Chargery C6830A User manual
©
2021 Chargery Power Co., Ltd. July 16, 2021
Add: Room 212-216, Zhongxing ndustrial Zone NanShan 518052 ShenZhen, China
C6830A/B v1.0
PFC programmable charger
High efficiency wide input voltage
90V~26 VAC Input
For 16S LiPo, 18S LiFe battery
1~30Amps 1 00W 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
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
2
total
20
Features
The Battery Charger has been designed to provide reliable, quality charging for battery systems in
electric drive vehicles. t is a high efficiency wide input voltage charger, the charger can output 1500W 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:
ntelligent 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 10V to 60V
Programmable output current from 5A to 30A
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 ntelligent cooling fans turned on and adjust speed upon the temperature automatically
ZVS/ZCS and Synchronous Rectification
assure the highest efficiency.
High power density: 652W/Kg
Start at no load or full load
Approved by CE
24 months warranty
Application
Home application
Electric drive vehicles
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
3
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20
Protection functions
1. Over current protection
2. Over voltage protection
3. Charge power protection
4. Over temperature protection
. Low battery voltage protection
6. Anti spark on battery connection even 100V battery connect to charger
7. Reverse polarity protection of battery connection
8. Prevent any cell from over charging, adjust charge current automatically fit with Chargery BMS
ain battery type and 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-16S
7-68 2.7 4.20 4.2
1.0-30A
-60%
Pre-charge
CC/CV and
maintain
Li-ion 4S-16S
7-68 2. 0 4.10 4.1
LiFe 4S-18S
7-68 2.00 3.6 3.70
LiTo S-24S
7-68 1. 0 2.70 2.70
Pb 6S-27S
7-68 1.7 2.40 2. 0
- delta Voltage /mV
Min. type Max.
NiMH
/NiCd Auto 7-68V 100 300 1000
CC
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
4
total
20
Warning
1. For any lithium battery, such as LiPo, LiFePO4, Li-ion, 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.
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
5
total
20
Battery type, cell count and rated voltage table
cell count/Battery
rated voltage LiPo,V Li-ion,V LiFePO4,V
LiTo,V
Pb/VRLA/Gem
battery,V
4 1 .4
1 .0
12.8
19.3
18.8
16.0
12
6 23.1
22.
19.2
14.4
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 3.9
2.
44.8
33.6
28.0
1 7.8
6.3
48.0
36.0
30.0
16 61.6
60.0
1.2
38.4
32.0
17
4.4
40.8
34.0
18
7.6
43.2
36.0
19
4 .6
38.0
20
48.0
40.0
21
0.4
42.0
22
2.8
44.0
23
.2
46.0
24
7.6
48.0
2
0.0
26
2.0
27
4.0
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
6
total
20
Operation Instructions
1. Connect C6830A/B 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 BMS8T or BMS16T 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 C6830A/B 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 C6830B), the charger will continue to
charge when battery voltage goes down to 5% of total battery
voltage.
f set up to YES, the charger display KEEP after charge finished.
f set up to NO, the charger display DONE after charge finished.
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
7
total
20
7. Setup the charger work at Auto mode (only for C6830B),
Finish all charge settings, alternate Auto charge YES and press Knob
for 3 seconds, the charger will start to charge, and work at Auto
mode in future till disable it.
When the charger work at Auto mode, what you need to do is
connect the AC power and battery to the charger. The charger will
operate at last settings.
On Auto interface, press Knob for 3 seconds alternate to dle 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 Li o, 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.
Tips
Battery voltage
Charge current
Capacity charged
Charge time
Internal temperature
Cell count, Battery Type, Charge status
C6830
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
8
total
20
All parameters will be remembered by the C6830A/B till next change.
Choose battery type, and press knob for 3 seconds start to charge at last setup
Auto mode operation instructions
When you need charge same one battery repeat, you can set up Auto Charge is yes (Only for
C6830B), the charger will charge automatically next time, need not setup any parameters. At AUTO
charge, press Knob button shortly 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 automatically.
