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180W 48V 3A Li-ion Battery charger float 54.6v Used For electric bike Charger

Get Latest Price

US$ 26

≥1 Pieces

US$ 25

≥50 Pieces

US$ 23

≥200 Pieces

Quick Details

Type:

Electric, CAR CHARGER

Port:

DC, AC

Use:

electric bike

Material:

Al, Aluminum Alloy

Function:

AC/DC

Brand Name:

BLGERNS

Model Number:

WA180-4803B

Input voltage and current:

100-120V/220-240V

output voltage and current:

48V/3A

Maximum Output Power:

144W

Place of Origin:

Guangdong, China

Product name:

Battery Charger

Keywords:

Li-ion Battery charger

Warranty:

1 Year

Use for:

Ebike Scooter

Input Voltage:

AC 100~240V 50/60HZ

MOQ:

1 Piece

Plug:

UK AU EU US Plug

Battery type:

Li-polymer Battery

Payment:

T/T

Certification:

CE FCC ROHS

Product Details

180W 48V 3A Li-ion Battery charger float 54.6v Used For electric bike Charger

Product Paramenters

Item No.:	Item No.: WA180-4803R
Input:	100-120V/220-240V 50-60HZ
Output:	48V 3A
Constant current:	3A
Used for:	(48V) Lead acid Battery Pack
Charging Mode:	3 Stages, CC, CV, Trickle
Material:	Aluminum Alloy
Dimension:	1359050mm
Net Weight:	1kg
Battery charger type	Lithium Battery Charger Li-ion Battery Charger Lifepo4 Battery Charger Lead acid Battery Charger
Various Protection:	Over current, Over Voltage, Over Temperature, Short Circuit and reverse polarity.
Remarks	Porduct can be Customized!

No.

Spec

Constant oltage

Constant Current

Transition

Weight

Size

Cut-off

Lead Acid

Li-ion

LiFePO4

Max(A)

Lead Acid

12V

14.7V

16.8V

14.6V

1.0

135*90*50

24V

29.4V

29.2V

2.4

0.6

36V

44.1V

42.0V

43.8V

1.6

0.4

48V

58.8V

54.6V

58.4V

1.2

0.3

60V

73.5V

75.6V

73.0V

0.25

72V

88.2V

84.0V

87.6V

0.8

0.2

Our Battery charger has CE FCC ROHS certification. Safety and quality

Overcurrent, overvoltage, short circuit and reverse polarity protection

Efficiency: ≥90% , environment-friendly.

Double LED indicator, aluminum case, beautiful and reliable.

CE, FCC,ROHS certification. Safety and quality

Full automatic Transition of CC.CV And Float/cut-off

Note: the cut-off point of lithium battery is 5% of CC, which can be set between 5% and 10%.

Product Description

AC INPUT PLUGS

Our products can support direct orders. When you choose to input the plug, please leave a message in the order note or contact us.

DC OUTPUT PLUGS

Our products can support direct orders. When you are

selecting the output connector, please leave a message

in the order note or contact us.

Product performance description

Input: EU/US/UK/AU

Output: DC / 20 connectors are optional

1. Intelligent automatic refrigeration system.

2. Fully automatic intelligent power-off system.

3. Automatically change the dual LID display light.

4. Aluminum shell / high strength seismic and compression resistance

Details Images

In order to better serve our customers, we have prepared 8 input plugs. Here are three commonly used

Three input plugs: EU/US/AU。The following is a detailed introduction

EU

The manufacturing standards for the European standard plug (two circles) are implemented in accordance with CE standards. The battery charger of the European standard plug contain forklift battery charger scooter charger golf cart charger and cleaning cart charger. European standard plugs are used in most European countries such as the

Germany, Austria, the Netherlands, Sweden, Norway, Finland, and Russia.

US

The ground wire of the American

standard socket has a cylindrical hole instead of a gap like the domestic one.

Suitable battery chargers include li ion lifepo4 lithium ion phosphate batteries charger and lithium ion battery charger. The live and neutral wires li charger are respectively composed of the two plugs

that are parallel to each other, instead of the two plugs having a 120 degree

angle with each other like the domestic three plugs lipo ion battery charger.

UK

British plugs are available in assembly and injection molding. The assembled British plugs are detachable and can be customized charger for electic scooter E-bike motorcyle and golf cart charger.
The injection molding is generally lipo integrated and cannot be removed. The li ion battery charger three-pin charger copper feet of the British plug have the same pitch and the pole and N-pole pins are encapsulated for safety Li and protection lead acid battery charger.

Product Usage

Description of product use effect

220V AC is suppressed by T0 bidirectional filter, D1 rectifier is pulsating DC, and then C11 filter is used to form stable 300V
DC. U1 is a TL3842 pulse width modulation integrated circuit. Its five legs are negative poles, seven legs are positive poles, six
legs are pulse output direct drive field effect transistor Q1 (K1358) and three legs are maximum current limit. Adjusting the
resistance of R25 (2.5 ohms) can adjust the maximum current of charger. Principle Diagram of Charger for Electric Vehicle Electric
vehicle charger schematic diagram (2) Two feet are voltage feedback, which can adjust the output voltage of the charger. Four pins
external oscillating resistance R1 and oscillating capacitor C1. T1 is a high frequency pulse transformer with three functions.