RC-Plus PLUS POWER 80 User manual

3
WARNINGS AND SAFETY NOTES
These warnings and safety notes are particularly important. Please follow the instructions
for maximum safety; otherwise the charger and the battery can be damaged or at worst
it can cause a fire. Also read the chapter before you begin.
• Never leave the charger unsupervised when it is connected to its power supply.
If any malfunction is found, TERMINATE THE PROCESS IMMEDIATELY and refer to
the operation manual.
• Keep the charger well away from dust, damp, rain, heat, direct sunshine and vibra-
tion. Never drop it.
• The allowable DC input voltage is 11-18V DC.
• The allowable AC input voltage is 110V or 220V AC.
• This charger and the battery should be put on a heat-resistant, non-flammable and
non-conductive surface.
Never place them on a car seat, carpet or similar surface. Keep all flammable volatile
materials away from the operating area.
• Make sure you know the specifications of the battery to be charged or discharged to
ensure it meets the requirements of this charger. If the program is set up incorrectly,
the battery and charger may be damaged.
Fire or explosion can occur due to overcharging. This warranty is not valid for any
damage or subsequent damage arising as a result of a misuse or failure to observe
the procedures outlined in this manual.
• To avoid short circuiting between the charge lead, always connect the charge cable to
the charger first, then connect the battery. Reverse the sequence when disconnecting.
• Never attempt to charge or discharge the following types of batteries:
• A battery pack which consists of different types of cells
(including different manufacturers)
• A battery that is already fully charged or just slightly discharged
• Non-rechargeable batteries (pose an explosion hazard)
• A faulty or damaged battery
• A battery fitted with an integral charge circuit or a protection circuit.
• Batteries installed in a device or which are electrically linked to other components
• Batteries that are not expressly stated by the manufacturer to be suitable for the
currents the charger delivers during the charge process
Please bear in mind the following points before commencing charging
• Did you select the appropriate program suitable for the type of battery you are charging?
• Did you set up appropriate current for charging or discharging?

4
WARNINGS AND SAFETY NOTES
properly is that the charge lead should be of adequate conductor cross-section, and high
quality connectors which are normally gold-plated should be fitted to both ends.
Always refer to the manual by the battery manufacturer pertaining to charging methods.
Operate according to their recommended charging current and charging time. Lithium
batteries, in particular, should be charged strictly according to the manufacturer’s
instruction.
Close attention should be paid to the connection of lithium batteries.
Do not attempt to disassemble the battery pack arbitrarily. Please get highlighted that
lithium battery packs can be wired in parallel and in series. In the parallel connection, the
battery’s capacity is calculated by multiplying single the battery’s capacity by the number
of cells, bearing in mind that total voltage stays the same. If the voltage is imbalanced, it
may cause a fire or explosion. Lithium batteries are recommended to charge in series.
Discharging
The main purpose of discharging is to clean the residual capacity of the battery, or to
reduce the battery’ voltage to a defined level. The same attention should be paid to the
discharging process as the charging process. The final discharge voltage should be set
up correctly to avoid deep discharging. Lithium batteries cannot be discharged to lower
than the minimum voltage, or it will cause a rapid loss of capacity or a total failure. Gen-
erally, lithium batteries don’t need to be discharged. Please pay attention to the minimum
voltage of lithium batteries to protect them.
Some rechargeable batteries have a memory effect. If they are partly used and
recharged before the whole charge is accomplished, they remember this and will only
use that part of their capacity next time. This is a ‘memory effect’ It is said that NiMH and
NiCD batteries are suffering from memory effect. NiCD has more ‘memory effect’ than
NiMH.
Lithium batteries are recommended to be discharged partially rather than fully. Frequent
full discharging should be avoided if possible. Instead, charge the battery more often
or use a battery of larger capacity. Full capacity cannot be reached until it has been
subjected to 10 or more charge cycles. The cyclic process of charge and discharge will
optimize the capacity of battery pack.

5
WARNINGS AND SAFETY NOTES
• Have you checked the battery voltage? Lithium battery packs can be wired in parallel
and in series, i.e. a 2-cell pack can be 3.7V (in parallel) or 7.4V (in series).
• Have you checked that all connections are firm and secure? Make sure there are no
intermittent contacts at any point in the circuit.
Standard Battery Parameters
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 fire or
explode.
Charging
During charge process, a specific quantity of electrical energy is fed into the battery.
The charge quantity is calculated by multiplying charge current by charge time. The
maximum permissible charge current varies depending on the battery type or its perfor-
mance, and can be found in the information by the battery manufacturer. Only batteries
that are expressly stated to be capable of quick-charge are allowed to be charged at
rates higher than the standard charge current.
Connect the battery to the terminal of the charger: red is positive and black is negative.
Due to the difference between resistance of cable and connector, the charger can not
detect resistance of the battery pack. The essential requirement for the charger to work
Battery
Type
Fast Charge
Rate
Nominal Cell
Voltage
Max. Charge
Voltage Cell
Min. discharge
Voltage Cell
Storage
Voltage Cell
Ni-Cd 1 - 2C 1.2V 1.5V 0.85V
Ni-MH 1 - 2C 1.2V 1.5V 0.85V
Li-Ion <= 1C 3.6V 4.1V 2.5V 3.7V
Li-Po <= 1C 3.7V 4.2V 3.0V 3.8V
Li-Po HV <= 1C 3.8V 4.35V 3.3V 3.9V
Li-Fe <= 4C 3.3V 3.6V 2.0V 3.3V
PB <= 0.4C 2V 2.46V 1.75V

