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SKYFAVOR - a leading battery charger manufacturer of smart battery charger, lead acid battery charger, lithium battery charger, lifepo4 battery charger, DC to DC battery charger, etc.


Water Proof Battery Charger by SKYFAVOR 1
Water Proof Battery Charger by SKYFAVOR 2
Water Proof Battery Charger by SKYFAVOR 3
Water Proof Battery Charger by SKYFAVOR 4
Water Proof Battery Charger by SKYFAVOR 5
Water Proof Battery Charger by SKYFAVOR 6
Water Proof Battery Charger by SKYFAVOR 7
Water Proof Battery Charger by SKYFAVOR 8
Water Proof Battery Charger by SKYFAVOR 1
Water Proof Battery Charger by SKYFAVOR 2
Water Proof Battery Charger by SKYFAVOR 3
Water Proof Battery Charger by SKYFAVOR 4
Water Proof Battery Charger by SKYFAVOR 5
Water Proof Battery Charger by SKYFAVOR 6
Water Proof Battery Charger by SKYFAVOR 7
Water Proof Battery Charger by SKYFAVOR 8

Water Proof Battery Charger by SKYFAVOR

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DOITWELLSmart Automatic battery charger list

ModelIDOITWELL

Charging voltage&current for reference

N.W. (KG)

Size(mm) IDOITWELL

12V

24V

36V

48V

60V

72V

84V

120W

7A

4A

2.5A

1.8A

1.5A

_

_

0.7

135x90x50

180W

10A

5A

3.5A

2.5A

2A

1.5A

_

0.9

155x90x50

240W

15A

7.5A

5A

3.8A

3A

2.5A

_

1

170x90x50

360W

20A

12A

8A

6A

4.5A

4A

_

1.2

170x90x63

600W

25A

19A

12A

9A

7A

6A

_

2.5

207x120x70

900W

40A

25A

18A

15A

12A

10A

_

3

220x135x70

900WB

40A

25A

18A

15A

12A

10A

8A

3.5

260x175x90

1200W

50A

30A

20A

19A

15A

12A

10A

4.5

260x175x90

1500W

60A

45A

30A

24A

19A

16A

14A

5.5

300x175x90

2000W

90A

60A

40A

30A

25A

20A

18A

6.5

330x175x115

2500W

-

75A

50A

40A

30A

25A

22A

7

380x240x150

4000W

150A

100A

80A

60A

45A

40A

35A

11

340x235x110

We are the professional manufacturer that produce all kinds of the battery chargers, such as VRLA, AGM, GEL, SLA lead acid battery chargers, lithium battery chargers, lifepo4 battery chargers, lipo battery chargers, etc.  We can 100% custom the battery chargers according to buyer's demands.  NO MOQ!!!  Even if only 1 piece.

 Before purchasing our battery chargers, please read the following questions and answers carefully:

The Waterproof 3kw battery charger 48V 50A 60V 35A 72V 30A 84V 25A fast automatic battery charger has designed highly reliable and meet international safety and electromagnetic compatibility requirements.

lead acid battery charger (6)

● Input Characteristics:

Input Voltage: 230Vac input AC voltage

Input Frequency: 50Hz or 60Hz and single phase.

Output Characteristics:

Constant Charging Voltage:50.4V (for 12S lithium battery pack)/54.6V(for 13S lithium battery pack)

58.4V(for 16S lifepo4 battery pack)

58.8V(for 48V lead acid battery)

Charging Mode:

Waterproof 3kw battery charger 48V 50A 60V 35A 71V 30A 84V 25A fast automatic battery charger

4 Stages,pre-charge, CC, CV, Trickle

Safety Test for battery charger:

Hi-pot Test:15KVac 5mA 3 Seconds between input and output test

Resistance:The battery charger insulation resistance shall be not less 30M ohms after application of 500Vdc/10mA for 3 Seconds

Drop test: Height: The battery charger conform to BS EN60068-2-32:1993 TEST ED: free fall appendix B

● Protection for battery charger

Over Voltage Protection   The battery charger will be auto recovered when faults remove

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

Over Short Circuit Protection  Battery charger 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)

Over reverse polarity Protection When the battery charger output line reversed after the charger will not work until the right user access only to start.


DC Connector Dimension:

Waterproof 3kw battery charger 48V 50A 60V 35A 71V 30A 84V 25A fast automatic battery charger

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

On board charger (2)

 Product Introduction

waterproof battery charger (10)
waterproof battery charger (10)
On board charger (3)
On board charger (3)
lithium battery charger (8)
lithium battery charger (8)
lifepo4 battery charger (11)
lifepo4 battery charger (11)
lead acid battery charger (7)
lead acid battery charger (7)
battery charger 48V (7)
battery charger 48V (7)
48V battery charger (8)
48V battery charger (8)


Company Advantages

· water proof battery charger is endowed with impeccable design and exquisite craftsmanship.

· Apart from the quality meeting the industry standard, the product also has a longer service life compared with others.

· If you can trust in us, Shenzhen Skyfavor Technology Co., ltd will never let you down for the quality of water proof battery charger.


Company Features

· Shenzhen Skyfavor Technology Co., ltd have been providing one-stop water proof battery charger services for customers for many years. We are reputable for strong R&D and manufacturing capabilities in this field.

· The factory has completely independent production lines. These lines are reasonably arranged and each of them has clear and specific manufacturing tasks, which effectively improves production efficiency.

· Shenzhen Skyfavor Technology Co., ltd intends to develop into the world's leading manufacturer. Please contact us!


Application of the Product

The water proof battery charger produced by Skyfavor is widely used in industry.

Guided by the actual needs of customers, Skyfavor provides customers with comprehensive, perfect and high-quality solutions based on the interests of customers.

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we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
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