DroneTech EV-PEAK C1-XR User manual

INSTRUCTION
MANUAL
C1 - XR
AC/DC SMART
BALANCE CHARGER

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
32
Introduction 3
Specication 5
MainFeatures 6
WarningandSafetyNotes 8
ProgramFlowChart 11
ProgramDescription 12
OperatingProgram 13
Explanation Of Buttons 14
Charging Program 15
Discharge Program 17
Lithium Battery Storage Program 18
Battery Memory Set And Call Out 19
Battery Checking 20
SystemSetup 22
FaultyOperation 24
CerticationInformation 25
AfterSaleService 26
Introduction
These operating instructions are designed to ensure that you quickly become
familiar with its functions. It is therefore important that your read right
through the Operating instructions, Warning and Safety Notes before you
attempt to use your new charger for the rst time.
EV-PEAK C1-XR integrates battery technology together with LCD screen. It is
equipped with 4 function buttons. Every operating procedures very intuitive.
When the battery is working, you can directly check the battery capacity,
battery voltage, charging time and internal resistance on the screen.
C1-XR comes with a memory module. Users can edit and save parameters of
dierent batteries. Once the battery parameters are edited, the shortcut for
parameters will be generated on the screen, which provides a simple on-click
interface for users.
C1-XR is built-in switching power supply. It can be powered up with 12V car
battery or 100-240V AC input, suitable for use with LiPo / LiFe / LiHV / Li-Ion /
NiMH / NiCd / Pb battery.
Please BE SURE to read these INSTRUCTIONS, WARNING and SAFETY NOTES
before you use the charger for the rst time.
It can be dangerous to mishandle batteries and battery chargers as there is
always a risk of batteries catching re and exploding.
Please read this entire operating manual completely and attentively before
using this product, as it covers a wide range of information on operating and
safety. Or please do use this product in company with a specialist.

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
54
Specications
• AC input Voltage: 100V - 240V
• Control: Button
• Backlight: Blue
• Dimension: 130*115*61*mm
• Charge current: 0.1A - 10A
• Charge power: max. 100W
• Balance current: 400mA/cell
• DC input Voltage: 11 - 18V
1. Mode / ESC
2. - Dec
3. + Inc.
4. Start / Enter
5. LCD screen
6. Main Output
7. Balance port
8. AC Input
9. DC Input
10. Temperature
Sensor Port
11. Micro-USB port
• Display Type: LCD
• Cooling system: 1 cooling fan
• Weight: 380g
• Safety timer: 1-720min or
turn o
• Discharge current: 0.1A - 2.0A
• Discharge power: max5w
• Memory: 10 dierent charge / discharge proles
• External port: 1-6s Balance Socket - XH, Temperature
probe socket, Battery Socket, DC input,
AC Input, Micro USB for PC.
• Battery Types/cells: LiPo/Lilon/LiFe/LiHV:1-6S
NiMH/NiCd: 1-15cells
Pb: 2-24V
• Charge Voltage: LiPo: 4.18-4.22V/cell Lilon: 4.18-4.20V/cell
LiFe: 3.68-3.80V/cell LiHV: 4.30-4.40V/cell
• Discharge cut-o NiMH/NiCd: 0.1-1.1 V/cell
voltage: LiPo: 3.0-3.3V/cell Lilon:2.9-3.2V/cell
LiFe: 2.6/2.9V/cell LiHV:3.1-3.4V/cell
Pb:1.8V