6
SPECIFICATIONS
Operating voltage range: 10.0~18.0Volt
Circuit power: max.80W for charging
max.5W for discharging
Charge current range: 0.1~7.0A
Discharge current range: 0.1~1.0A
Current drain for balancing Li-po: 300mAh/cell
NiCd/ NiMH battery cell count: 1~15cells
Lithium battery cell count: 1~6Series
Pb battery voltage: 2 to 20V
Weight: 400g
Dimension: 136×127×56mm
Multiple Charging Leads Included
ACCESSORIES
Deans charge cable
Conversion lead Deans > Bec
Conversion lead Deans > Receiver plug Conversion lead Deans > Alligator clips
AC Input cable

7
CHARGER LAYOUT
Input Power Cable
AC100-240V
Charging lead
connector
4mm banana female
BATT TYPE/STOP
To select main program
To stop operation
DEC/INC
To select sub program
To alter the value
START/ENTER
To resume or start the
operation
Individual cell
connector port
Input Power Cable
DC11-18V
3-pin port for tem-
perature sensor

8
Optimised operating software
When charging or discharging, it has an ‘AUTO’ function that sets the feeding current
automatically. Especially for Lithium batteries, it can prevent the over-charging can lead
to an explosion by users fault. Every program in the unit is controlled with mutual links
and communication for every possible error so it introduces a maximum safety. These
can be set at users option.
Special recharge plugs-port for receiver, transmitter and igniter charger. And for
frequently used charger port such as multi purpose crocodile pin etc.
It provides most convenient balance charge port for Lithium batteries, with separated
3,4,5,6 charge port, and external reverse connector.
High-power and high-performance circuit
It employs the circuit that has maximum output power of 80W. As a result it can charge
or discharge up to 15 cells of NiCd/NiMH and 6 series of Lithium batteries with maxi-
mum current of 7.0A. Furthermore the cooling system is so efficient that can hold such
a power without any trouble of running the CPU or the operating program.
Individual voltage balancer for Lithium batteries inside
It has an individual-cell-voltage balancer inside. This does not require any extra balanc-
er separately when charging Lithium batteries(Lilo/LiPO/LiFe) for cell voltage balancing.
Balance individual cells on discharge
It also can monitor and balance individual cells of the Lithium battery pack during the
discharge process. If the voltage of any one cell varies abnormally, the process will be
stopped with the error message.
Accept various types of Lithium battery
It can accept three types of Lithium batteries Lilo, LiPo and LiFe. They have different
characteristics by their chemistry. You can select any one of them that you are going
to process before the job. For their specifications, refer ‘Warnings and safety notes’
section.
Lithium battery ‘Fast’ and ‘Storage’ mode
You can charge Lithium battery for special purposes. ‘Fast’ charge reduces the charg-
ing time of Lithium battery and ‘Storage’ mode controls the final voltage of the battery
to be suit for long time storage.
FEATURES

9
Maximum safety
Delta-peak sensitivity: The automatic charge termination program works on the
principle of the Delta-peak voltage detection.(NiCd/NiMH)
Auto-charge current limit: When charging NiCd or NiMH at ‘AUTO’ current mode, you
can set the upper limit of change current to avoid from high current charging. This is
very useful when charging the low impedance and small capacity NiMH battery in
‘AUTO’ mode.
Capacity limit: The changing capacity always calculated by multiple of the charging
current and time. If the charging capacity exceeds the limit the process will be termi-
nated automatically when you set the maximum value.
Temperature limit: The temperature of the battery on charging will rise by its internal
chemical reaction. If you set the limit of temperature the process will be expired forcibly
when the limit has reached.
Processing time limit: you can also restrain the maximum process time to prevent
from any possible defect.
Input power monitor: To protect the car battery using as input power from being dam-
aged the voltage of it always monitored. If it drops below the lower limit the process
will be ended automatically.
Automatic cooling fan: The electric cooling fan comes into action automatically only
when the internal temperature of the unit is raised.
Data store/load
For users convenience it can store maximum 5 data of different batteries. You can
establish the data contains program setting of the battery to charge or discharge
continually. These data can be called out at any time you need and the process can be
executed without program setting.
Cyclic charging/discharging
Perform 1 to 5 cycles of charge>
FEATURES

10
PROGRAM FLOW CHART
Start
INC INC INC
PROGRAM SELECT
Enter
LIXX CHARGE LIXX BALANCE
LIXX FAST CHG LIXX STORAGE
LIXX BATT
DEC DEC DEC
Batt type
stop
INC
DEC
PROGRAM SELECT
Start
Enter
NiMH CHARGE
INC INC
NiMH DISCHARGE
NiMH CYCLE
LIXX DISCHARGE
NiMH BATT
'Aut' / 'Man'
DEC DEC
Batt type
stop
PROGRAM SELECT
Start
N
icd
CHARGE
INC INC
Enter
N
icd
DISCHARGE
Nicd CYCLE
Nicd BATT
'Aut' / 'Man'
DEC DEC
Batt type
stop
PROGRAM SELECT
Start
Enter
INC
Pb
CHARGE
Pb DISCHARGE
Pb BATT
DEC
Batt type
stop
PROGRAM SELECT
Start
Enter
SAVE DATA
SAVE DAT A
Batt type
stop
PROGRAM SELECT
Start
Enter
LOAD DATA
LOAD DATA
Batt type
stop
USER SET
Start
INC
Lilo / LiPo / LiFe
INC INC
Enter
LIXX V. Type
NiMH Sensitivity
Nicd Sensitivity
PROGRAM
CHK Time
D. Peak
D. Peak
DEC DEC DEC
INC
DEC
INC INC INC
Capacity Cut-Off
Safety Timer
Waste Time
Temp Cut-Off
DEC DEC
CHG>DCHG
DEC
USB Enable
Batt type
INC
DEC
stop
INC
Key Beep
Input Power Low
Buzzer
DEC
Cut-Off
INC INC
Start
Test LiXX Internal
Measuring IR
1:026 050 044
mΩBattery Pack IR
Enter
Resistance
WAIT DLEASE...
4:039 042 044 mΩ
DEC DEC
231mΩ

