Polaris Stiffening Version of High Output Repairing Electric Bicycle 72V20Ah High-end Battery Charger

Brand Name:DONHN
Model Number:72V20AH
Use:For 72V20AH battery
Color:Balck
size:15.6*7.7*5.9 mm

Product Details

Specifications Overview



Brand Name: DONHN

Item Name: Polaris Stiffening Version of High Output Repairing Electric Bicycle 72V20AH High-end Battery Charger

Model Number: 72V20AH

Place of Origin: Anhui, China (Mainland)

Use: For 72V20AH battery

Color: Black

Size: 15.6*7.7*5.9mmTo prevail in kind

Input Voltage: 220V~50Hz

Input power: ≈250w

Output Voltage: 72V-88.5V

Output Current: 2.6A ±0.2A

Certificate: CE,CCC and CAScertification

Automatic shutdown: Pulse timing----After the full power to turn green, 10 minutes turn off

Operating Temperature: -20~40

Storage Temperature: 20~85

Implementation of standard: T/TCDZ0001-2016

Suit for: lead-acid battery






Packaging & Delivery

Packaging Details: 30、40、50 pcs/ctn(Depend on the customer's request)

Carton size:  60.5*43.5*33mm  67.5*46*33.5mm   72.5*46.5*37.5mm  76.5*47.5*38mm  etc

Delivery Detail: Depending on the customer's request

Item name

Dongsheng enhanced version of Intelligent repairing electric bicycle    72V20AH high-end battery charger

Mode

72V20AH

Input

220V~50HZ

Output

voltage

72V-88.5V

current

2.6A±0.2A

Size(mm)

15.6*7.7*5.9 mm(To prevail in kind)

Connector dimension

Optional output connector: 3-port Inline,    3-pin XLR, Alligator clip, 3-port House, Coaxial etc

Special plug:  4-pin XLR, 2-port Inline,    3-pin House,Polarized, 3-port House for Panterra and Grio, Polarized C7 etc.

Protection

Intelligent timing protection , Automatic temperature    compensation,
 Short circuit    protection, over current protection, over voltage protection

Suit for

lead-acid battery






Dongsheng enhanced version of Intelligent repairing electric bicycle 72V20AH high-end battery charger has designed highly reliable and meet international safety and electromagnetic compatibility requirements.


A:Input Characteristics:

Input Voltage: 220V AC 50Hz

Input Frequency: 50/60Hz

B:Output Characteristics:

Output Current:  2.6A±0.2A    

Output Voltage (CV mode ):  220 V

Output Power:≈250W

Rated Voltage: The electric bicycle battery 72V20AH lead-acid charger rated output voltage is specified at  72  V

Voltage Range: The e-bicycle battery 72V20AH dry charger output voltage will be performed  0 V when the load is 0A

C:Use status indication:


Status

LED Indication

Chargering

Green and Red light

After    charger

Green light

After 10 minutes

No    light


D:Test  for The electric bicycle battery 72V20AH lead-acid charger

1.Material pre - storage inspection: Anti-flame retardant test, Anti-weight test,Each device test etc.

2.Full load aging test:  semi-finished product and finished products must be aging test.

3.Debug parameter test.

4.Drop Height test: 760mm Three*faces (once on each plane)

5.Packaging test : Check whether the package is intact and Anti-weight test.

E:Protection for The repairing electric bicycle battery 72V20AH charger

Over Voltage Protection: The power supply will be auto recovered when faults remove

Over Current Protection: Maximum constant current of not greater than Scheduled maximum A, the power shall be auto-recovery

Short Circuit Protection:The electric bicycle battery 72V20AH Output can be shorted without damage No odor, smoke, fire, plastic deformation, and excessive heal happen. The power shall be auto-recovery. (It will enter into normal condition when then the fault condition is removed)


Optional batter charger output plug (customizable)


1. 2-port inline

2. 3-port inline

3. 4-port inline

4. 3-pin XLR

5. 4-pinXLR

6. Alligator clip

7. 3-port house

8. 3-port house for panterra and gio

9. 3-pin house

10. Andera on 30A

11. Amders on 50A

12. Coaxial

13. RCA

14. Polarized

15. Polarized c7


Optional battery charger input plug (customizable)


1.usa

2.France

3.Europe

4.Australia

5.Brazil

6.United kingdom

7.South africa

8.Korea

9.Argentina

10.India







Attention


1.The charger is only applicable for lead-acid battery (quantity and rated capacity should be referred to the mark of the outer shell of charger)

2.Do not charge the nonchargeable battery.

3.It is used indoor to prevent from the rain. During the charging, the charger is forbidden to cover and it must with good ventilation environment. It is forbidden to use charger in electric vehicle to prevent from fire disaster made by fire, sparks and explosive gas.

4.The wire must be changed by manufacture or the staff of maintenance to get rid of danger.

5.The power supply should be cut off before the connecting or disconnecting of the charger and battery.

6.Do not disassemble or replace the internal parts of the charger.

7.Do not charge in a sealed space or high temperature environment, the charger should not be placed in the saddle or trunk.

8.When the green light should be cut off the power in time , prohibit the case of no charge, a long time the charger no load on the AC power supply.

9.In the charging process, if the indicator light is abnormal, there is odor or charger shell overheating, should immediately stop charging, then the charger for repair or replacement.

*Reminder: After the end of the charge must cut off the 220v power supply, 30 seconds after the                 charger can be recharged.

Police explosion gas, flame and spark, Adequate ventilation during char


As one of the leading electric bicycle charger manufacturers and suppliers in China, we pay great attention to quality and performance. If the Polaris Stiffening Version of High Output Repairing Electric Bicycle 72V20Ah High-end Battery Charger caters to your requirement, welcome to wholesale the quality charger made in China from us. For more info, welcome to contact our factory.

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