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
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Main Features
The power source can be 11-18V DC input, it can be powered up at any
plance with a 12V car battery or 100-240V AC input. The power supply is
built in an users could connect the AC Power cord to the main AC socket
directly. What’s more the AC input voltage is 100-240V so that the users could
use charger all over the world and don’t need to worry abo9ut any damage
caused by improper input voltage.
CHARGING STATUS MONITOR
When the charger is working, you can check the charging capacity, battery
voltage, charging time and internal resistance on the screen.
More important, the voltage curve can be displayed on the screen, so yo can
monitor the charging status.
INTERNAL INDEPENDENT LITHIUM BATTERY BALANCER
A20 Changer employs an individual-cell-voltage balancer. It isn’t necessary to
connect an external balancer for balance charging.
BALANCING INDIVIDUAL CELLS BATTERY DISCHARGING
During the process of discharging, C1-XR Charger can monitor and balance
each cell of the battery individually. Error message will be indicated and
process will be ended automatically if the voltage of any single on cell is
abnormal.
FAST AND STORAGE MODE OF LITHIUM BATTERY
Purposes to charge lithium battery varies, “fast” charge reduce the duration of
charging, whereas “store” state can control the nal voltage of your battery, so
as to store for a long time and protect useful time of the battery.
MEMORY PRESET
The charge can store up to 10 dierent charge/discharge proles for your
convenience. You can keep the data pertaining to program setting of the
battery of continuous charging or discharging. Users can call out these data
at any time without any special program setting.
TERMINAL VOLTAGE CONTROL (TVC)
The charger also user to set the charge/discharge and voltage.
CAPACITY LIMIT
The charging capacity is always calculated as the charging current multiplied
ba time. If the charging capacity exceeds the limit, the process will be
terminated automatically when you set the maximum value.
PROCESSING TIME LIMIT
You can also limit the maximum process time to avoid any possible defect.
PC CONTROL SOFTWARE “CHARGE MASTER”
Please download the “PC Monitor” software on our website: www.ev-peak.com
Thereis a mini USB port in the charge which can be used to connect it to
the PC. You need optional USB cable (USB A Male to Mini B Male) which is
not include din the package. The free “Charge Master” software gies you
unparalleled ability to operate the charger through your computer. You can
update rmware from “Charge Master”.
INNER RESISTANCE OF BATTERY PACK
Measure Inner resistance of battery pack inclusively all connections and leads.

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
98
Warning and Safety Notes Warning 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
damage or at worst it can cause a re.
Neverattempttochargeordischargethefollowingtypesof
batteries.
Beverycarefultochoosethecorrectvoltagefordierenttypes
ofbatteryotherwiseyoucancausedamagetothebatteries.
Incorrectsettingscouldcausethecellstoreorexplode.
! Never leave the charger unattended when it is connected to its power
supply. If any malfunction is found, TERMINATE THE PROCESS AT ONCE
and refer to the operation manual. If any malfunction is found, TERMINATE
THE PROCESS AT ONCE and refer to the operation manual.
! Keep the charger well away from dust, damp, rain, heat, direct sunshine
and vibration. Never drop it.
! The allowable DC input voltage is 11-18V DC. The allowable AC input
voltage is 100-240V AC.
! This charger and the battery should be put on a heat-resistant,
noninammable and nonconductive surface. Never place them on a car
seat, carpet or similar. Keep all the inammable volatile materials away
from operating area.
! Make sure you know the specications 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. It
can cause re or explosion due to overcharging.
! To avoid short-circuiting between the charge lead, always connect the
charge cable to the charger rst, then connect the battery. Reverse the
sequence when disconnecting.
• A battery pack, which consists of dierent types of cells (including dierent
manufacturers)
• A battery that is already fully charged or just slightly discharged.
• Non-rechargeable batteries (Explosion hazard).
• A faulty or damaged battery.
• A battery tted with an internal charge circuit or a protection circuit.
• Batteries installed in a device or which are electronically linked to other
components.
• Batteries that are not expressly stated by the manufacturer to be suitable
for the currents the charger delivers 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 adequate current for charging or discharging?
• Have you checked the battery voltage? Lithium battery packs can be wired
in parallel and in series ie. a 2 cell pack can be 3.7V (in parallel) or 7.4V (in
series).
• Have you checked that all connections are rm and secure? Make sure
there are no intermittent contacts at any point in the circuit.

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
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Warning and Safety NotesWarning and Safety Notes
DischargingCharging
The main purpose of discharging is to clean residual capacity of the battery,
or to reduce the battery voltage to a dened level. The same attention should
be paid to the discharging process as charging. The nal discharge voltages
should be set up correctly to avoid deep-discharging. Lithium battery can not
be discharged to lower than the minimum voltage, or it will cause a rapid loss
of capacity or a total failure.
Generally, lithium battery doesn’t need to be discharged. please pay attention
to the minimum voltage of lithium battery to protect them.
Lithium batteries are recommended to be discharged partially rather than
fully. Frequent full discharging should be avoided if possible.
During charge process, a specic 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 performance, 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 dierence between resistance of cable and connector,
the charge can not detect resistance of the battery pack, the essential
requirement for the charger to work properly is that the charge lead should
be of adequate conductor cross-section, and high quality connectors which
are normally gold plated should be tted to both ends.
Always refer to the manual by battery manufacturer about charging methods,
recommended charging current and charging time. Especially, the lithium
battery should be charged according to the charging instructions provided by
the manufacturer strictly.
Attention should be paid to the connection of lithium battery especially.
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 batterys capacity is calculated by multiplying
single battery capacity by the number of cells with total voltage stay the
same. The voltages imbalance may cause re or explosion. Lithium battery is
recommended to charge in series.