11
INITIAL PARAMETER SET UP
It will be operated with the default value of the essential user settings when it is connected to a 12V
battery for the first time. The screen displays the following information in sequence and the user can
change the value of parameter on each screen.
When you are willing to alter the parameter value in the program, press Start/Enter key to make it
blink then change the value with INC or DEC key. The value will be stored by pressing Start/Enter
key once.
The screen displays the nominal voltage of Lithium battery.
There are three kinds of Lithium battery; LiFe(3.3V),Lilo(3.6V)
or LiPo(3.7V). This is very important so you have to check the
battery carefully and set it up correctly. If it is different from
correct value the battery can explode during charge process.
It recognise the cell count of Lithium battery automatically at
the beginning of charge or discharge process to avoid from
erroneous setting by user. But deeply discharged battery can
be perceived incorrectly. To prevent the error, you can set the
time term to verify the cell count by the processor. Normally,
10 minutes are enough to perceive the cell count correctly.
For the battery of larger capacity, you may extend the time
term. But if you set the time term too long for the battery of
smaller capacity, the charge or discharge process can be
finished within the time term with the erroneous cell count.
This may cause the fatal result. If the processor recognises
the cell count incorrectly at the beginning of charge or dis-
charge process, you may extend the time. Otherwise, you
had better use with the default value.
-7-
5.Initial Parameter set up (Users' set up)
It will be operated with the default value of the essential user settings when it
is connected to a 12V batttery for the first time.The screen displays the following
information in sequence and the user can change the value of parameter on each
screen.
When you are willing to alter the parameter value in the program, press Start/
Enter key to make it blink then change the value with INC or DEC key. The value will
be stored by pressing Start/Enter key once.
The screen displays the nominal voltage of Lithium
battery. There are three kinds of Lithium battery;
LiFe(3.3V),Lilo(3.6V) or LiPo(3.7V). This is very
important so you have to check the battery carefully
and set it up correctly. If it is different from correct
value the battery can explode during charge process.
It recognise the cell count of Lithium battery
automatically at the beginning of charge or discharge
process to avoid from erroneous setting by user. But
deeply discharged battery can be perceived incorrectly.
To prevent the error, you can set the time term to verify
the cell count by the processor. Normally, 10 minutes
are enough to perceive the cell count correctly. For
the battery of larger capacity, you may extend the
time term. But if you set the time term too long for the
battery of smaller capacity, the charge or discharge
process can be finished within the time term with the
erroneous cell count. This may cause the fatal result.
If the processor recognises the cell count incorrectly at
the beginning of charge or discharge process, you may
extend the time. Otherwise, you had better use with
the default value.

12
This shows the trigger voltage for automatic charge termination of
NiMH and NiCd battery.The effective value ranges from 5 to 20mV per
cell .if the trigger voltage is set higher, there is a danger of overcharg-
ing the battery; if it is set lower, there is a possibility of premature ter-
mination. Please refer the technical specification of the battery.(NiCd
default:12mV, NiMH default:7mV)
The 3-pin port at left side is a temp. Port.You can use an optional tem-
perature probe to contact the surface of battery. You can set the max-
imum temperature at which the charger allow battery to reach during
charging. Once a battery reaches this temperature during charge, the
process will be terminated to protect the battery.
The battery is on the cyclic process of charge and discharge can often
become warm after charge or discharge period. The program can in-
sert a time delay to occur after each charge and discharge process to
allow the battery adequate time to cool down before being subjected to
the next process. The value ranges from 1 to 60 minutes.
When you start a charge process, the integral safety timer automati-
cally starts running at the same time. This is programmed to prevent
overcharge the battery if it proves to be faulty, or if the termination cir-
cuit cannot detect the battery full. The value for the safety timer should
be generous enough to allow a full charge of the battery .
-8-
This shows the trigger voltage for automatic charge
termination of NiMH and NiCd battery. The effective
value ranges from 5 to 20mV per cell .if the trigger
voltage is set higher, there is a danger of overcharging
the battery; if it is set lower, there is a possibility of
premature termination. Please refer the technical
specification of the battery.(NiCd default:12mV, NiMH
default:7mV)
The battery is on the cyclic process of charge and
discharge can often become warm after charge or
discharge period. The program can insert a time delay
to occur after each charge and discharge process to
allow the battery adequate time to cool down before
being subjected to the next process. The value ranges
from 1 to 60 minutes.
When you start a charge process, the integral safety
timer automatically starts running at the same time.
This is programmed to prevent overcharge the battery
if it proves to be faulty, or if the termination circuit
cannot detect the battery full. The value for the safety
timer should be generous enough to allow a full charge
of the battery .
Temp Cut-Off 80C
Safety Temp
The 3-pin port at left side is a temp. Port. You can use
an optional temperature probe to contact the surface of
battery. You can set the maximum temperature at
which the charger allow battery to reach during
charging. Once a battery reaches this temperature
during charge, the process will be terminated to protect
the battery.

