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6V&12V 1.5AMP
Automatic Battery Charger/Maintainer
Model:EPA1020-0612
USER MANUAL
IMPORTANT SAFETY INSTRUCTIONS
Please read this manual and follow the instructions carefully before
using the charger.
You are welcome to contact us with your question via
support@astroai.com.
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Brief: This device is 4 stages smart battery charger by
Microprocessor controlled with switch mode for 6V and 12V is selectable
output .it is ideal for charging your CAR,MOTORCYCLE AND RIDE-ON
TOY batteries,suit for type of batteries included AGM GEL VRLA SLA
WET and deep-cycle.
4-stage chargingprocess
Stage 1:initialization,when the charger power on then it start self-check
anddetectthe battery correctconnect.low outputvoltage without
batteryFaultLEDislight,pleaseCHECKTHEPOLARITYIS
CORRECT.
Stage2:Bulkcharge,usingthechargerhighest rated currentforthe type
ofbatteryinuseuntilitreaches80%capacity(LEDs50%
Blinking,100%OFF)
Stage 3:Absorption,theoutputvoltage islimitedto 7.3V(6Vbattery)or
14.5V(12Vbattery)whilecurrentdeclinesas thebatterycharges
toitsfullcapacitywithoutoverheating(LEDs50%
ON ,100% Blinking)
Stage4:Float,Atthisstage,thebattery is fully chargedand the charger
maintainsthebatterythroughpulsecharging(LEDs50%
ON,100%ON)
IMPORTANT WARNING:
Before charging,make sure the correct battery voltage with the
device voltage as same.
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LED STATUS:
SPECIFICATION:
Input: 100-240VAC@50/60Hz 0.5rms
Output: DC 6.9V@ 1.5Amp
DC 13.8V@1.5Amp
Limited voltage: 7.2~7.3V or 14.5~14.7V
Float current: 300mA~400mA
Charging mode: Fully automatic
Suitable battery: 6V or 12V AGM GEL VRLA SLA WET
Charging Battery : 6-12Ah
Maintaining Battery: 4-36Ah
Cover size: 85X53X35mm
Safety : EN60950-1 EN60335
EMC: EN55022
Approved: CE RoHS
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HOW TO USE:
1. Plug in the charger to AC socket, all the lamp will be blinking
sequentially then solid “12V” LED ON.
2. Press”MODE” button to set device voltage ,make sure the correct battery
voltage with the device voltage as same.“12V” is defaults.
If need 6V, please press MODE to choose voltage before connecting to the
battery. Choose voltage is unavailable during charging process.
3. Connect positive charger clip (red) to positive battery terminal, the black clip to
negative. (You can use other dc plugs to connect battery), the “ ”lamps will
light on . If the battery polarity reversed or output shorted, the “ l”amps will
light on.please check the setup
4. the “ ” lamps will light on, the battery is fully charged
and maintains the battery. you can power off the charger and disconnect the
battery or you can charge a new battery if you need.
WARNING!
1,This charger is designed for charging AGM,GEL,Flooded(Wet),Calium type
deep cycle,VRLA maintenance free lead acid batteries from 4 to 36Ah,Do not
use for any other purpose
2,Since batteries may emit explosive gases,always provide good ventilation and
avoid any source of flames or sparks when charging.
3,To reduce risk of damage to electric plug and cord,pull by the plug
rather than by the cord when disconnecting charger.
4,Use of an improper extension cord could result in a risk of fire and
electric shock
5,Do not operate charger if you notice any signs of damage to charger or cords
6.Do not disassemble the charger;take it to a qualified serviceman when service of
repair is required.in correct reassembly may result in a risk of electrical shock or
fire.
7.To reduce risk of electric shock,unplug charger from AC outlet before
attempting any maintenance or cleaning
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If this product is defective, please contact AstroAI Customer Support at
support@astroai.com
.
AstroAI always wants to provide our customers with excellent pr oducts as well as
customer service. To know more about us, please visit
astroai.com
.
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