Battery Charger Car Battery Charger 12v Battery Charger

12V 5A Vehicle Battery Charger Maintainer 4 Stages Smart Fast Waterproof automotive marine car motorcycle battery chargersProduct DescriptionFeatures:• Microprocessor Control (CPU).• Switchmode technology: Yes• Cooling:Natural convection• Input voltage:100-240VAC, 50-60Hz• Rated output: 13.8V DC, 5A• The 4stages are: Desulphation ; Bulk; Absorptionand Float.• Battery range: 15-100Ah• Thermal protect: 65'C+/-5'C• Efficiency: App. 85%.• Dimension (LxWxH): 180x70x55mm
• Weight: 490g
Safety protections:Over Voltage protectionShort Circuit protectionPolarity error protectionOver power protection4-stage charging process:
Stage 1:Desulfating,the battery through bigger voltage,pulse,Charger enters this stage if it detects battery sulfation or severe discharger.once battery is rejuvenated,charger moves to Bulk stage(LEDs:1 ON,2-4 OFF )
Stage 2: Bulk charge,using chargerhighest rated current for thetype of battery in use until itreaches 80% capacity.(LEDs:1-4 Blinking Sequentially)
Stage 3:Absorption,the output voltage is limited to 14.5-14.7V(12Volt battery ) while currentdeclines as the battery charges to its full capacity without overheating
(LEDs:1-3 ON,4 Blinking)
Stage 4:Float,at this stage,the battery is fully charged and the charger maintains the battery through pulsecharging.(LEDs:1-4 ON)
When the charger is charging,the battery capacity from25% to100% indicated by 4LEDs:Power on----Red LED4 LEDs---- Green LED(indicate the battery capacity 25% to 100%)
Product selected:TROUBLESHOOTING: No Indicator lights on-No AC Power- Check AC connections and make sure Power Point is switched ON4LEDs Indicator flashing simultaneously
-Output is short circuited
-Reversepolarity connection to Battery
-Battery is severely
sulphated and battery voltage under 1.5V
- Check DC connection between charger and battery and make sure they are not short circuiting.
- Check that the crocodile clips / ring terminals are connected to the correct polarity.
-Check the battery
voltageNo Charging Current?4LEDs indicator lights off
-Battery voltage
no voltage
-Battery is defective
Move battery
HOW TO USE:2.Connect positive charger clip (red) to positive battery terminal, the black clip to negative. (You can use other dc plugs to connect battery),the “Green 4LEDs ”lamps will light in sequence. If the battery polarity reversed or output shorted, the “Green 4LEDs”lamps
will flashing simultaneously,please DISCONNECT&CHECK
3.Depend on the charged battery capacity that the “Green 4LEDs”light up solid,When all are
ON,the battery is fully charged,you can disconnect the battery to use or keepit connected to charge in float mode.if battery stays at stage 2 after 24 hours of charging,then the battery is
defective.
WARNING!
1.This charger is designed for charging AGM,GEL,Flooded(Wet),Calium
type deep cycle,VRLA maintenance free lead acid batteries from 15 to
150Ah,Do not use for any other purpose
2.Since batteries may emit explosivegases,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 cleaningAGM Charging CurveCertificationInput AC PlugOutput DC connectorsCompany InformationPackaging & Shipping