13
LITHIUM BATTERY (LILO/LIPO/LIFE) PROGRAM
CHARGING LITHIUM BATTERY
This program sets the maximum charge capacity that will be supplied
to the battery during charge. If the delta-pack voltage is not detected
nor the safety timer expired by any reason, this feature will automati-
cally stop the process at the selected capacity value.
The beep sounds at every time pressing the buttons to confirm your
action. The beep or melody sounded at various times during operation
to alert different mode changes. These audible sounds can be on or off.
This program monitors the voltage of input battery. If the voltage drops
below the value you set the operation forcibly terminated to protect
the input battery.
-9-
L
6. Lithium battery(Lilo/LiPo/LiFe)program
These programs are only suitable for charging and discharging Lithium batteries
with a nominal voltage of 3.3V, 3.6V and 3.7V per cell. These batteries need to
adopt different charge technique is termed a constant voltage(CV) and constant
current(CC) method. The charge current varies according to the battery capacity and
performance. The final voltage of charge process is also very important; it should be
precisely matched with the charade voltage of the battery. They are 4.2V for LiPo, 4.1V
for Lilo, and 3.6 V for LiFe. The charge current and nominal voltage as for cell count
set on the charge program must always be correct for the battery to be charged.
When you are willing to alter the parameter value in the program, press Start/
Enter key to make it blink then change the value with INC or DEC key. The value will
be stored by pressing Start/Enter key once.
6.1 Charging Lithium Battery
The left side of the first line shows the type of battery
you select at the users setting. The value on the left
side of second line sets a charge current and the value
on the right side of second line sets the voltage of the
battery pack.
After setting the current and voltage press Start/Enter
key for more than 3 seconds to start the process.
(Charge current:0.1~7.0A,Voltage:1~6 series)
-9-
L
6. Lithium battery(Lilo/LiPo/LiFe)program
These programs are only suitable for charging and discharging Lithium batteries
with a nominal voltage of 3.3V, 3.6V and 3.7V per cell. These batteries need to
adopt different charge technique is termed a constant voltage(CV) and constant
current(CC) method. The charge current varies according to the battery capacity and
performance. The final voltage of charge process is also very important; it should be
precisely matched with the charade voltage of the battery. They are 4.2V for LiPo, 4.1V
for Lilo, and 3.6 V for LiFe. The charge current and nominal voltage as for cell count
set on the charge program must always be correct for the battery to be charged.
When you are willing to alter the parameter value in the program, press Start/
Enter key to make it blink then change the value with INC or DEC key. The value will
be stored by pressing Start/Enter key once.
6.1 Charging Lithium Battery
The left side of the first line shows the type of battery
you select at the users setting. The value on the left
side of second line sets a charge current and the value
on the right side of second line sets the voltage of the
battery pack.
After setting the current and voltage press Start/Enter
key for more than 3 seconds to start the process.
(Charge current:0.1~7.0A,Voltage:1~6 series)
These programs are only suitable for charging and discharging Lithium batteries with a nominal voltage of
3.3V, 3.6V and 3.7V per cell. These batteries need to adopt different charge technique is termed a constant
voltage(CV) and constant current(CC) method. The charge current varies according to the battery capacity
and performance. The final voltage of charge process is also very important; it should be precisely matched
with the charade voltage of the battery. They are 4.2V for LiPo, 4.1V for Lilo, and 3.6 V for LiFe. The charge
current and nominal voltage as for cell count set on the charge program must always be correct for the
battery to be charged.
When you are willing to alter the parameter value in the program, press Start/Enter key to make it blink then
change the value with INC or DEC key. The value will be stored by pressing Start/Enter key once.
The left side of the first line shows the type of battery you select at the users
setting. The value on the left side of second line sets a charge current and the
value on the right side of second line sets the voltage of the battery pack.
After setting the current and voltage press Start/Enter key for more than 3
seconds to start the process.
(Charge current:0.1~7.0A,Voltage:1~6 series)

14
CHARGING LITHIUM BATTERY AT BALANCE MODE
This shows the number of cells you set up and the processor detects. ‘ R: ‘
shows the number of cells found by the charger and ‘ S:’ is the number of cells
selected by you at the previous screen. If both numbers are identical you can
start charging by press Start/Enter button. If not, press Batt Type/Stop button
to go back to previous screen. Then carefully check the number of cells of the
battery pack to charge again.
The screen shows the present situation during charge process. To stop charging
press Batt Type/Stop key once.
-10-
Balance
This shows the number of cells you set up and the
processor detects. ' R: ' shows the number of cells
found by the charger and ' S:' is the number of
cells selected by you at the previous screen. If both
numbers are identical you can start charging by press
Start/Enter button. If not, press Batt Type/Stop button
to go back to previous screen. Then carefully check
the number of cellsofthe batterypack to charge again.
The screen shows the present situation during charge
process. To stop charging press Batt Type/Stop key
once.
6.2 Charging Lithium battery at balance mode
This is for balancing the voltages of Lithium batteries of the battery park to be
charged. The battery pack to be charged should be connected to the suitable balance
port at the right side of the charger. And also, you need to connect the battery output
plug to the output of charger.
In this mode, the charging process will be different from ordinary charging mode.
The internal processor of the charger will monitor the voltages of each cell of the
battery pack and controls charging current that is feeding to each cell to normalise
the voltage.
The value on the left side of second line sets a charge
current and the value on the right side of second line
sets the voltage of the battery pack.
After setting the current and voltage press Start/ Enter
key for more than 3 seconds to start the process.
(Charge current:0.1~7.0A, Voltage:1~6 series)
This shows the number of cells you set up and the
processor detects.' R: ' shows the number of cells found
by the charger and ' S:' is the number of cells selected
by you at the previous screen. If both numbers are
identical you can start charging by press Start /Enter
button. If not, press Batt type/Stop button to go back
to previous screen. Then carefully check the number of
cells of the battery pack to charge again.
The screen shows the present situation during charge
process. To stop charging press Batt type/Stopkey
once.
This is for balancing the voltages of Lithium batteries of the battery park to be charged. The battery pack to be charged
should be connected to the suitable balance port at the right side of the charger. And also, you need to connect the
battery output plug to the output of charger.
In this mode, the charging process will be different from ordinary charging mode.The internal processor of the charger
will monitor the voltages of each cell of the battery pack and controls charging current that is feeding to each cell to
normalise the voltage.
The value on the left side of second line sets a charge current and the
value on the right side of second line sets the voltage of the battery pack.
After setting the current and voltage press Start/ Enter key for more than 3
seconds to start the process.
(Charge current:0.1~7.0A, Voltage:1~6 series)
This shows the number of cells you set up and the processor detects.’ R: ‘
shows the number of cells found by the charger and ‘ S:’ is the number of
cells selected by you at the previous screen. If both numbers are identical
you can start charging by press Start /Enter button. If not, press Batt type/
Stop button to go back to previous screen. Then carefully check the num-
ber of cells of the battery pack to charge again.
The screen shows the present situation during charge process. To stop
charging press Batt type/Stop key once.
-10-
Balance
This shows the number of cells you set up and the
processor detects. ' R: ' shows the number of cells
found by the charger and ' S:' is the number of
cells selected by you at the previous screen. If both
numbers are identical you can start charging by press
Start/Enter button. If not, press Batt Type/Stop button
to go back to previous screen. Then carefully check
the number of cellsofthe batterypack to charge again.
The screen shows the present situation during charge
process. To stop charging press Batt Type/Stop key
once.
6.2 Charging Lithium battery at balance mode
This is for balancing the voltages of Lithium batteries of the battery park to be
charged. The battery pack to be charged should be connected to the suitable balance
port at the right side of the charger. And also, you need to connect the battery output
plug to the output of charger.
In this mode, the charging process will be different from ordinary charging mode.
The internal processor of the charger will monitor the voltages of each cell of the
battery pack and controls charging current that is feeding to each cell to normalise
the voltage.
The value on the left side of second line sets a charge
current and the value on the right side of second line
sets the voltage of the battery pack.
After setting the current and voltage press Start/ Enter
key for more than 3 seconds to start the process.
(Charge current:0.1~7.0A, Voltage:1~6 series)
This shows the number of cells you set up and the
processor detects.' R: ' shows the number of cells found
by the charger and ' S:' is the number of cells selected
by you at the previous screen. If both numbers are
identical you can start charging by press Start /Enter
button. If not, press Batt type/Stop button to go back
to previous screen. Then carefully check the number of
cells of the battery pack to charge again.
The screen shows the present situation during charge
process. To stop charging press Batt type/Stopkey
once.