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 be setup in this mode.
for more details about auto mode, Please watch the video on
http://www.chargery.com/Video/C6830_Automode.mp4
.
C6830
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
9
total
20
Remote control charge ode
COM1 is on the ottom of charger, connect to Chargery BMS, the charge current will be controlled by
BMS when any cell voltage reach OVP.
For C6830A, the charge current can be controlled by external PWM, Battery connector is as below, two
heavy terminal connect to battery positive and negative separately, there are two slim terminal in middle
of connector, it connect to external device. The charge current can be controlled by remote signal. The
signal should be 1KHz 5V or 3.3V square
Note:
1. To realize remote control charge by external device, please purchase C6830A.
2. f don’t connect external device, the charger can be operated by manual, if connect to the external
device, 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 30A.
Warning
PWM signal adjust charge current, increase or decrease 10% maximal each
time per one second.
Battery connector
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
10
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20
Remote control operation instructions
1. Connect to AC source, turn on the charger
2. After finish initialization, the C6830A enter into idle model
3. Connect battery and external signal to the charger. Exclude battery
positive and negative, the external signal must be connected to middle
two terminals. The battery voltage will be displayed, but it is less than
battery voltage , it is normal, when start to charge, the battery will be
displayed accurately.
4. 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. At CV phase (constant voltage), when the charging current is lower than
settings, the charger stop charging and the battery fully charged, display KEEP charge status.
The end current is a percentage (1-60%) of charge current setting . Such as if the charge current
setting is 10A, end current is setup to 10%, the end current is 1A.
d) Set up end voltage, the voltage is cell voltage NOT battery pack total voltage, it must be under
or same as OVP on BMS. C6830A will charge at constant voltage when total battery voltage
reach cell count*setup value.
Note: On the charge mode, cannot setup restart charge and Auto charge.
9. 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-30A. need decrease the current, please decrease the Duty Cycle and then
increase it.
10. Finish charge, the beeper sounds 10 times, charge current is zero, and display KEEP status. f need
continue to charge, adjust duty cycle to under 3% then increase gradually to adjust charge current,
start to charge again.
11. During charge, press Knob stop charging at any time.
Please watch the operation video on https://youtu.be/KDD-QWLkFQc
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
11
total
20
Program Setup
1. n 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.
3. Press kno quit the setup menu.
Note:
All parameters will be remembered by the C6830A/B till next change.
Picture 3 Program setup
Setup the Temperature unit,
℃ or ℉,
default
℃
.
Temp. Unit
--->
℃
Setup the maximal charge current, range from 1A~30A, step 0.1A, default
30A. t is only active for power supply.
Max current
---> 30A
Setup the fan starting temperature, range from 30~50℃, step 1℃,
default 35℃. The fan speed will increase with the temperature go
up.
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-L GHT T ME
---> 5M N
Setup over temperature protection, range from 70~90℃, step 1℃,
default 8
0
℃
.
Over the temperature, the charger will power off
Shut Down Temp.
---> 80℃
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
12
total
20
As power supply
On Battery type interface, choose power supply setup output voltage
and maximal output current, 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: 10V~60V,
Output current adjustment range: 5A~30A.
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
13
total
20
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 : 18A @90V, 7.5A
@220V
Efficiency: 94% at 65% 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 ：10 ~ 60V programmed
Voltage accuracy: ±1%
Current accuracy: ±1%
Ripple voltage: 150mV.
Charge Current：5 ~ 30A programmed
Power: 1500W ma .
Protection
Over voltage protection, over 2V setup value.
Under voltage Protection, battery voltage is under 2V, don’t charge.
Over current protection, over 2A setup value.
Over charge power protection, 1500W max.
Over temperature protection, 90℃ max.
Short- circuit protection on output.
