Chargery C6050A User manual

©
2018 Chargery Power Co., Ltd. Mar. 31, 2018
Add: 212-216, Building 9 , ZhongXing Industrial Zone NanShan 518052 ShenZhen, China
C6050A, C6050B v2.0
PFC programmable charger
High efficiency wide input voltage
90V~26 VAC Input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
T
hanks for your purchasing the intelligent and powerful charger.
R
ead the ENTIRE instruction manual to ecome familiar with the features/functions of the device
efore operating.
F
any questions and suggestions.
Jason Wang

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
2
total
19
Features
The Battery Charger has been designed to provide reliable, quality charging for battery systems in
electric drive vehicles. It is a high efficiency wide input voltage charger, the charger can output 3000W at
AC90V~265V in a smaller size. Many creative technology help to realize up to 94% of efficiency, and the
internal temperature is still under 50℃. The following are some new features:
Remote Control charge current and charge automatically special for Photovoltaic System.
Intelligent control output voltage and current by microprocessor, 100% calibration before
delivery
±1% voltage and current accuracy
Active PFC: smaller AC input current less interference, and Conform to European Commission
Regulation no 278/2009 and Energy Star Version 2.0
AC 90-265V worldwide operation: need not any alternative switcher, worldwide safe operation.
Low power consumption (less than 1W) at idle mode and standby mode
Up to 94% of convert efficiency.
Programmable output voltage from 12V to 55V
Programmable output current from 1A to 55A
TFT color LCD display output Voltage, current, power and internal temperature on time.
Over current, over voltage, over load, over temperature, and short circuit protection
Short-circuit protection on output, safer and more reliable.
2 Intelligent cooling fans turned on and adjust speed upon the temperature automatically
High power density: 698W/Kg
Start at no load or full load
Approved by CE
24 months warranty
Application
Home application
Electric drive vehicles
Photovoltaic System

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
3
total
19
Protection functions
1. Over current protection
2. Over voltage protection
3. Charge power protection
4. Over temperature protection
. Anti spark on battery connection
6. Reverse polarity protection of battery connection
7. Prevent any cell from over charging, adjust charge current automatically fit with Chargery BMS
Main battery type an cell count
Battery
Type
Cell
Count
Output
Voltage/V
Terminal charge Voltage per cell
Charge
current
Terminal
charge
current/A
Charge
Mode
Min. Type Max.
LiPo 4S-13S 10- 2.7 4.20 4.20
1.0- A
-60%
Pre-charge
CC/CV and
maintain
Li-ion 4S-13S 10- 2. 0 4.10 4.1
LiFe S-14S 10- 2.00 3.6 3.7
LiTo 7S-20S 10- 1. 0 2.70 2.70
Pb 6S-22S 10- 1.7 2.40 2.4
- delta Voltage /mV
Min. type Max.
NiMH
/NiCd Auto 10- 1 0 300 1000
CC
Warning
1. For any lithium battery, such as LiPo, LiFePO4, Li-ion, NMC, LiTo and other Li battery, the PCM
(Protection Circuit Module), BMS, cell monitor, saver etc. must be built-in the battery pack,
because the charger don’t monitor each cell voltage, even the total battery voltage don’t be
over charged, the single cell voltage is possible be over charged, special for larger impedance
cell. So if no PCM or BMS protect each cell from over charged, it is very dangerous.
2. Before charge, the cell count must be setup correctly, it is very important. Cell count is not the
cell quantity in a battery pack, it means cell count of connection in series, even cells
connected in parallel, the cell count is 1 NOT . Please according to your battery pack rated
voltage and the following table get the cell count.

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
4
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19
3. Please connect the charger to AC power source carefully. There two sockets on the C60 0
charger, one is normal 3pin socket, another is large current terminal blocks.
The important is the socket and block is connected in parallel inside of C60 0, as below.
So when connect block to AC source, please note L, N and PG wire must be connected in
parallel on AC source.
When connect to AC220V, the normal 3pin socket is ok, the socket can bear 1 Arms maximal
and output 3000W.
When connect to AC120V and output over 1 00W, please connect to large current terminal
blocks by 12AWG heavy wire at least.
Cell count/Battery
rate voltage LiPo,V Li-ion,V LiFePO4,V
LiTo,V
Pb/VRLA/Gem
battery,V
4 1 .4
1 .0
19.3
18.8
16.0
6 23.1
22.
19.2
12.0
7 27.0
26.3
22.4
16.8
14.0
8 30.8
30.0
2 .6
19.2
16.0
9 34.7
33.8
28.8
21.6
18.0
10 38.
37.
32.0
24.0
20.0
11 42.4
41.3
3 .2
26.4
22.0
12 46.2
4 .0
38.4
28.8
24.0
13 0.1
48.8
41.6
31.2
26.0
14
44.8
33.6
28.0
1
36.0
30.0
16
38.4
32.0
17
40.8
34.0
18
43.2
36.0
19
4 .6
38.0
20
48.0
40.0
21
42.0
22
44.0
L N PG
Terminal block 3PIN socket

