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48v 4a electric bike charger for lithium ion / lifepo4 batteries 20ah

Guangzhou Donglong Electronic Technology Co.,ltd
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Address: Floor 2, No. 3, Dalai North Rd., Baiyun District, Guangzhou, Guangdong, China

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Guangzhou Donglong Electronic Technology Co.,ltd

48v 4a electric bike charger for lithium ion / lifepo4 batteries 20ah

Country/Region china
City & Province guangzhou guangdong
Categories Mobile Phone Keypads
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Product Details

48v 4a electric bike charger for lithium ion / lifepo4 batteries 20ah

 

Brief description :

48v 4a electric bike charger is suitable for lithium ion / lifepo4 batteries 20ah .It is 0.2C, so 20ah is 4amp.The electric bike charger with multi-protection such as over-temperture, over-voltage, over-current, short circuit, reserve polarity etc, high efficiency and durable, 2 Led light  : Led 1 red mean power on, LED 2 red mean charging, green mean fulled charged. That is good for prolonging your electric bike batteries' lives!

 

Feature :

1. Aluminium case , light weight

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

3. Max wattage : 240 W

4. Charge mode :  2 stage cc cv charging mode for lithium ion / lifepo4 battery charger

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 pictures of 48v 4a battery charger for electric bike as follows :

 

 

The 48v electric bike battery charger specification :

Nominal

Output Voltage
                  CV      CCTransition / Cut-off CurrentNet Weight      Size
Lead AcidLi-ionLiFePO4      ALead Acid (A)       Li(A)       (kg)    (mm)
DL120-12V14.7V16.8V14.6V    6A         1.2      0.3        0.9135*90*50
DL120-24V29.4V29.4V29.2V    4A         0.8      0.2
DL120-36V44.1V42.0V43.8V    3A         0.6      0.15
DL120-48V58.8V54.6V58.4V    2A         0.4      0.1


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

 

 

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

 

 

 

For more formation about 48v 4a electric bike battery charger or other battery charger 12v 24v 36v 48v 60v 72v ,welcome to contact me.Thanks

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