
This function is for balancing the voltage of Lithium - polymer battery cells while charging.In the balance mode
the battery balance lead must be connected to the balance port on the right side of the charger. The pinout of the
balance port is shown in the diagram below. Charging in this mode is different from the normal CHARGE mode
because the charger can monitor the voltage of individual cell sand adjust the input current fed into each cell to
normalize the voltage (for exampl : LiPo battery within 4.2V)
Balance charging mode of Lithium battery. The left side of the first line set
the type of battery(LiPo, Lilo or LiFe) The value on the left side of second
line sets the charge current and on the right side of second line, it shows
AUTO. The system will check cell count automatically by cell balance port's
voltage.
Charge current: 0.05 –A, Voltage: 1–6 series
Lithium BALANCE charging mode. The screen shows the status
during the charging process. You can stop charging at any time by
pressing Batt type/Stop Press Inc
to display each cell’S voltage
(see the balanc voltage information) and press Dec to display the
General Status Information.
Balance port and Individual Cell connection diagram

12
Charging a Lithium battery in normal CHARGE mode
The charger first charges with constant current (CC)according to the user set ting then constant voltage (CV)
when the charging voltage reaches the peak point. In the CV phase the current gradually falls.The charger will
terminate charging when the current falls below than 1/10 of the configured charge current.
battery
voltage
number
of cells
Series
charged
capacity
charging
time
charge
current
work
State
Battery
Series
V -BP
LiPo CHARGE
1.0A 11.1V(3S)
R:02SER S:03SER
CONFIRM(ENTER)
Start/Enter
>3 seconds
Batt type
stop
Start/Enter
Batt type
stop
Charge
Current
Li03 1.0A 12.60V
CHG 00993 59m:51
battery
voltage
number
of cells
Series
charged
capacity
charging
time
charge
current
work
State
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
Battery
Series
V -BP
Charge
Current
Li03 1.0A 12.60V
FST 00993 59m:51
LiPo FAST CHARGE
1.0A 11.1V(3S)
R:02SER S:03SER
CONFIRM(ENTER)
Start/Enter
>3 seconds
Batt type
stop
Start/Enter
Batt type
stop
-
Dec
+
Inc
-
Dec +
Inc
-
Dec
+
Inc
The left side of the first line set the type of battery (LiPo, Lilo or LiFe). The
value on the left side of second line sets the charge current and the value
on the right side of second line sets the cell count and voltage of the battery
p ack. After setting the current and voltage,press Start/Enter for more than
3 seconds to start the next process.
Charge current: 0.05–20A, Voltage: 1– 6 series (LiFe to 8series)
The number of cells you set and the processor detects.If the checking result is the
same, it would enter to the next interface; if not the same, the left side of the first line
‘R:xxSER ’shows the number of cells detected by the charger and the right side of
the first line’S:xxSER is the number of cells set by the user.Usually, the auto-detect
number won’t exceed the number set by the user.You should make sure that the
configured number and the actual number for the battery are the same and then
you can start charging by pressing
Start/Enter. If not press Batt type/Stop
to go back to the previous screen and adjust the setting.
Lithium CHARGE mode.The screen shows the status during the charging
process.You can stop charging at any time by pressing
Batt type/Stop Press
Inc
to display each cell’s voltage ( see the balance voltage information).and
press
Dec to display the General Status information.
Fast charging a Lithium battery
The charger first charges with constant current (CC)according to the user setting then constant
voltage (CV) when the charging voltage reaches the peak point. In the CV phase the current gradually falls.
The charger will terminate charging when the current falls below than 1/5 of the configured charge current.
This will result in slightly less than 100% charge but will complete sooner than the Normal charge mode.
The fast charging mode of Lithium battery. The left side of the first line set
the type of battery (LiPo, Lilo or LiFe). The value on the left side of second
line sets the charge current and the value on the right side of second line
sets the cell count and voltage of the battery pack. After setting the current
and voltage,press Start/Enter for more than 3 seconds to start the next
process.
Charge current: 0.05–20A, Voltage: 1– 6series(LiFe to 8series)
The number of cells you set and the process or detects,If the checking
result is the same, it would enter to the next interface; if not the same, the
left side of the first line’R:xxSER’shows the number of cells detected by the
charger and the right side of the first line’S:xxSER’is the number of cells
set by the user. Usually, the auto-detect number won’t exceed the number
set by the user.You should make sure that the configured number and the
actual number for the battery are the same and then you can start charging
by pressing Start/Enter.