15
FAST CHARGING LITHIUM BATTERY
STORAGE LITHIUM BATTERY
-11-
6.3 'FAST' charging Lithium battery
The charging current is getting smaller as the process goes to the near end term
of Lithium battery charging. To finish charging process earlier, this program eliminate
certain term of CV process. Actually, the charging current will goes to 1/5 from the
initial value to end the process while the normal chaging goes to 1/10 during CV term.
The charging capacity may be a bit smaller than normal charging but the process
time will be reduced.
You can set up the charging current and the voltage of
the battery pack is being charged. As you press Start/
Enter button the voltage confirmation will be displayed.
And then, if you confirm the voltage and current, press
Start/ Enter button again to start charging.
This shows the present state of 'FAST' charging. To
stop charging arbitrary, press Batt type/Stop key
once.
6.4 'STORAGE' control Lithium battery
This is for charging or discharging Lithium battery not to be used for the time
being. The program will determine to charge or discharge the battery to the certain
voltage depends on the voltage of the battery at its initial stage. They are different
from the type of the battery, 3.75V for Lilo, 3.85V for LiPo and 3.3V for LiFe per cell.
If the voltage of battery at its initial stage is over the voltage level to storage, the
program will start to discharge.
You can set up the current and the voltage of the
battery pack to be charged. The current will be used for
charge or discharge the battery to reach the ' storage '
level of voltage.
The screen shows the present situation during charge
process. To stop charging press Batt type/Stop key
once.
The charging current is getting smaller as the process goes to the near end term of Lithium battery charging. To finish
charging process earlier, this program eliminate certain term of CV process. Actually, the charging current will goes
to 1/5 from the initial value to end the process while the normal charging goes to 1/10 during CV term. The charging
capacity may be a bit smaller than normal charging but the process time will be reduced.
You can set up the charging current and the voltage of the battery pack is
being charged. As you press Start/ Enter button the voltage confirmation will
be displayed. And then, if you confirm the voltage and current.
Press Start/ Enter button again to start charging.
This shows the present state of ‘FAST’ charging. To stop charging arbitrary,
press Batt type/Stop key once.
This is for charging or discharging Lithium battery not to be used for the time being. The program will determine to
charge or discharge the battery to the certain voltage depends on the voltage of the battery at its initial stage. They are
different from the type of the battery, 3.75V for Lilo, 3.85V for LiPo and 3.3V for LiFe per cell. If the voltage of battery
at its initial stage is over the voltage level to storage, the program will start to discharge.
You can set up the current and the voltage of the battery pack to be charged.
The current will be used for charge or discharge the battery to reach the ‘
storage ‘ level of voltage.
The screen shows the present situation during charge process. To stop charg-
ing press Batt type/Stop key once.
-11-
6.3 'FAST' charging Lithium battery
The charging current is getting smaller as the process goes to the near end term
of Lithium battery charging. To finish charging process earlier, this program eliminate
certain term of CV process. Actually, the charging current will goes to 1/5 from the
initial value to end the process while the normal chaging goes to 1/10 during CV term.
The charging capacity may be a bit smaller than normal charging but the process
time will be reduced.
You can set up the charging current and the voltage of
the battery pack is being charged. As you press Start/
Enter button the voltage confirmation will be displayed.
And then, if you confirm the voltage and current, press
Start/ Enter button again to start charging.
This shows the present state of 'FAST' charging. To
stop charging arbitrary, press Batt type/Stop key
once.
6.4 'STORAGE' control Lithium battery
This is for charging or discharging Lithium battery not to be used for the time
being. The program will determine to charge or discharge the battery to the certain
voltage depends on the voltage of the battery at its initial stage. They are different
from the type of the battery, 3.75V for Lilo, 3.85V for LiPo and 3.3V for LiFe per cell.
If the voltage of battery at its initial stage is over the voltage level to storage, the
program will start to discharge.
You can set up the current and the voltage of the
battery pack to be charged. The current will be used for
charge or discharge the battery to reach the ' storage '
level of voltage.
The screen shows the present situation during charge
process. To stop charging press Batt type/Stop key
once.