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
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Program Flow Chart Operation Program
Dependsondierentbatterytypes,theoperatingprogramsare
dierent

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
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Operation ProgramOperation Program
ExplanationofButtons
“STOP” button
It is used to stop the process or go back to the previous step.
“Dec./-“button
It is used to go through the menus and decrease the parameter value.
“Inc./+”button
It is used to go through the menus and increase the parameter value.
“START”button
It is used to enter parameter or start program.
When you want to alter the parameter value in the program, press the START/
ENTER button to make it blink and then change the value by pressing DEC
and INC button. The value will be stored by re-pressing the START/ENTER
button. If there is another parameter which can be altered in the same
screen, on conrming the rst parameter value, the next parameter value
will start to blink and you can set it. When you are ready to start to program,
press and hold the START/ENTER button for 3 seconds. When you want to
stop the program or go back to the previous step/screen, press the BATT
PROG/STOP button once.
Here are the detailed procedures to make the charger work. All the
screens and operations will take LiPo-CHARGE program for example
CONNECTION
1 ConnectingtoPowerSource
C1-XR comes with the built in switching power supply. You can connect the
AC power cord directly to the main AC socket (100-240V AC) or attaching
directly to 12V car batteries. It is critically important that you use a fully
charged 13.8V car battery
2 ConnectingtheBattery
Important!!! Before connecting a battery it is absolutely essential to check
one last time that you have set the parameters correctly. If the settings are
incorrect, the battery may be damaged, and could even burst into ames
or explode. To avoid short circuits between the banana plugs, always
connect the charge leads to the charger rst, and only then to the battery.
Reverse the sequence when disconnecting the pack.
3 BalanceSocket.
The balance wire attached to the battery must be connected to the
charger with the negative marking. Take care to maintain correct
polarity!(See the wiring diagram below.) This diagram shows the correct
way to connect your battery to the AC while charging in the balance charge
program mode only.
Ensuretoconnectthebattery
tobalanceportwhencharging
LiPo,Lilon,LiFeandLiHV
batteryunderbalancemode.
WARNING
Failure to connect as shown in this diagram will damage this charger. To
avoid short circuit between the charge lead always connect the charge
cable to the charger rst, then connect the battery. Reverse the sequence
when disconnecting.

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
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Operation ProgramOperation Program
BATT/PROGRAMSelect
Press “STOP” and “-“to go through all the
programs and press “START/ENTER to enter LiPo
BATT program.
ModeSelect
Press “+” and “-” to go through all the modes
(balance charge mode,storage mode, discharge
mode and fast charge mode).
BatterySetting
Press START, the present value will start to blink.
Press ”+” and ”-” to set the battery cells. And
press START to conrm your setting. At the same
time, Press START, the present value will start
to blink. Press “+”and “-“to change the value and
press START to conrm your setting. Charger
automatically recommend charging current
according the capacity and cell count setting
value, Press START to conrm if no objection,
or manually set the current by pressing “+”or”-
“button, then press START to conrm.
ProgramStart
Press and hold START for 2 seconds to start the
program
ChargingStatus
It show the real-time data during charging.
ChargeProgramme
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VARIOUS INFORMATION DURING THE PROCESS
Press INC or DEC during the charging or discharging process to view further
pertinent information on the LCD screen.
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Dec.
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Inc.
Inc.
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OPERATION PROGRAM
Real-time status: battery type, battery cell count, charge
current, battery pack total voltage, elapsed time and
charge capacity.
Final voltage when the program ends.
Capacity cut-off ON and value of the set capacity limit.
Safety timer ON and duration of time in minutes.
Cut off temperature.
Internal temperature.
Temperature probe needs to be connected to show
external temperature.
Input voltage
Voltage of each cell in the battery packs when the
battery is connected with balance lead.
Program Stop
During the charging process, press STOP to stop the charging process.
Program Finished
Charger will alarm once program finished.
15
VARIOUSINFORMATIONDURINGTHEPROCESS
Press INC or DEC during the charging or discharging process to view further
pertinent information on the LCD screen.
Real-time status: battery type, battery cell count, charge
current, battery pack total voltage, elapsed time and
charge capacity.
Final voltage when the program ends.
Capacity cut-o ON and value of the set capacity limit.
Safety timer ON and duration of time in minutes.
Cut o temperature.
Internal temperature.
Temperature probe needs to be connected to show
external temperature.
Input voltage
Voltage of each cell in the battery packs when the battery
is connected with balance lead.
ProgramStop
During the charging process, press STOP to stop the charging process.
ProgramFinished
Charger will alarm once program nished.