Prevent any cell from over charging, adjust charge current automatically fit with Chargery BMS
echanical Characteristics
Size：
281*170*68 (L×W×H, mm) or 11.1×6.69×2.68 (L×W×H, inch)
Weight: 2.46Kg without input cable
nput power cable: AWG14 wire, 1.5m length
Output DC connector: XT-90 male connector on C6830B or XT-90 male connector on C6830B
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
14
total
20
Packaging Information
C6830A/B base unit: 1pcs
Power cable: 1pcs
Communication wire: black, 1pcs
XT-90 female connector: 1pcs, for C6830A
XT-90 female connector:1pcs, for C6830B
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
15
total
20
Total solution on E-Vehicle application
Chargery BMS is a successful combination with the charger C6830. When all cell voltage reach setup
value, BMS communicate with charger, the charger continue to charge at a smaller current rather than
stopping charging.
It is very important at large current charge application. Because Start and Stop charging 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.
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
16
total
20
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 dle 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, C6830A/B
turn off automatically and turn on manually
Over Voltage Output voltage over 2V of setup for 2 seconds, C6830A/B
turn off automatically and turn on manually
Over temperature The heat sink temperature over setup for 2 seconds,
C6830A/B 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. f 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
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
17
total
20
Related parts
The following parts are similar to the C6830A/B and maybe of interest:
ODEL
DESCRIPTION CO ENTS
C10325 4S-24S battery charger 25A 1500W charging power
C3060
1S-8S battery charger 60A 1500W charging power
BMS16T 2-16S battery management system
BMS24T
2-24S battery management system
S400 High efficiency wide input voltage PFC charger 10~30V 13.5A 400W output
S600 High efficiency wide input voltage PFC charger 10~18V 33A 600W output
S1200
High efficiency wide input voltage PFC charger 12~24V 50A 1200W output
S1500 High efficiency wide input voltage PFC charger 10~30V 60A 1500W output
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
18
total
20
Application Notes.
Storage Energy System
f C6830A/B charger applied to large capacity energy System such as PV system, C6830A is suggested, the
charge current can be controlled by remote device. The C6830A can receive PWM signal and adjust
charge current.
The current range is 1A to 30A.
When PWM duty cycle under 10%, C6830A will stop charging.
When PWM signal fail, the charger will charge at the settings by manual.
E-car or other E- Vehicle
When C6830A/B applied to E-boat or other E- Vehicle battery, C6830B is suggested, and Auto charge
mode is the best, after setup all charge parameters and setup Auto Charge YES, the charger can charge
the battery automatically at any time. Need not any operation besides connect AC power source and
battery to the charger.
RC or UAV
When C6830A/B need charge multiply chemistry battery, C6830B is suggested, on normal work mode,
the charger is easy to set up for all kinds of battery. t is enough flexible to meet almost challenge.
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
19
total
20
Order information
Function Description
ODEL
C6830A
C6830B
1. Remote control charge current by external device.
√
2. Start to charge automatically (Auto charge mode) after connect to AC
source and battery to charger
√
3. Restart charge when battery voltage drop -10%
√
4. Normal charge mode, Setup battery type, cell count and all charge
parameters
√
√
. Power supply mode, 12- V adjusted, 1- A adjusted
√
√
6. B S control charge, Charge current controlled by Chargery BMS,
prevent any cell voltage from over charged
√
√
Version history
Version
V1.0 First released
C6830A
v1.0, C6830B V1.0
High efficiency wide input voltage
PFC programmable Charger
90V~26 VAC input
For 16S LiPo,18S LiFe,24S LiTo battery
1~30Amps 1 00W max.
www.chargery.com
page
20
total
20
Warranty and Service
Chargery Power Co., Ltd. as manufacture of R/C, E-Vehicle and UAV power warrants C6830A/B charger
to be free of defects in material and workmanship. This warranty is effective for 12 months from date of
purchase. f 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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