16
The processor monitors the voltage of individual cells during ‘storage-mode’ and ‘discharge’ of Lithium battery pack. It
tries to normalise the voltages to be equal. For this feature, the individual plug of the battery pack should be connected
to the individual port of the charger.
If the voltage of any one or more cells varies abnormally during the procedure, It terminates the process forcibly with the
error massage. If this happens, the battery pack contains the bad cell, or the bad connection of the cable plug. You can
easily know which one cell is bad by pressing INC button at time of showing the error message.
The processor found that the voltage of one of the cell in the Lithium battery
pack is too low.
In this case, the 5th cell is bad.If there happens the connection-break of the cable
or plug, the voltage value may show zero.
DISCHARGING LITHIUM BATTERY
VOLTAGE BALANCING AND MONITORING DURING THE DISCHARGE
-12-
6.5 Discharging Lithium battery
The value of discharge current on the left side of
screen may not exceed 1C for a maximum safety
and the final voltage on the right should not be under
the voltage level that is recommended by the battery
manufacturer to avoid deep discharging.
To start to discharge, press Start/ Enter key for more
than 3 seconds.
This shows the present state of discharge. To stop
discharging press Batt type/Stop key once.
6.6 Voltage balancing and monitoring during the discharge
The processor monitors the voltage of individual cells during 'storage-mode' and
'discharge' of Lithium battery pack. It tries to normalise the voltages to be equal.
For this feature, the individual plug of the battry pack should be connected to the
individual port of the charger.
If the voltage of any one or more cells varies abnormally during the procedure, It
terminates the process forcibly with the error massage. If this happens, the battery
pack contains the bad cell, or the bad connection of the cable plug.You can easily
know which one cell is bad by pressing INCbutton at time of showing the error
message.
The processor found that the voltage of one of the cell
in the Lithium battery pack is too low.
In this case, the 5th cell is bad. If there happens the
connection-break of th cable or plug, the voltage value
may show zero.
-12-
6.5 Discharging Lithium battery
The value of discharge current on the left side of
screen may not exceed 1C for a maximum safety
and the final voltage on the right should not be under
the voltage level that is recommended by the battery
manufacturer to avoid deep discharging.
To start to discharge, press Start/ Enter key for more
than 3 seconds.
This shows the present state of discharge. To stop
discharging press Batt type/Stop key once.
6.6 Voltage balancing and monitoring during the discharge
The processor monitors the voltage of individual cells during 'storage-mode' and
'discharge' of Lithium battery pack. It tries to normalise the voltages to be equal.
For this feature, the individual plug of the battry pack should be connected to the
individual port of the charger.
If the voltage of any one or more cells varies abnormally during the procedure, It
terminates the process forcibly with the error massage. If this happens, the battery
pack contains the bad cell, or the bad connection of the cable plug.You can easily
know which one cell is bad by pressing INCbutton at time of showing the error
message.
The processor found that the voltage of one of the cell
in the Lithium battery pack is too low.
In this case, the 5th cell is bad. If there happens the
connection-break of th cable or plug, the voltage value
may show zero.
The value of discharge current on the left side of screen may not exceed 1C
for a maximum safety and the final voltage on the right should not be under
the voltage level that is recommended by the battery manufacturer to avoid
deep discharging.
To start to discharge, press Start/ Enter key for more than 3 seconds.
This shows the present state of discharge.
To stop discharging Press Batt type/Stop key once.

17
NIMH/NICD BATTERY PROGRAM
CHARGING NIMH/NICD BATTERY
DISCHARGING NIMH/NICD BATTERY
This program simply charge the battery using the current you set. In ‘Aut’
mode, you need to set the upper limit of charge current to avoid from higher
feeding current that may damage the battery. Because some batteries of low
impedance and small capacity can lead to the higher charge current by the
processor at automatic charge mode. But in ‘Man’ mode, it will charge the
battery with the charge current you set at the display. Each mode can be
switched by pressing INC and DEC button simultaneously when the current
field is blinking.
The screen displays the current state of charging . To stop the process, press
Batt type/Stop key once. The audible sound indicates you the end of process.
Set discharge current on the left and final voltage on the right. The discharge
current ranges from 0.1 to 1.0A and the final voltage ranges from 0.1 to
25.0V). To start the process, press Start /Enter key more than 3 seconds.
The screen displays the current state of discharge. You can alter the discharge
current by pressing Start/Enter key during the process. Once you change the
current value, store it by pressing Start/Enter button again. To stop discharg-
ing press Batt type/Stop key once. The audible sound indicated you at the
end of process.
These programs are for charging or discharging NiMH (Nickel-Metal-Hydride) or NiCd (Nickel-Cadmium) battery
commonly used for R/C model applications. To alter the value at the display, press Start/Enter key to make it blink
then change the value using INC or DEC key. The value will be stored by pressing Start/Enter key once.
To start the process, press Start/ Enter button for more than 3 seconds.
-13-
7. NiMH/NiCd battery program
These programs are for charging or discharging NiMH (Nickel-Metal-Hydride) or
NiCd (Nickel-Cadmium) battery commonly used for R/C model aplications. To alter
the value at the display, press Start/Enter key to make it blink then change the value
using INC or DEC key.The value will be stored by pressing Start/Enter key once.
To start the process, press Start/ Enter button for more than 3 seconds.
7.1 Charging NiCd/NiMH battery
This program simply charge the battery using the
current you set. In 'Aut' mode, you need to set the
upper limit of charge current to avoid from higher
feeding current that may damage the battery. Because
some batteries of low impedance and small capacity
can lead to the higher charge current by the processor
at automatic charge mode. But in 'Man' mode, it will
charge the battery with the charge current you set at
the display. Each mode can be switched by pressing
INC and DEC button simultaneously when the current
field is blinking.
The screen displays the current state of charging . To
stop the process, press Batt type/Stop key once.
The audible sound indicates you the end of process.
7.2 Discharging NiCd/NiMH battery
Set discharge current on the left and final voltage on
the right. The discharge current ranges from 0.1 to 1.0A
and the final voltage ranges from 0.1 to 25.0V). To
start the process, press Start /Enter key more than 3
seconds.
The screen displays the current state of discharge. You
can alter the discharge current by pressing Start/Enter
key during the process. Once you change the current
value, store it by pressing Start/Enter button again.
To stop discharging press Batt type/Stop key once.
The audible sound indicated you at the end of process.
-13-
7. NiMH/NiCd battery program
These programs are for charging or discharging NiMH (Nickel-Metal-Hydride) or
NiCd (Nickel-Cadmium) battery commonly used for R/C model aplications. To alter
the value at the display, press Start/Enter key to make it blink then change the value
using INC or DEC key.The value will be stored by pressing Start/Enter key once.
To start the process, press Start/ Enter button for more than 3 seconds.
7.1 Charging NiCd/NiMH battery
This program simply charge the battery using the
current you set. In 'Aut' mode, you need to set the
upper limit of charge current to avoid from higher
feeding current that may damage the battery. Because
some batteries of low impedance and small capacity
can lead to the higher charge current by the processor
at automatic charge mode. But in 'Man' mode, it will
charge the battery with the charge current you set at
the display. Each mode can be switched by pressing
INC and DEC button simultaneously when the current
field is blinking.
The screen displays the current state of charging . To
stop the process, press Batt type/Stop key once.
The audible sound indicates you the end of process.
7.2 Discharging NiCd/NiMH battery
Set discharge current on the left and final voltage on
the right. The discharge current ranges from 0.1 to 1.0A
and the final voltage ranges from 0.1 to 25.0V). To
start the process, press Start /Enter key more than 3
seconds.
The screen displays the current state of discharge. You
can alter the discharge current by pressing Start/Enter
key during the process. Once you change the current
value, store it by pressing Start/Enter button again.
To stop discharging press Batt type/Stop key once.
The audible sound indicated you at the end of process.