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
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Operation Program
Dischargeprogram
Warning:Ensuretosettherightendvoltage,oritmayover-
dischargethebattery.
START
Dec./Inc.
Dec./Inc.
START
>2Seconds
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••••••••
Discharge program
Warning: Ensure to set the right end voltage, or it may
over-discharge the battery.
OPERATION PROGRAM
BATT/PROGRAM Select
Press “STOP” and “-“to go through all the programs
and press “START/ENTER to enter LiPo BATT
program.
Mode Select
Press “+” and “-” to go through all the modes
(balance charge mode, memory mode, discharge
mode and fast charge mode) .
Battery Setting
Press START, the present value will start to blink.
Press ”+” and ”-” to set the battery cells. And press
START to confirm your setting. At the same time,
Press START, the present value will start to blink.
Press “+” and “-“to change the value and press
START to confirm your setting.
Program Start
Press and hold START for 2 seconds to start the
program.
Discharging Status
It show the real-time data during discharging.
16
Operation Program
StorageProgram
“STORAGE” is a function which is specialized for Lithium battery storage, its
operation is same as the discharge program. To store for a long time and
protect useful time of the battery, it automatically charge/discharge the
battery to a safe voltage.
For dierent battery type, the end voltage
are dierent. LiPo:3.8V, LiHV:3.85V, LiFe:3.3V
Lilon:3.75V. This is a intelligent program, it detects
the battery voltage and automatically charge or
discharge the battery. Make sure to connect the
battery to balance port when use the program
START
Dec./Inc.
START
>2Seconds
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OPERATION PROGRAM
Storage Program
“STORAGE” is a function which is specialized for Lithium battery storage, its
operation is same as the discharge program. To store for a long time and
protect useful time of the battery, it automatically charge/discharge the
battery to a safe voltage.
17
BATT/PROGRAMSelect
Press “STOP” and “-“to go through all the
programs and press “START/ENTER to enter LiPo
BATT program.
ModeSelect
Press “+” and “-” to go through all the modes
(balance charge mode,storage mode, discharge
mode and fast charge mode).
BatterySetting
Press START, the present value will start to blink.
Press ”+” and ”-” to set the battery cells. And
press START to conrm your setting. At the same
time, Press START, the present value will start to
blink. Press “+” and “-“to change the value and
press START to conrm your setting.
ProgramStart
Press and hold START for 2 seconds to start the
program
DischargingStatus
It show the real-time data during charging.

