54.6V 4A Ebike Charger 48v electric bike battery charger Li-ion Battery for electric Mountain Bike bicycle scooter golft cart

  • 10-49 Pieces
    $29.50
  • 50-99 Pieces
    $27.80
  • 100-499 Pieces
    $26.50
  • >=500 Pieces
    $25.50
Color:
Blue Sliver Black Red
Socket Standard:
Other
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Lead Time:
12 day(s) after payment received
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Customized logo (Min. Order: 50 Pieces)
Customized packaging (Min. Order: 50 Pieces)

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Overview
Quick Details
Brand Name:
CHANGBAO
Model Number:
CV-240
Use:
Standard Battery
Type:
Electric
Place of Origin:
Guangdong, China
Input:
100-240VAC 50/60HZ
Output:
54.6Vdc @4.0A
Charging mode:
CC/CV, floating/cut off
DC cable:
1.0m (optional)
DC Connector:
XLR connector or alternative
Energy level:
Eup 2.0, Doe VI, CEC VI, CoC V
Warranty:
2 years
Color:
Black White Customized
Size:
L170xW90xH50 mm
Weight:
1.0KG

Packaging & Delivery

Selling Units:
Single item
Single package size: 
25X15X8 cm
Single gross weight:
1.2 kg
Package Type:
Packing A: 1). 2 yellow straps 2). Shrink wrap surrounding the entire box 3). Specially for the express delivery Packing B: 1). Box + mater carton 2). Comply to Sea shipment
Picture Example:
package-img
package-img
Lead Time :
Quantity(Piece) 1 - 50 51 - 100 101 - 500 >500
Est. Time(days) 12 15 18 To be negotiated
54.6V / 58.5V 4A Battery Charger

1). for 48V (12 cells) Lead Acid LiFePO4 / Li-ion Battery Pack


2). for Electric Car, Wheelchair, Sightseeing Car, E-bike, Electric Golf Cart, E-Motocycle, E-Patrol Car, E-forklift, E-boat, E-Cleaner, E-sooter, E-torist Coach, Robot and more


3). Hot Sales: 36V @5A Lead acid battery charger for golf cart For Ez Go Club Car DS EZGO TXT with Powerwise Plug


Mechanical Drawing: 

DimensionL170xW90xH50 mm 

Net weight: 1.0kg

Color: Black, White

Case material: Aluminium Alloy


Perfert Protection and Safety: 

  • Protection: Over current protection, Over voltage protection, Short Circuit Protection, Reverse Connection Protection
  • Safety: ETL, CE, RoHS
  • Approval standard: EN60335 EN55014 EN61000

No.

Output

Constant Voltage (CV)

Constant Current (CC)

Transition / Cut-off Current

Lead Acid

Li-ion

LiFePO4

Lead Acid (A)

Li(A)

1

12V

14.7V

16.8V

14.6V

25

5

2.5

2

24V

29.4V

29.4V

29.2V

18

3.6

1.8

3

36V

44.1V

42.0V

43.8V

12

2.4

1.2

4

48V

58.8V

54.6V

58.4V

10

2

1

5

60V

73.5V

67.2V

73.0V

 8

 1.6

0.8

6

72V

88.2V

84.0V

87.6V

6

0.8

0.2

7

144V

176.4V

176.4V

175.2V

 3

 0.6

 0.3

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


Compatible Battery

Lead Acid/LiFePo4/Li-ion/Li-MnO2

Input

90 to 240 VAC 50/60Hz

Output

58.8V 3A/4A

Charge voltage
(Lead Acid)

58.8V
(Lead acid battery voltage is 48V)

Float Voltage
(Lead acid)

57.0V

LiFePo4/3.65V Charge voltage
(S:connect in series)

58.8V(14S)
LiFePO4 battery voltage is 3.65V
CC mode

Lithium ion/4.2V
Charge voltage
(S:connect in series)

58.8V(12S)
Li-ion battery voltage is 4.2V <0.6A

LED Indicator

Solid Red LED = Charging (0-99%)
Solid Green LED = Fully charged (100%)

Dimension(LxWxH)

L170xW90xH50 mm

Weight

1.0Kg

Charging Mode

CC/CV, Float/cut-off

Certification

UL/cUL / ETL / CE / FCC / RoHS, EN61558 / ETL1310 Approval Standard. Recognized or tested by TUV lab, for more information, please contact us.