If not,press Batt type/Stop to go back to the
previous screen and adjust the setting..
Lithium FAST charging mode.The screen shows the status during the
charging process. You can stop charging at any time by pressing
Batt
type/Stop. Press Inc
to display each cell’s voltage (see the balance
voltage information)and press
Dec to display the General Status nformation.

13
Pre-charging a Lithium battery
If the battery’s over-discharged and the voltage is too low then in the Normal charge or Fast charge modes
the charger will notify the user of pre-charging with a low current (100mA).This helps to increase the
battery voltage to the with in the allowable range for normal charging. The user can set the pre-charging time
in the Lithium Check time screen in the User setup.
R:03S E R S : 03SER
CONFI R M ( ENTER)
Battery
Series
V-BP
Charge
Current
Li03 1. 0 A 1 2 . 60V
STO 009 9 3 5 9 m :51
battery
voltage
number
of cells
eries
charged
capacity
charging
time
charge
current
work
state
Start/Enter
Batt type
stop
Start/En ter
>3 seconds
Batt type
stop
LiPo STOR A G E
1.0A 11. 1 V ( 3S)
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
Do checking?
CONFIRM(ENTER)
Li03 0.1A 12.40V
CHK 00001 00m:51
battery of
cells test
online
charged
capacity
charging
time
0.1A
pre-charge
current
battery
voltage
work
state
Start/Enter
Batt type
stop
Pre-charging battery
The following screen is displayed when the charger detects the battery
voltage to be too low in the Normal charge or Fast charge modes.
Pre-charge lithium battery. Press Start/Enter to start the charging
process or press Stop to go back to the previous screen.
Statu display. The left side of the first line shows the type of battery(LiPo,
Lilo or LiFe) and number of cells detected. In the middle is the pre-charge
current (100mA). On the right is the voltage of the battery pack.The second
line shows the charging progress with capacity charged (mAh) and charging
time. The charger will switch back to the configured charge mode when the
pre-charge time limit is reached.You can stop the pre-charging process at
any time by pressing the Batt type/Stop button.
“Storage” charge/discharge a Lithium battery
This mode is for charging/discharging a Lithium battery that is not to be used for an extended period. The
program determines whether to charge or discharge the battery based on the configured target voltage and
the measured initial voltage of the battery. The nominal target storage voltage depends on the type of Lithium
battery:3.75V/cell for Lilo, 3.85V/cell for LiPo and 3.3V/cell for LiFe. If at the start the battery voltage exceeds
the target storage voltage the program will start to discharge rather than charge.
Storage of Lithium battery. The left side of the first line set the type of battery
(LiPo, Lilo or LiFe). The value on the left side of second line sets the
charge/discharge current and the value on the right side of second line sets
the cell count and voltage of the battery pack. After setting the current and
voltage,press Start/Enter for more than 3 seconds to start the next process .
Charge current: 0.05-20A, Voltage: 1–6series
The number of cells you set and the processor detects.If the checking
result is the same, it would enter to the next interface; if not the same, the
left side of the first line’R:xxSER’shows the number of cells detected
by the charger and the right side of the first line ‘S:xxSER’is the number of
cells set by the user. You should make sure that the configured number and the
actual number for the battery are the same and then you can start charging
by pressing Start/Enter. If not ,press Batt type/Stop to go back to
the previous screen and adjust the setting.
Lithium STORAGE charging mode.The screen shows the status during
the charging process. You can stop charging at any time by pressing
Batt type/Stop, Press Inc to display each cell’s voltage (see the
balanc voltage information)and press Dec to display the General
Status information.

14
Discharging a Lithium battery
In this mode, you can set the target per-cell voltage and hence the final voltage (final voltage=cell voltage
*number of cells). The lowest allowable cell voltage depends on the type of Lithium battery:2.50V for Lilo,
3.00V for LiPo and 2.00V for LiFe per cell. If the battery is connected to the balance port, the charger can
monitor the individual cell voltages. The discharge will stop immediately if any cell falls below the configured
final voltage.
