Chinese scooter parts scooter battery charger for 48v 20ah GEL SLA Lithium ion batteries

Chinese scooter parts scooter battery charger for 48v 20ah GEL SLA Lithium ion batteries

Brief introduction : 

scooter battery charger 48v 20ah 4amp lead acid battery charger is 3 stage cc cv floating smart automatic charging mode.easy to use and convience to carry, it is good choose for your electric scooter or ev products, tools .

Feature :

1. Aluminium case , light weight

2. Input voltage ; AC 100 V ~240 V  50 / 60 HZ

3. Max wattage : 240 W

4. Charge mode : 3 stage ( CC CV float mode )

5. Charging : High saturation and efficiency

6. Input plug(power cords) : EU US UK AUS Italy Plugs etc ( can be Customized)

7. Output Connector : DC jack, XLR, JST, Cigar Lighter, Alligator Clips etc

The 3-stage mode charging : 

First stage ( constant current ) : The charger will supply constant current for the battery

Second stage ( constant voltage ) : The voltage will be rising under the first stage, when it reach constant voltage value, it will turn into the second stage. The current will be slowly smaller until it reduce to floating value,the CV stage will end.

Third stage ( Floating charging ) : When the current is approaching the value of transition, the charger will cut down to the given current gradually, that means the battery power is full and indicator light turn to green. At this moment, the battery can be stopped charging or keep on trickle current charging for half an hour. 

The scooter battery charger specification :

Note: Cut-off point for Li battery is 5% of CC, and it can be setted between 3-10%.

Charging Procedure :

1. First output power charger wire ends are connected to the battery anode and cathode , the charge indicator turns green, the connection is correct, otherwise the charge in question, please check the actual situation.
2. Then city power plug to socket , the indicator is red, charger will be into the charging state .
3. When the indicator light turns to green, the battery is charged to 95% , If you want to reach 100% , keep charging for 1 to 2 hours before end of charge.
4. When fully charged, disconnect the city power first, then disconnect the battery cable.

Package & Delivery 

1. Package :  one piece one neutral box , 12 pcs/ carton, can be customized 

2. Delivery : 5 to 7 working days , big order according to actual quantity

3. Delivery port : Guangzhou port 

4. Payment term : T/T or Western Union 

5. Delivery way : by sea / by air / by express or as your requirement