Charging Time

Cut-off point for Li battery is 8% of CC and it can be set between 3-10%.(charging time:4-5 hours)

Transition for Lead acid charger is 25% of CC.(charging time:6-8 hours)

Protection  

Over Current, Over Voltage, Over temperature, Short Circuit, Reverse Polarity, shut off or trickle and anti-reverse charge.

Advantage

1). Intelligent cooling fun, controlled by temperatureQuasi-resonant pulse width modulation(PWM),full automatic transition of CC,CV and Float/Cut-off, meet the demands for different Curve.
2). Aluminum case, Robust, Elegant and Reliable.


1. Battery Chargers for Electric Bike & Scooter/电动自行车&平衡车充电器 (P4-P6)

No.

Model

Unit Series

Battery Spec/Charger Current

Weight

Size

12V

24V

36V

48V

60V

72V

144V

3S/4S

5S/6S/7S/8S

10S/11S

12S/13S/14S

15S/16S/17S

20S

40S

(kg)

(mm)

1

CV-63W

63W

4A

2A

1.5A

1A

/

/

/

0.22

L102xW50xH30

2

CV-84W

84W

5A

3A

2A

1.5A

/

/

/

0.37

L132xW56xH32

3

CV-135W

135W

7A

4A

3A

2A

/

/

/

0.45

L172xW72.8xH35.5

4

CV-180W

180W

8A

5A

4A

3A

/

/

/

0.65

L197xW88xH44

2. Electric Vehicle Battery Chargers/电动车充电器 (P7-P16)

1

CV-120

120W

6A

3A

2.5A

2A

1.5A

1A

/

0.8

L135xW90xH50

2

CV-180

180W

8A

5A

4A

3A

2A

2A

/

0.9

L155xW90xH50

3

CV-240

240W

10A

7A

5A

4A

3A

3A

/

1

L170xW90xH50

4

CV-360

360W

20A

12A

8A

6A

5A

4A

2A

1.2

L180xW90xH63

5

CV-600

600W

25A

18A

12A

10A

8A

6A

3A

2.5

L210xW120xH70

6

CV-900

900W

40A

25A

18A

15A

12A

10A

5A

3.5

L230xW135xH70

7

CV-1200

1200W

50A

35A

20A

18A

15A

12A

6A

4.5

L260xW175xH90

8

CV-1500

1500W

80A

45A

30A

25A

20A

15A

8A

5.5

L300xW175xH90

9

CV-2000

2000W

100A

60A

40A

30A

25A

20A

10A

6.5

L330xW175xH115

10

CV-4000

4000W

/

100A

80A

60A

50A

40A

20A

10

L380xW250xH150

3. Lithium-ion Battery Packs Chargers/锂电池充电器 (P17)

No.

Model

Unit Series

Charger Spec

Weight

Size(mm)

4.2V

8.4V

12.6V

16.8V

21V

25.2V

50.4V

(kg)

1

CV-15W

18W

1-2.5A

1-2A

1A

1A

0.5A

0.5A

/

0.13

L71xW42xH26

2

CV-42W

42W

3-4A

3-4A

2-3A

2A

1-2A

1-1.5A

/

0.18

L89xW46xH36

3

CV-63W

63W

5A

5A

4A

3A

2-3A

2A

1A

0.22

L102xW50xH30

4

CV-84W

84W

/

6A

5-6A

4-5A

4A

3A

1.5A

0.37

L132xW56xH32

5

CV-135W

135W

/

7A

7A

6A

5A

4A

2A

0.45

L172xW72.8xH35.5

6

CV-180W

180W

/

8A

8A

7-8A

6-7A

6-7A

3A

0.65

L197xW88xH44



FAQ:

1. The LED turns off while charging.
-This charger has a build-in thermal protection function. Battery charging is shut off when the temperature of charger increases beyond set limit, and LED turns off (no color). Once the charger temperature drops to acceptable limit, the charging process is resumed and the LED turns on (Green/Red color).

2. LED color changes to Yellow
-This indicates that battery is not being charged correctly. Remove the battery pack from Charger and re-insert into charger. If this occurs repeatedly, either battery is dead or charger is not working. 

3. Battery is inserted in the charger, but the LED does not change to RED.
-This indicates that battery is not being charged correctly. Remove the battery from charger and re-insert into charger. If this occurs repeatedly, either battery is dead or charger is not working. 

4. LED changes to Green, but the capacity is too low.
-This indicates that battery is not being charged correctly. Remove the battery from charger, clean the contacts with a soft clean cloth, re-insert into charger. If this occurs repeatedly, either battery is dead or charger is not working.