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12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE

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12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE

China 12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE supplier
12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE supplier 12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE supplier

Large Image :  12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE

Product Details:

Place of Origin: China
Brand Name: EMC
Certification: CE, Rosh
Model Number: EMC-400

Payment & Shipping Terms:

Minimum Order Quantity: 1pics
Price: USD32-USD40
Packaging Details: carton
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 200pics/day
Detailed Product Description
Type: Battery Charger Warranty: 1 Year
Use: Lithium Battery , Lifepo4 Battery Pack Material: Aluminium Alloy
Application: Electric Vehicle Lifetime: 30000 Hours

EMC-400 12V 20A Aluminium Alloy with Fan lithium battery charger for e-scooter

 

Introduction

 

Working Conditions
Humidity:5~95%
Altitude:≤3000m
Protect
Over Voltage:

Charger output voltage does not exceed the set maximum charging voltage of the battery

Over-temperature:None
Limiting:

Charger output current does not exceed the set maximum battery
charging current.

Short Circuit:

When the output short-circuit thecharger is not working properly, the output returns to normal, the charger can restore itself.

Reverse Polarity:

When the output line reversed after the charger will not work until the right user access only to start.

Charging
Power On:

LED1: Red
LED2: Green

Charging:

LED1: Red
LED2: Red

Fully Charged:

LED1: Red
LED2: Green

Environmental Testing Requirements
Max. Operating Temperature:+40℃
Min. Operating Temperature:-10℃
Max.Storage Temperature:+70℃
Min. Storage Temperature:-40℃
Random Vibration:20Hz to 500Hz Acceleration 0.49
Repeat Shock:10Hz to 60Hz Amplitude 0.38
Thermal Shock:-35~75 degree,<3min transition, 2.5hours dwell, 200cycle
Drop Test:BS EN60068-2-32:1993 TEST ED: free fall appendix B
Note: After the return to normal temperature 2 hours, the charger can work.

 

Charger picture

12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE

Specification

EMC-400 battery charger data sheet
No.SpecConstant voltageConstant current (A)Transition Cut-off(A)floating charge(V)Weight (kg)Size (mm)
Lead-acidLi-MnLifepo4lead acide
(A)
Li-ion
(A)
112V14.716.814.6204113.81.2180*90*63
224V29.429.429.2122.40.627.6
336V44.14243.881.60.441.4
448V58.858.858.461.20.355.2
560V73.571.473510.2569
672V88.28487.640.80.282.8
Charger details1Working environment temperature is less than 40℃
2Input voltage:AC:90-132V&200-264V
3Shell material: aluminum alloy
4The input interface passes the IEC standard
Charger Features1CPU control and pulse width modulation (PWM) technology, high precision voltage and current locking to ensure full
2Light weight, small size, stable performance, high efficiency, safe and reliable
3Overcurrent, overvoltage, short circuit protection
4Anti-interference, no radiation
※ 1. The shutdown current of the lithium battery charger is set to 5% of the constant current, and the charging constant current can be set according to the characteristics of the battery (the standard charging time of the lithium battery is 4 hours)
2. The conversion current of lead acid is set to 20% of the constant current of charging (the standard charging time of lead-acid battery is 8 hours)


Detailed picture
12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE
 

Advantage

 
1. Short-circuit protection : output current will cut off automatically if short-circuit.
2. Overload protection: output current will be limited automatically when overload.
3. Reverse polarity protection: it will shut down until fuse or the fault removed.
 
4. 3-stage charging mode: CC, CV and trickle(or Cut off) .
5. Long lifetime: In the MTBF test, it makes more than 30,000 POH(power on hours)
6. Led Meter available : Show Charging Voltage and Charging Current.
 
7. all kinds of production has passed the CE certification and ROHS.
8. Efficiency: 94%( full capacity).Light, Small, Stable , Safe
9. The Charger Shell: With Aluminum Alloy Shell
 

charging Curve

 

12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
 

 

12V 20A Aluminium Alloy with Fan lithium battery charger for E-scooter CE

 

Contact Details
Guangzhou EMC Charger Co.,Ltd

Contact Person: Ms. Lina Li

Send your inquiry directly to us (0 / 3000)