LiPo DCHG 3.30V
1.0A 11.1V(3S)
Start/Enter
>3 seconds
Batt type
stop
R:04SER S:03SER
CONFIRM(ENTER)
Start/Enter
Batt t ype
stop
Battery
Series
V -BP
Charge
Current
Li03 1.0A 12.60V
DSC 00993 59m:51
battery
voltage
number
of cells
discharge
capacity
discharging
time
dis charge
current
work
state
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
Discharge Lithium battery.The left side of the first line set the type of battery
(LiPo, Lilo or LiFe) and the value on the right side shows the final discharge
voltage of each cell. The value on the left side of second line sets the charge
current and the value on the right side of second line sets the cell count and
press Start/Enter for more than 3 seconds to start the next process.
Per-cell final voltage:LiPo (3.00–4.20V), Lilo(2.50–4.10V), LiFe(2.00–3.60V)
Discharge Discharge:0.05–20A , Cell count: 1–6S
The number of cells you set and the processor detects.If the checking
result is the same, it would enter to the next interface; if not the same, the
left side of the first line’R:xxSER’shows the number of cells detected by the
charger and the right side of the first line’S:xxSER’is the number of cells
set by the user.Usually, the auto-detect number won’t lower than the
number set by the user.You should make sure that the configured number
and the actual number for the battery are the same and then
you can start charging by pressing
Start/Enter. If not,press Batt type/Stop
to go back to the previous screen and adjust the setting.
Discharge process. The charger allow its user to alter the discharging current
during the process Press Start/Enter to make the discharge current blink
then press Inc to increase or press Dec to decrease the value and press
Start/Enter to confirm the alteration. You can stop discharging at any
time by pressing Batt type/Stop Press Inc to display each cell’s voltage
(see the balanc voltage information)and press Dec to display the General
Status information.
Note: If you connect the balance port at the beginning of the discharging process, then the balance
port will monitor each cell’s voltage, if one of these cell’s voltage reaches the termination voltage
then the process will terminate with “balance port low cel vol”For example in LiPo mode, if one cell’s
votage reaches 3.0V the process will stop.
If you want to avoid this “balance port low cell vol”message, then you can connect the balance port
after the discharge process has started. In that case the process won’t monitor each cell’s voltage,
just the pack’s voltage and the discharge process will terminate when the pack voltage reaches the termination
voltage (= target_cell_voltage x number_of_cells). For example in LiPo mode, the discharge process won’t
terminate until the pack’s voltage reach N*3.0V.

15
Lithium battery external expanding discharge mode
You can expand the charger’s discharge power capacity by connecting the external capacity resistance.
What should pay special attention is that, when expanding discharge, the balance port must connect to the
battery and the expanding capacity resistance R should be series connected to the positive pole(See
in the following diagram)
In this mode, the lithium battery discharges through charger and R,P =Pc + Pr, (Pc is charger’s wasted
power capacity; Pr is wasted power capacity by resistance). Pc is limited by the set charger’s maximum
discharge power capacity（<20W）. But in the first 30 seconds of discharge startup, Pc can be reached
150W.This characteristic is tend to active some resistance loads which shows a remarkably increase in
resistance value along with increase of the temperature, such as bulbs.
In Expanding Discharging Mode, if starts Regenerative discharge at the same time,the above stated Pc
restrict will alter less than 300W.
External capacity resistance’s setting:
R = Vbat / Iset;
P = Vbat * Iset;
R:The value of the external capacity resistance
P:Rating capacity of the external capacity resistance
For example: discharge a pack of 20V lithium battery at 7A
R = 20V / 7A = 2.85Ω
P = 20V×7A = 140W
Discharge Lithium battery. The left side of the first line set the type of battery
(LiPo, Lilo or LiFe) and the value on the right side shows the final discharge
voltage of each cell. The value on the left side of second line sets the charge
current and on the right side of second line, it shows AUTO. The system will
check cell count automatically by cell balance port's voltage.
Per-cell final voltage:LiPo(3.00–4.20V),Lilo(2.50–4.10V),LiFe(2.00–3.60V)
Discharge current: 0.05–20A,Cell count: 1–6S
Discharge process. The charger allow its user to alter the discharging
current during the process.Press Start/Enter to make the discharge
current blink then press Inc to increase or press Dec to decrease
the value and press Start/Enter to confirm the alteration. You can
stop discharging at any time by pressing Batt type/Stop.Press Inc
to display each cell’s voltage(see the balance voltage information)
and press Dec to display the General Status information.
charger
Lixx Batt.