18
CHARGE/DISCHARGE - DISCHARGE/CHARGE CYCLE OF NIMH/NICD BATTERY
Set the sequence on the left and the number of cycle on the right. You
can use this function for balancing, refreshing and break-in the battery.
To avoid rising temperature of the battery, there will a brief cool-off pe-
riod that already fixed at ‘User setting’ after each charge and discharge
process. The cycling number ranges from 1 to 5.
To stop the process, press Batt type/Stop key once. You can change the
discharge or charge current by pressing Start/Enter key once during the
process. The audible sound indicates you the end of process.
At the end of the process, you can see charged or discharged electric
capacities of the battery at each cyclic process.
By pressing INC or DEC button, the screen shows the result of each
cycle in order.
Set up the charge current on the left and the nominal voltage of the
battery on the right. The charge current ranges from 0.1 to 7.0A and
the voltage should be matched with the battery being charged.
Start the charge process by pressing Start/Enter key for more than 3
seconds.
The screen displays the state of charging process. To stop charging
forcibly, press Batt type/Stop key once. The audible sound indicates you
at the end of process.
This is programmed for charging Pb( lead-sulphuric acid) battery with nominal voltage from 2 to 20V. Pb
batteries are totally different from NiCd or NiMH batteries. They can only deliver relatively lower current
compare to their capacity, and similar restrictions definitely apply to charge. So the optimal charge current
will be 1/10 of the capacity. Pb batteries must not be charged rapidly. Always follow the instruction is
supplied by the manufacturer of battery.
When you are willing to alter the parameter value in the program, press Start/Enter key to make it blink then
change the value with INC or DEC key. The value will be stored by pressing Start/Enter key once.
PB (LEAD SULFURIC ACID) BATTERY PROGRAM
CHARGING PB BATTERY
-14-
7.3 Charge-to-discharge & discharge-to-charge cycle NiMH/NiCd battery
Set the sequence on the left and the number of cycle
on the right. You can use this function for balancing,
refreshing and break-in the battery. To avoid rising
temperture of the battery, there will a brief cool-off
period that already fixed at 'User setting' after each
charge and discharge process. The cycling number
ranges from 1 to 5.
To stop the process, press Batt type/Stop key once.
You can change the discharge or charge current by
pressing Start/Enter key once during the process. The
audible sound indicates you the end of process.
At the end of the process, you can see charged or
discharged electric capacities of the battery at each
cyclic process.
By pressing INC or DEC button, the screen shows the
result of each cycle in order.
8.Pb( lead-sulphuric acid) battery program
This is programmed for charging Pb( lead-sulphuric acid) battery with nominal
voltage from 2 to 20V. Pb batteries are totally different from NiCd or NiMH batteries.
They can only deliver relatievely lower current compare to their capacity, and similar
restrictions definitely apply to charge. So the optimal charge current will be 1/10 of
the capacity. Pb batteries must not be charged rapidly. Always follow the instruction is
supplied by the manufacturer of battery.
When you are willing to alter the parameter value in the program, press Start/
Enter key to make it blink then change the value with INC or DEC key. The value will
be stored by pressing Start/Enter key once.
8.1 Charging Pb battery
Set up the charge current on the left and the nominal
voltage of the battery on the right. The charge current
ranges from 0.1 to 7.0Aand the voltage should be
matched with the battery being charged.
Start the charge process by pressing Start/Enter key
for more than 3 seconds.
-14-
7.3 Charge-to-discharge & discharge-to-charge cycle NiMH/NiCd battery
Set the sequence on the left and the number of cycle
on the right. You can use this function for balancing,
refreshing and break-in the battery. To avoid rising
temperture of the battery, there will a brief cool-off
period that already fixed at 'User setting' after each
charge and discharge process. The cycling number
ranges from 1 to 5.
To stop the process, press Batt type/Stop key once.
You can change the discharge or charge current by
pressing Start/Enter key once during the process. The
audible sound indicates you the end of process.
At the end of the process, you can see charged or
discharged electric capacities of the battery at each
cyclic process.
By pressing INC or DEC button, the screen shows the
result of each cycle in order.
8.Pb( lead-sulphuric acid) battery program
This is programmed for charging Pb( lead-sulphuric acid) battery with nominal
voltage from 2 to 20V. Pb batteries are totally different from NiCd or NiMH batteries.
They can only deliver relatievely lower current compare to their capacity, and similar
restrictions definitely apply to charge. So the optimal charge current will be 1/10 of
the capacity. Pb batteries must not be charged rapidly. Always follow the instruction is
supplied by the manufacturer of battery.
When you are willing to alter the parameter value in the program, press Start/
Enter key to make it blink then change the value with INC or DEC key. The value will
be stored by pressing Start/Enter key once.
8.1 Charging Pb battery
Set up the charge current on the left and the nominal
voltage of the battery on the right. The charge current
ranges from 0.1 to 7.0Aand the voltage should be
matched with the battery being charged.
Start the charge process by pressing Start/Enter key
for more than 3 seconds.
-15-
The screen displays the state of charging process. To
stop charging forcibly, press Batt type/Stop key once.
The audible sound indicates you at the end of process.
8.2 Discharging Pb battery
Set discharge current on the left and final voltage on
the right. The discharge current ranges from 0.1 to 1.0A.
To start the process, press Start/Enter key for more
than 3 seconds.
The screen displays the current state of discharge. You
can alter the discharge current by pressing Start/Enter
key during the process. Once you change the current
value, store it by pressing Start/Enter button again.
To stop discharging press Batt Type/Stop key once.
The audible sound indicates you at the end of process.