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
5
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19
Normal Charge Operation Instructions
1. Connect C6050 to AC 110 / 220V outlet by the special heavy power cable, if use other brand cable,
please note the wire AWG must be AWG14 at least.
2. Connect battery to charger.
3. Connect Chargery BMS24T to charger if possible.
4. 2 seconds later, the idle interface is displayed; the charger is ready to charge. Actual output voltage,
current and internal temperature is also displayed, but C6050 is at idle mode (no output) to save
power consumption.
5. Press knob shortly can choose Battery type; press again on Battery
type such as LiPo can enter into LiPo charge setup interface. Here,
you can setup cell count, charge current, charge terminal current,
and charge terminal voltage per cell, and then press knob for 3
seconds start charging.
6. Stop charging, the battery voltage will goes down because of
self-discharge, if need maintain battery voltage, please setup the
Restart Charge YES (only for C6050B), the charger will continue to
charge when battery voltage goes down to 5% of total battery
voltage.
If set up to YES, the charger display KEEP after charge finished.
If set up to NO, the charger display DONE after charge finished.

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
6
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19
7. Setup the charger work at Auto mode (only for C6050B),
Finish all charge settings, set up Auto Charge is YES and press
Knob for 3 seconds, the charger will start to charge, and work at
Auto mode next time till disable it.
When the charger work at Auto mode, what you need to do is
connect the AC power source and battery to the charger. The
charger will operate at last settings.
On Auto interface, press Knob for 3 seconds alternate to Idle mode.
If need not charge as last settings, pleaser set up Auto Charge is NO
8. During charge, many charge information is displayed as below
9. Similar with LiPo charge setup, you can setup LiIo, LiFe, LiTo, Pb battery and NiMH/NiCd.
10. At any time Press knob shortly stop charging. The charger will work at idle mode to save power
consumption. Generally you needn’t disconnect it from AC outlet, because it only consume under
1W power at idle mode.
Battery voltage
Charge current
Capacity charged
Charge time
Internal temperature
Cell count, Battery Type, Charge status

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
7
total
19
Tips
All parameters will be remembered by the C6050 till next change.
Choose battery type, and press knob for 3 seconds start to charge at last setup, save operating
time.
Auto mo e operation instructions
When you need charge same one battery repeat, you can set up Auto Charge is yes on first charge
(Only for C6050B), the charger will charge automatically next time, need not setup any parameters.
At AUTO charge, press Knob button shortly can stop charging at any time, and press it again start to
charge. Or during charge, disconnect battery stop charging, and connect it, start to charge again.
When need to charge new battery at different parameters, disconnect battery, at AUTO interface,
press Knob button for 3 seconds alternate idle interface, the charger will work at intelligent operate
mode, all parameters can setup in this mode.
for more details of auto mode, Please down load the video on
http://www.chargery.com/Video/C10325_Automode.mp4
. For C6050B charger, the process is as same as
with C10325.

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
8
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19
Remote control charge Mo e
COM1: connect to Chargery BMS, the charge current
will be controlled by BMS when any cell voltage reach
OVP.
COM2: connect to external device. The charge current
can be controlled by remote signal. The signal should
be 1KHz 5V or 3.3V square wave.
Note:
1. To realize remote control charge by external device, please purchase C6050A.
2. If don’t connect external device, the charger can be operated by manual, if connect the external
device on COM2, and send a suitable signal, after press Knob for 3 seconds start to charge, the
charge current will be adjusted according to external signal. External signal can turn off charge
(charge current is zero, the charge status display KEEP), and control charge current at range 1A to
55A.
Warning
PWM signal adjust charge current, increase or decrease 10% maximal each
time per one second.

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
9
total
19
Remote control operation instructions
1. Connect to AC source, turn on the charger
2. After LCD initialize, the C6050 enter into idle model
3. Connect battery to the charger. The battery voltage will be displayed, but it is not accurate, because
the charger can protect the battery from reverse polarity connection and anti spark.
4. Connect the external device to the C6050, the EHR-2p wire is included with the charger.
5. Press Knob enter into battery type interface, alternate battery type and press Knob, enter into
charge setup interface,
a) Set up cell count,
b) Set up charge current, it should be the maximal current that the battery can be charged, when
PWM failed, the charger will charge at this current.
c) Set up end current, when the charge current under setup at CV, stop charging and the battery
fully charged, display KEEP charge status. The end current is a percentage (1-60%) of setup
current on last step. Such as the maximal current is 10A, end current is setup to 10%, the end
current is 1A.
d) Set up end voltage, the voltage is cell voltage, it must be under or same as OVP on BMS. C6050
will charge at CV when total battery voltage reach cell count*setup value.
e) On the charge mode, need not setup restart voltage.
8. Press Knob for 3 seconds, the charger will start to charge, the charge current will be modified
according to the Duty cycle of PWM from external device. The higher Duty cycle, the higher current.
The current range is 1A-55A.
9. Finish charge, the beeper sounds 10 times, charge current is zero, and display KEEP status. If need
to continue to charge, adjust duty cycle to under 3% then increase gradually to adjust charge
current.
10. During charge, press Knob stop charging at any time.
Please watch the operation video on https://youtu.be/KDD-QWLkFQc

