20A BATTERY CHARGER WITH LCD DISPLAY
LCD Display
SELECT
LCD Display
Status
MODE
MODE1
MODE
MODE2
MODE
MODE3
MODE
MODE4
Charging in Normal temperature
Charging in Low temperation
Charging in Silent mode
Charging in Low temperation
and Silent mode
6-step fully automatic charging cycle
Charging 12V
Charging 24V
Risk of chemical burns!
The charger features the following safety features to prevent damage to the charger and
▪Short circuit (defective battery),
▪incorrect connection (connected with reversed polarity),
▪overheating
▪excess current
▪overcharging
Risk of injury!
▪Never attempt to charge non-rechargeable, damaged or frozen batteries.
▪Do not use this device to charge dry cell batteries. These could burst, resulting in personal
injury and
property damage.
▪Please read and follow the operating manual and all safety instructions for the batteries to
be charged and the vehicle before using this device.
Risk of damage!
▪Never place the device over or near the battery to be charged. Gassesfrom the battery
battery as the connecting cable
▪Never operate the device if it has been dropped or damaged in any other way.For
Safety functions
▪Gaseous hydrogen (detonating gas) may form when charging the battery. Contact with
open fire (flame, embers, sparks) may result in explosions.
▪Never charge the battery close to an open fire or in places where sparks may occur.
▪Always ensure sufficient ventilation.
▪Be sure the supply voltage matches the input voltage specified on the device (220-240 V-
AC) to prevent damage to the device.
▪Only connect and disconnect the battery connecting cables when the charger is
disconnected from the mains.
▪Do not cover the device while charging, as it may be damaged from extreme heating.
Immediately stop using the device if you notice smoke or an unusual odour.
▪Do not use the device in rooms where explosive or flammable substances are stored (e.g.
petrol or solvents).
Risk of electrical shock!
▪Chargers may interfere with the operation of active electronic implants,e.g. pacemakers,
hus pose a personal hazard.
▪Avoid pouring or dripping water or other liquids over it. If water penetrates electrical
devices, the risk of electric shock increases.
▪Ensure that all plugs and cables are free of moisture. Never connect the device to the
mains with wet or moist hands.
▪Never touch both connections at once when the device is in uses.
▪Unplug from mains before connecting or disconnecting the charging cable with the battery,
or when the device is no longer being used.
▪Remove all device cables from the battery before attempting to drive your vehicle.
▪Always unplug device by the plug. The cable may be damaged.
▪Do not use device if damaged. Damage to the power cable, the device or the charging
cable increase the risk of electrical shock.
▪Do not attempt to disassemble or repair the device. Immediately have a defective device
or damaged power cable repaired or replaced by a speciality shop.
▪Risk of short circuits! Do not allow the two connectors from the charging cable to touch if
the power plug is plugged into the power outlet. Be sure not to connect the connectors or
conductive objects (e.g. tools).
▪Never use the cable to carry or pull the device.
WARNING!
Explosion and fire hazard!
▪Batteries contain acid, which could damage the eyes and skin.Charging batteries further
generates gasses and vapours hazardous to the health.
▪Use safety goggles and acid-proof safety gloves. Protect clothing, e.g.with an apron.
▪Never tip the battery, as acid may leak.
▪Always ensure adequate ventilation.
▪Do not inhale emerging gasses and vapours.
▪Avoid any contact with caustic battery acid. Immediately thoroughly flush skin and any
objaects which have come into contact with acid. If eyes have come into contact with
at least 5 minutes. Contact your physician.
cid, flush eyes with running water
the battery poles through
could damage the unit. Place the device as far from the
battery
will allow.
inspection and repair, take it to a qualified electrician.
the battery or the vehicle:
OPERATION
Before use
Before connecting the charger, the operating instructions must be observed.
Furthermore, the instructions of the
connected car battery must be observed. Secure the car, switch off
the ignition.Clean
Ensure sufficient ventilation.
Connecting
Connect the "+" pole clamp (red) of the charger to the "+" pole of the battery
Connect the "-" pole clamp (Black) of the charger to the "-" pole of the battery
Connect the mains cable with AC 230V VDE plug of the charger to the main socket
The battery voltage display shows the current battery voltage after connecting.
If the connecting is" Reverse" or "Short Circuit" , Voltage display "88.8v" will be display
"Err"
The battery charger can automatic recognition 12V or 24V voltage after connecting.
LCD display can automatic show the percent of voltage.
Before start charging , please press the Button of to Select which MODE you
want.
Then press the button of . The charger start to work.
If you want to stop charging , please press the Button of ,The charger will be
stop.
START
STOP
START
STOP
MODE
Disconnect
Disconnect the appliance from mains supply.
Remove the “-” pole clamp (black) from the “-” pole of the battery.
Remove the “+” pole clamp (red) from the “+” pole of the battery.
the battery poles. Take care that while doing so, your eyes do not come into contact
with the dirt.
vehicle manufacturer regarding a permanently
Technical Data
Input Voltage
220 – 240 VAC ~ 50/60 Hz
Output Voltage
12V DC or 24V DC
Efficiency
>85%
Charging Voltage
14.3V DC ± 0.3V DC or 28.6V DC
± 0.3V DC
Charging Current
20A for 12V DC or 10A for 24V
DC
Surrounding temperature
-10 Celsius
to 40 Celsius
Battery type
Lead-Acid e.g. AGM
Generated noise
< 50 db (tested from distance of
50 cm)
Dimensions
292 x 118 x 60 mm
Weight
1,5 kg