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
2120
Operation Program
>2Seconds
Battery Memory Set
•••••••••••••• ••••
•••••••••••••• ••••
•••••••••••••• ••••
••••••••••••••••••••••••••••
••••••••••••••••••••
••••••••••••••••
••••••••
Battery Memory Recall
OPERATION PROGRAM
Battery Memory
The charger can store up to 10 different charge/discharge profiles for your
convenience, and the stored profiles can be recalled quickly without having
to go through the setup process.
Enter into this program
Press “+“or”-” to set the file number
Press “+“or”-” to set the battery type
Press “+“or”-” to set the Balance Charge Mode, Memory
Mode, Discharge Mode and Automatic Charge Mode, Press
”START” to confirm. Then press “+“or”-” to set battery cell
count, capacity, charge current. Press ”START” for more
than 2s to save data.
It shows battery type, program mode, battery cell count,
capacity, current you have saved.
Enter into this program.
Press” START” for more than 2s to start program.
18
Operation Program
Dec./Inc.
I.R. Meter
Check the inner resistance, for user's reference to check
the battery quality.
••••••••••••••••••••••••••••••••
••••
••
••
••••••••••••••••••••••••••••••••••
••••
••••••
OPERATION PROGRAM
Battery Meter
With this program, user can check the battery cell voltage, input voltage,
output voltage, inner temperature and external temperature. Please
connect the battery to charger output port. (both main output and balance
port).
Voltage Meter
It can check the cell voltage of battery pack.
It can check the output voltage and input voltage.
19
BatteryMemory
The charger can store up to 10 dierent charge/discharge proles for your
convenience, and the stored proles can be recalled quickly without having to
go through the setup process.
BatteryMemorySet
BatteryMeter
With this program, user can check the battery cell voltage, input voltage,
output voltage, inner temperature and external temperature. Please connect
the battery to charger output port. (both main output and balance port).
VoltageMeter
BatteryMemoryRecall
Enter into this program
Press “+“or”-” to set the le number
Press “+“or”-” to set the battery type
Press “+“or”-” to set the Balance Charge Mode,
Memory Mode, Discharge Mode and Automatic
Charge Mode, Press ”START” to conrm. Then press
“+“or”-” to set battery cell count, capacity, charge
current. Press ”START” for more than 2s to save data.
It shows battery type, program mode, battery cell
count, capacity, current you have saved.
It can check the cell voltage of battery pack.
It can check the output voltage and input voltage.
Check the inner resistance, for user’s reference to
check the battery quality.
Enter into this program.
Press” START” for more than 2s to start program.
>2Seconds
Battery Memory Set
•••••••••••••• ••••
•••••••••••••• ••••
•••••••••••••• ••••
••••••••••••••••••••••••••••
••••••••••••••••••••
••••••••••••••••
••••••••
Battery Memory Recall
OPERATION PROGRAM
Battery Memory
The charger can store up to 10 different charge/discharge profiles for your
convenience, and the stored profiles can be recalled quickly without having
to go through the setup process.
Enter into this program
Press “+“or”-” to set the file number
Press “+“or”-” to set the battery type
Press “+“or”-” to set the Balance Charge Mode, Memory
Mode, Discharge Mode and Automatic Charge Mode, Press
”START” to confirm. Then press “+“or”-” to set battery cell
count, capacity, charge current. Press ”START” for more
than 2s to save data.
It shows battery type, program mode, battery cell count,
capacity, current you have saved.
Enter into this program.
Press” START” for more than 2s to start program.
18

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
2322
System Setting
OFF/
OFF
ON
10%-100%
3.80V/C-4.10V/C
(100-99900 mAh)
OFF/ON
(10-720 Min)
System Setting
Item Select Description
When you start a charge process, the
internal safety timer automatically starts
running at the same time. It is
programmed to prevent overcharging.
If the battery proves to be faulty or if the
termination circuit cannot detect the full
battery. The value of the safety timer
should be generous enough to allow full
charging of the battery.
This sets the maximum charge
capacity that will be supplied to the
battery during charge. If the delta
peak voltage is not detected for any
reason or the safety timer has not
expired, this feature will
automatically stop the process at the
selected capacity value.
Key Beep sounds every time you
press a button. Buzzer beep or
melody sounds at various instances
during operation to alert certain
process events.
Adjust the LCD backlight
Set the cut-off voltage of LiPo, Lilon,
LiFe, LiHV, Pb batteries.
Press START for more than 2s for
factory reset.
21
System Setting
AUTO/OFF
(50-200 mAh)
Item Select Description
OFF/ON
(1-60 Min)
(1-10 Min)
OFF/ON
(30 C/86 F -
80 C/176 F)
Default:
6-20mV/Cell
5-20mV/Cell
System Setting
The charger will operate with default values for the essential user settings
when it is powered on for the first time. The screen displays the following
system settings in sequence and the user can change the parameter value
on each screen.
When you want to change the parameter value, press START/ENTER to
make it blink, then change the value with INC or DEC. Then value will be
stored by pressing START/ENTER once.
Precharge Program
Attention: Please OFF this program
when under the normally charge
mode.
This is for cycle mode, set the wait
time between each charge or
discharge process.
This setting is for NiMH/NiCd battery
only. When the charger detects that
the delta peak value you set has been
reached, the charger will say the
battery is fully charged.
Trickle function is for full power
maintenance on battery packs after
fully charged.
The battery's internal chemical
reaction will cause the temperature
of the battery to rise. If the
temperature limit is reached, the
process will be terminated.
20
The charger will operate with default values for the essential user settings
when it is powered on for the rst time. The screen displays the following
system settings in sequence and the user can change the parameter value on
each screen.
When you want to change the parameter value, press START/ENTER to make
it blink, then change the value with INC or DEC. Then value will be stored by
pressing START/ENTER once.