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
10
total
19
Program Setup
1. In charger idle interface, press kno button for 2 seconds enter
into Program Setup menu.
2. LCD display the following information in sequence and you can
modify its value. When you want to alter a parameter value, press
the kno button make the value blink then modify the value by
rotate the button. The new value will be confirmed and saved by
pressing the button again. Press kno buttons alternate different
items, and press kno to quit the setup menu.
Note:
All parameters will be remembered by the C6050 till next change.
Picture 3 Program setup
Setup the Temperature unit,
℃ or ℉,
default
℃
.
Temp. Unit
--->
℃
Setup the maximal charge current on power supply mode, range from
1A~55A, step 0.1A, default 55A. It is only active for power supply.
Max current
---> 55A
Setup the fan starting temperature, range from 30~50℃, step 1℃,
default 35℃. The fan speed will increase with the temperature go
Fan ON Temp.
---> 40℃
The beeper sounds for each button press to confirm your action. These
sounds can be ON or OFF. Default ON.
Buzzer
---
>
ON
This menu sets the back-light time of LCD screen backlight.
Options: 1MIN, 5MIN, 10MIN, 20MIN and Always on, default 5MIN. At
default 5min, LCD back-light will be off to save the power, press kno
resume the ack-light.
BACK-LIGHT TIME
---> 5MIN
Setup over temperature protection, range from 70~90℃, step 1℃,
default 9
0
℃
.
O
ver the temperature,
the
charge
r
will power off
Shut Down Temp.
---> 80℃
Software Version
C6050A or B V2.0

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
11
total
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As power supply
On Battery type interface, choose “power supply” , the charger will
work as a programmed power supply; you can set up the output voltage
and maximal output current, and then press Knob for 3 seconds power
on the charger.
Output voltage adjustment range: 12V~55V,
Output current adjustment range: 1A~55A.

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
12
total
19
Environment Requirements
Ambient Temperature : -10--45℃
Ambient Humidity :5%--95%
Storage Temp. :-20℃--70℃
Storage Humidity :30%--90%
Input
Rated Voltage : AC110 / 220V
Voltage allowed:AC90 ~ 265V
Rated Freq. :50/60Hz
Freq. Allowed :47~63Hz
Max Current : 30A @90V, 15A @220V
Efficiency: 94% at 85% load and 220Vac input.
Active PFC: PF>0.99 at 90VAC and 100% of load;
PF>0.97 at 220VAC and 100% of load
Output
Voltage :12V ~ 55V programmed
Voltage accuracy: ±1%
Current accuracy: ±1%
Ripple voltage: 150mV.
Charge Current:1 ~ 55A programmed
Power: 3050W max.
Protection
Over voltage protection, over 2V setup value.
Over current protection, over 2A setup value.
Over charge power protection, 3050W max.
Over temperature protection, 90℃ max.
Short- circuit protection on output.
Anti spark when connect battery to charger
Reverse polarity protection of battery connection
Prevent any cell from over charging, adjust charge current automatically fit with Chargery BMS
Mechanical Characteristics
Size:268*147*127 (L*W*H, mm) or 10.55 * 5.8 * 5.0 (L*W*H, inch)
Weight: 4.3Kg without input cable
Input power cable: AWG14 wire, 1.5m length at 220Vac, AWG12 wire is suggested at 110Vac.
Output DC connector: XT-90 male connector

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
13
total
19
Packaging Information
C6050 base unit: 1pcs
Power cable: 1pcs
Communication wire: black, 1pcs
XT-90 female conntor:1pcs,
EHR-2P wire: 1pcs, only for C6050A.