Pack
Output
+
-
Bal. port
R
-
+
LiPo DCHG+ 3.30V
1.0A AUTO
Start/Enter
>3 seconds
Batt type
stop
Battery
Series
V -BP
Charge
Current
Li03 1.0A 12.60V
DSC 00993 59m:51
battery
voltage
number
of cells
Series
discharge
capacity
discharging
time
discharge
current
w ork
state
-
Dec
+
In c
-
Dec
+
Inc

16
Lithium battery in monitoring mode
C harging/dischargingcycle mode of Lithium battery.
In this process, you can stop the cycleat any timeby pressing theB att
type/Stop button. In the process of C>D or D>C, the blink “C” indicates
charging, while “D” indicates discharging. PressInc�button to display
each cell’s voltage and itspast cycling current (see the balance voltage
information& cycling information)and press �Dec button to displaythe
General Statusinformation.
During the waiting timeof discharge-to-charge cyclemode , you can stop
the waiting process with pressing “Start" button for three seconds!
LiPo MONITOR
3.0V 11.1V(3S)
Start/Enter
>3 seconds
Batt type
stop
R:02SER S:03SER
CONFIRM(ENTER)
Start/Enter
Batt type
stop
Battery
Series
V-BP
Charge
Current
Li03 1.0A 12.60V
C>D 00993 59m:51
battery
voltage
number
of cells
Series
cycle
capacity
cycle
time
cycle
current
w ork
state
Start/Enter
>3 seconds
Batt type
stop
Battery
Series
V-BP
Charge
Current
Li03 50℃12.60V
Monitor 50m:43
battery
voltage
number
of cells
run
time
E xt.
temperature
w ork
state
LiPo CYCLE 3
C:4.20V->D:3.00V
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
-
Dec
+
Inc
Charge-to-discharge & Discharge-to-charge cycle mode for a Lithium battery
Charging/discharging cycle mode of Lithium battery.
The left side of the first line sets the type of battery (LiPo, Lilo or LiFe) and
the right side shows the cycle number. The second line shows the cycle
direction you selected: (C: x.xxV->D: x.xxV) or (D: x.xx V->C: x.xxV), the
value of the second line sets the final charge/discharge voltage. Press
Start/Ente r button for more than 3 seconds with a sound ”Di” to start the
next process.
Cycle number: 1–999 (only last 10 times cycle information will be displayed)
Voltage: LiPo(3.00–4.20V),Lilo(2.50–4.10V),LiFe(2.00–3.60V)
T he number of cells you set and the processor detects.If the checking
result is the same, it would enter to the next interface; if not the same, the
left side of the first line ’R:xxSER’shows the number of cells detected by
the charger and the right side of the first line’S:xxSER’is the number of
cells set by the user.You should make sure that the configured number and
t he actual number for the battery are the same and then you can start
charging by pressing Start/Enter. If not press Batt type/Stop to go back to
the previous screen and adjust the setting.
Charging/discharging cycle mode of Lithium battery.
In this process, you can stop the cycle at any time by pressing the Batt type
/Stop button. . In the process of C>D or D>C, the blink “C” indicates charging,
while “D” indicates discharging. Press Inc
button to display each cell’s voltage
and its past cycling current (see the balance voltage information& cycling
information) and press Dec button to display the General Status information.
During the waiting time of discharge-to-charge cycle mode , you can stop
the waiting process with pressing “Start" button for three seconds!
When you use other devices to charge or discharge Lithium pack, the charger can monitor each cell’s voltage,
battery temperature , charge time and so on, if one of the batteries appears over-charged,over-discharged , over-hot
over-capacity or over-time ,the charger will alarm with noise “Di…..” and blink the raleted information.
Monitor mode of Lithium battery The left side of the first line sets the
type of battery(LiPo, Lilo or LiFe).The value on the right side of the
second line sets the low limit of voltage and the battery pack number.
After setting the current and voltage press Start/Enter button for more
than 3 seconds with a sound ”Di” to start the next process.
Individual alarm low-Vt:final discharging voltage to the highest
charging voltage (such as:LiPo3.0V–4.2V),
Battery series: 1 - 6 series
The monitor information, in this process; you can stop monitoring process at
any time by pressing Batt type/Stop button.
Press Inc button to display each cell’s voltage (see the balance voltage
information), the charger will alarm with noise “Di….”when any errors
appear.
Note:: when in Li monito r Mode, no need connecting the main port if connecting the balance port.

17
The left side of the first line displays the type of battery (NiCd/NiMH) and
the second line allows you to set the current limit.The charger offers two
charging modes for NiCd/NiMH., ‘CHARGE Aut’ and ‘CHARGE Manual’.