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
2524
Warranty and Service
Warranty and Service
23
COMPLIANCE INFORMATION FOR THE EUROPEAN UNION
European Compliance Information
Declaration of Conformity
The object of declaration described above is in conformity with
the requirements of the specifications listed below, following
the provisions of the European EMC Directive 2004/108/EC.
Error Message
Error Message
Incorrect polarity connected.
Charger and battery connection is wrong.
Input short circuit
Input voltage less than required value
Battery total voltage is lower than setting value,
please check the cell count.
Battery total voltage is higher than setting value,
please check the cell count.
Voltage of one cell in the battery pack is too low.
Voltage of one cell in the battery pack is too high.
The battery balance connection is wrong.
Please check the connector and cable.
Temperature too high, please check the temperature
sensor and take cooling measures.
22

CHARGER INSTRUCTION MANUALC1 - XR AC/DC SMART BALANCE CHARGER
2726
Warranty
24
www.ev-peak.cn
SHENZHEN EV-PEAK NEW ENERGY TECHNOLOGY CO.,LTD
Product specifications and information mentioned in this manual are for reference only, subject to updates without notice.
Warranty
Thank you for purchasing this charger, we will do our best to provide you
with a comprehensive after-service and protect your rights. If you have
problems with this charger, please contact local distributor immediately.
We warranty this charger for a period of one year from the date of
purchase. If it has a quality problem itself, all guarantee will be free. In case
customers can not provide an effective certificate of purchase, we will
refer the date of series number of charger. If it is over one year since the
purchase date, an appropriate cost will be charged, users need bear the
transportation cost back and forth.
The warranty does not cover incorrect installation, components worn by
use, or any other problem resulting from incorrect use or handling of the
product. No liability will be accepted for any damage resulting from the use
of this product. By the act of connecting and operating this product, the
user accepts all resulting liability.
Is considered incorrect use:
1. Failure to follow instructions.
2. Improper use of the product (abusive use, out of spec, etc.).
3. Failure to adapt settings for proper function (improper connections,
wrong gearing, installation, setup, etc.).
4. Overload, overheating (disordering, melting, etc.).
5. Running in inadequate conditions (damage or rust from rain, humidity,
etc.).
6. Improper maintenance (presence of dirt, etc.).
7.Disassembly, modification by the user (modifying original connectors,
wires, components, etc.).
8. Mechanical damage due to external causes
Thank you for purchasing this charger, we will do our best to provide you
with a comprehensive after-service and protect your rights. If you have
problems with this charger, please contact local distributor immediately.
We warranty this charger for a period of one year from the date of
purchase. If it has a quality problem itself, all guarantee will be free. In
case customers can not provide an eective certicate of purchase, we
will refer the date of series number of charger. If it is over one year since
the purchase date, an appropriate cost will be charged, users need bear
the transportation cost back and forth.
The warranty does not cover incorrect installation, components worn by
use, or any other problem resulting from incorrect use or handling of the
product. No liability will be accepted for any damage resulting from the
use of this product. By the act of connecting and operating this product,
the user accepts all resulting liability.
Is considered incorrect use:
1. Failure to follow instructions.
2. Improper use of the product (abusive use, out of spec, etc.).
3. Failure to adapt settings for proper function (improper connections,
wrong gearing, installation, setup, etc.).
4. Overload, overheating (disordering, melting, etc.).
5. Running in inadequate conditions (damage or rust from rain, humidity,
etc.).
6. Improper maintenance (presence of dirt, etc.).
7. Disassembly, modication by the user (modifying original connectors,
wires, components, etc.).
8. Mechanical damage due to external causes

Please Contact Dronetech NZ
Email: [email protected]
Phone: [phone]
www.dronetech.co.nz