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
14
total
19
Total solution (C6050A an C6050B) on E-Vehicle application
Chargery BMS is a successful combination with the charger. When all cell voltage reach setup value, the
BMS will communicate with the charger, the charger will continue to charge at a smaller current rather
than stopping charging.
It is very important at large current charge application. Because Start and Stop charge repeat by Close
or Open relay or MOSFET, NOT only cause battery voltage fluctuation at a large range, shorten
mechanical switch or electronic switch life, but also extend charging time notably.
Chargery BMS and charger as a total solution can charge and monitor each cell voltage, temperature,
charge and discharge current, short circuit even cell voltage difference, and charge each cell to any
voltage you want, such as you can set up the charge terminal voltage 3.8 V per LiPo cell, when charge
is done, the battery pack will be storage at safe status.
NOTE
Chargery charger decrease charge current according to “Over Charge Protection (P) Voltage” on BMS
setup, so please setup the charge terminal voltage in accordance with Over Charge Protection (P)
Voltage on BMS.

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
15
total
19
Error Information
When the following error events trigged, the beeper will sound for 10 seconds and error information will
be displayed, you can press kno utton turn off beeper sound and back up to Idle or auto mode
interface.
Error information DESCRIPTION
Battery Vol. low No battery connection or reverse polarity of battery
connection or short circuit on output, the charger will be
power off
Battery Vol. High Battery voltage over setup, the charger will be power off
Over Current Output current over 2A of setup for 2 seconds, C60 0 turn off
automatically and turn on manually
Over Voltage Output voltage over 2V of setup for 2 seconds, C60 0 turn off
automatically and turn on manually
Over temperature The heat sink temperature over setup for 2 seconds, C60 0
power off automatically, and turn on manually
Connection Break At normal charge, disconnect battery, the charger will stop
charging, press Knob back up to idle interface
Warnings
Never leave the charger unattended when it power on. If any malfunction is observed, please
press Knob button power off the charger as fast as possible.
Keep away the charger from dust, damp, rain, heat direct sunshine and vibration. Do not drop it.
The charger should be set up on non-inflammable and non-conductive surface. Never place on a
car seat, carpet or similar.
Keep all the inflammable volatile materials well away from operating area.
Do not attempt to charge any Lithium battery not built-in BMS, PCM, cell voltage monitor

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
16
total
19
Relate parts
The following parts are similar to the C6050 and maybe of interest:
MODEL
DESCRIPTION COMMENTS
BMS16T 2-16S battery management system
BMS24T
2-24S battery management system
S400 High efficiency wide input voltage PFC power supply 6~15V 25A 400W output
S600 High efficiency wide input voltage PFC power supply 10~18V 33A 600W output
S1200
High efficiency wide input voltage PFC power supply 12~24V 50A 1200W output
S1500 High efficiency wide input voltage PFC power supply 10~30V 60A 1500W output
C10325
High efficiency wide input voltage PFC charger 10~103V 25A 1500W output

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
17
total
19
Application Notes.
Storage Energy System
If C6050 charger applied to large capacity energy System such as PV system, C6050A is suggested, the
charge current can be controlled by remote device. The C6050A can receive PWM signal and adjust
charge current.
The current range is 1A to 55A.
When PWM duty cycle under 10%, C6050 will stop charging.
When PWM signal fail, the charger will charge at the current setup by manual.
E-car or other E- Vehicle
When C6050 applied to E-car or other E- Vehicle battery, C6050B is suggested, and Auto charge mode is
the best, after setup all charge parameters on first charge and setup Auto Charge YES, the charger can
charge the battery automatically next time. Need not any operation besides connect AC power source
and battery to the charger.
RC or UAV
When C6050 need charge multiply chemistry battery, C6050B is suggested, on normal work mode, the
charger is easy to set up for all kinds of battery. It is enough flexible to meet almost challenge.

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
18
total
19
Version history
Version
V2.0 First released
Or er information
Function Description
MODEL
C6050A
C6050B
1. Remote control charge current by external device.
√
2. Start to charge automatically (Auto charge mo e) after connect to AC
source and battery to charger
√
3. Restart charge when battery voltage drop -10%
√
4. Normal charge mo e, Setup battery type, cell count and all charge
parameters
√
√
. Power supply mo e, 12- V adjusted, 1- A adjusted
√
√
6. BMS control charge, Charge current controlled by Chargery BMS,
prevent any cell voltage from over charged
√
√

C6050A, C6050B
v2.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 4S~1 S LiPo/LiFe battery
1~ Amps 30 0W max.
www.chargery.com
page
19
total
19
Warranty an Service
Chargery Power Co., Ltd. as manufacture of R/C, E-Vehicle and UAV power warrants C6050 charger to be
free of defects in material and workmanship. This warranty is effective for 12 months from date of
purchase. If within the warranty period the customer is not satisfied with the products performance
resulting from a manufacturing defect, the accessory will be replaced or repaired. This warranty does
not cover the damage due to wear, misuse, incompetent handling or using of incorrect accessories.
Chargery Power Co., LTD.
Tel: 86 (0)7 2643 616 , fax: 86 (0) 7 2641 286
Email: jasonwang3a@163.com
Homepage: www.chargery.com
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