19
Set discharge current on the left and final voltage on the right. The
discharge current ranges from 0.1 to 1.0A.
To start the process, press Start/Enter key for more than 3 seconds.
The screen displays the current state of discharge. You can alter the
discharge current by pressing Start/Enter key during the process. Once
you change the current value, store it by pressing Start/Enter button
again. To stop discharging press Batt Type/Stop key once. The audible
sound indicates you at the end of process.
Interface of the internal Resistance Testing
Press ENTER to enter the menu
Show the data of battery pack IR
Press ‘INC’ to check the total data of the battery pack IR
(Press ‘INC’ again to back to show the data of the single cell IR)
Lithium battery internal resistance is one of the important index about battery discharge capacity and effi-
ciency. We can know battery performance and the matching of each battery by getting the battery resistance
value. The lithium battery internal resistance value tested by this charger is relative (not absolute), which is
tested under the testing voltage. But it can also know the battery performance and matching through the
relative value. If you want more battery performance comparison, you had better put them under the same
voltage to detect. For example, to compare two 3-cells batteries, you should ensure that the total voltage is
consistent. Testing in the single voltage of 4,20V, the test data is smaller the performance better and the data
more close to the battery the better matching nature.
DISCHARGING PB BATTERY
BATTERY METER TESTING
-15-
The screen displays the state of charging process. To
stop charging forcibly, press Batt type/Stop key once.
The audible sound indicates you at the end of process.
8.2 Discharging Pb battery
Set discharge current on the left and final voltage on
the right. The discharge current ranges from 0.1 to 1.0A.
To start the process, press Start/Enter key for more
than 3 seconds.
The screen displays the current state of discharge. You
can alter the discharge current by pressing Start/Enter
key during the process. Once you change the current
value, store it by pressing Start/Enter button again.
To stop discharging press Batt Type/Stop key once.
The audible sound indicates you at the end of process.
-15-
The screen displays the state of charging process. To
stop charging forcibly, press Batt type/Stop key once.
The audible sound indicates you at the end of process.
8.2 Discharging Pb battery
Set discharge current on the left and final voltage on
the right. The discharge current ranges from 0.1 to 1.0A.
To start the process, press Start/Enter key for more
than 3 seconds.
The screen displays the current state of discharge. You
can alter the discharge current by pressing Start/Enter
key during the process. Once you change the current
value, store it by pressing Start/Enter button again.
To stop discharging press Batt Type/Stop key once.
The audible sound indicates you at the end of process.

20
SAVE DATA PROGRAM
Program select.
The parameter value setting up in this screen does not affect charge or
discharge process. They only represent the specification of the battery.
The following screens will automatically be displayed exactly matched
battery type you set up. The example shows the battery pack of NiMH,
12cells and 3000mAh of capacity.
Set up the charge current for manual charge mode, or the current limit
for automatic charge mode. Each mode can be switched by pressing
INC and DEC button at the same time when the current field is blinking.
Setting up discharge current and final voltage.
Setting up the sequence of charge and discharge, and the cycling
number.
Saving the data.
It has the data storage and load program for your convenience. This feature can store up to 5 battery data
by number that represent the individual specification of the batteries you are using. They can be called back
for the process of charging or discharging without setting up the program again. To set up the parameter
value in the program, press START/ENTER key to make it blink then change the value with INC or DEC key.
-16-
Set up the charge current for manual charge mode, or
the current limit for automatic charge mode. Each mode
can be switched by pressing INC and DEC button at
the same time when the current field is blinking.
Setting up discharge current and final voltage.
Setting up the sequence of charge and discharge, and
the cycling number.
Saving the data.
Program select.
The parameter valaue setting up in this screen
does not affect charge or discharge process. They
only represent the specification of the battery. The
following screens will automatically be displayed
exactly matched battery type you set up. The
example shows the battery pack of NiMH, 12cells and
3000mAh of capacity.