In ‘Aut’ mode the user sets the upper limit for the charging current. The
charger will charge with about 1C automatically but no higher than the
configured current In ‘Manual’ mode it will charge at the configured current.
Press Start/Enter for more than 3 seconds to start charging.
Current forAut: 0.05–20A; Current forManual: 0.05–20A
Charge status. You can stop the process at any time by pressing Batt
type/Stop . Press Dec to display the General Status information.
NiCd/NiMH battery program
Charging a NiCd/NiHM battery
NiMH CHARGE Aut
1.0A CUR LIMIT
Start/Enter
>3 seconds
Batt type
stop
-
Dec
+
Inc
NiMH 1.0A 10.45V
CHG 00993 59m:51
NiMH
NiCd
charged
capacity
charging
time
charge
current
battery
voltage
work
state
Charge-to-Discharge & Discharge-to-Charge cycle mode for a NiCd/NiMH battery
NiMH DISCHARGE
1.0A 7.0V
Start/Enter
>3 seconds
Batt type
stop
NiMH 1.0A 10.21V
DCH 00973 57m:21
NiMH
NiCd
dis charged
capacity
discharging
time
dis charge
current
battery
voltage
work
state
-
Dec
+
Inc
-
Dec
+
Inc
Start/Enter
>3 seconds
Batt type
stop
NiMH 1.0A 10.45V
C>D 00993 59m:51
battery
voltage
cycle
capacity
cycle
time
cycle
current
w ork
state
NiMH
NiCd
NiMH CYCLE 3
DCHG->CHG(Aut)
4
-
Dec
+
Inc
-
Dec
+
Inc
Discharging a NiCd/NiMH battery
The left side of the first line shows the type of battery (NiCd/NiMH)The
value in the second line sets the discharge current on the left and final
voltage on the right. Press Start/Enter for more than 3 seconds to start
discharging.
Discharge current: 0.05 –20A
Final voltage: 0.1–29.0V
Discharge status. You can stop the process at any time by pressing
Batt type/Stop Press Dec to display the General Status information.
The left side of the first line shows the type of battery (NiCd/NiMH) and the
right shows the cycle number. The second line shows the cycle direction
you selected:(CHG(xxx)->DCHG or DCHG->CHG(xxx)). You can set
the charge mode as “Charge Auto” or “Charge Manual”. The discharge
parameters are those set in NiCd/NiMH discharge screen.Press
Start/Enter for more than 3 seconds to start the cycling.
Cycle number: 1–999 (only last 10 times cycle information will be displayed)
Cycle charge mode: ‘Aut’ or‘Man’
The screen displays the NiCd/NiMH cycle mode.On the left side of the
second line, in the process is identified as either C>D or D>C.Ablinking“C”
indicates charging, while a blinking “D” indicates discharging.
You can stop the cycling process at any time by pressing Batt type/Stop
Press Inc
to display the cycle history (see the balance voltage information
& cyclic information) and press Dec to display the General Status
information.
During the waiting time of discharge-to-charge cycle mode , you can stop
the waiting process by pressing “Start" button for three seconds!

18
NiCd/NiMH forming charge
This forming charge program aims to eliminate capacity imbalance between cells in a battery.
The charger first charges with constant current (CC=1C)according to the user setting.When the charging
voltage reaches the peak threshold (1.48V/cell) it switches to the CV phase . In the CV phase the current
gradually falls.When the current drops to C/4 the charger will charge another 25% Capacity at C/10 current
and then terminate the process.
NiMH Forming CHG
1.0Ah 7.2V(6S)
Start/Enter
>3 seconds
Batt type
stop
-
Dec
+
Inc
-
Dec
+
Inc
NiMH 1.0A 10.45V
FRM 00993 59m:51
battery
voltage
forming
capacity
forming
time
forming
current
w ork
state
NiMH
NiCd
The left side of the first line shows the type of battery (NiCd/NiMH).The
value on the left side of second line sets the cell capacity and the value on
the right side of second line sets the cell count and nominal voltage of the
battery pack. Press Start/Enter for more than 3 seconds to start charging.
Forming apacity : 0.1 – 9.9Ah
Cell count: 1 – 17S
Forming status. You can stop the process at any time by pressing
Batt type/Stop, and display the General Status information by
pressing Dec button.
Note: In the first period (CV charging), it displays ”CHG”/” FRM”
alternately in Work State. It will display”FRM”when in the second
period (CC charging).