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36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
Specifications
Brand Name :
YEWY
Model Number :
UY900S
Certification :
CE/ROHS/LVD
Place of Origin :
GUD, China
Material & color :
Aluminum Alloy & Black/Sliver
Dimension :
262X136X89 mm
Input :
100-240VAC
Frequen :
47-63Hz
Charger type :
Lead acid/Lithium/Li-ion Battery
Fan :
Temperature + load current double control fan speed
Protection :
Over Current, Over Voltage, Over temperature, Short Circuit, Reverse Polarity, shut off or trickle and anti-reverse charger.
Output Voltage :
36 Volt
Adjustable voltage :
43.8V/42V/44.1V
Output Current :
20 Amp
DC/AC connector :
Optional connector
Efficiency :
>=92%(full load)
Warranty :
18 Months
Operating Temperature :
-4 to 104℉（-20 to +40 ℃）
Storage Temperature :
-40 to 104℉（-40 to +70 ℃）
MOQ :
Contact me
Price :
Contact me
Delivery Time :
Contact me
Payment Terms :
Contact me
Description

36V 20A Adjustable Voltage Marine Waterproof Battery Charger

Product Description:

Adjustable Voltage Marine Battery Charger, the ultimate charging solution designed specifically for marine applications. This versatile charger offers a range of advanced features to ensure optimal performance and longevity of your batteries.

Built to withstand the harsh marine conditions, this charger boasts an impressive IP65 waterproof rating. It is fully protected against water splashes, making it suitable for installation on boats, yachts, or any other watercraft. You can rely on this charger to deliver consistent performance, no matter the weather or water exposure.

Designed for versatility, the charger is compatible with both lead-acid and lithium batteries. Whether you have a traditional lead-acid battery or a modern lithium-ion battery, this charger can handle them all. It offers an adjustable charging curve with three preset options—LFP, NCM, and L-A—allowing you to select the optimal charging profile for your specific battery type.

Equipped with intelligent charging technology, this charger ensures efficient and safe charging. It utilizes a multi-stage charging process, automatically adjusting the charging mode based on the battery's condition. From charging waiting to pre-charge, constant current to constant voltage, float charge to reconditioning, and finally full charge, this charger covers all stages, maximizing the battery's performance and lifespan.

Safety is a top priority, and this charger incorporates comprehensive protection features. It includes safeguards against over-temperature, over-voltage, over-current, short circuit, and reverse polarity, providing complete peace of mind during the charging process. You can trust that your batteries are protected from potential damage, ensuring their longevity and reliability.

ITEM vb2430 vb3620 vb4815 vb6012 vb7210
Output Output voltage (V) LFP 29.2 43.8 58.4 73 87.6
NCM 29.4 42 54.6 67.2 84
L-A 29.4 44.1 58.8 73.5 88.2
Float voltage(V) (only L-A) 27.6 41.4 55.2 69 82.8
Max charging current (A) 30 20 15 12 10
Customizable current (A) ≤30 ≤20 ≤15 ≤12 ≤10
Max power (W) 882 882 882 882 882
Rotating lamp current(A) LFP 2.4 1.6 1.2 0.96 0.8
NCM 2.4 1.6 1.2 0.96 0.8
L-A 7.5 5 3.75 3 2.5
Ripple voltage ≤2%VOUTMAX
Input Voltage range v=W,100V~240VAC；v=H,200~240Vac；v=L,100~120Vac
Frequency range 47~63Hz
Power factor PF>0.98/115VAC, PF>0.95/230VAC at full load
efficiency ≥92%
Input current(type) v=W,12A/115VAC,5A/230VAC；v=H,5A/230VAC；v=L,12A/115VAC
Vomit (type) COLD START≤50A at 230VAC
Leakage current ＜0.75m A

Product Features:

Charger Model:
UY900S
Power:
900W
Housing:
Aluminium Alloy
Dimension:
262*88.5*161.8mm
Communication:
CAN, RS485
Waterproof:
IP65
Efficiency:
>=92%
Operating Temperature:
-20 to 40℃
Noise:

<=40dB
Storage Temperature:
-40 to 70℃
Cooling:
Temperature and load current-controlled fan
Protection:
 Over-temperature, over-voltage, over-current, short-circuit,and reverse connection protection.

Charger type:
Suitable for lead-acid batteries or lithium batteries charging.
Features:
1.Automatic multi-stage charging curve for long battery life
2.Intelligent fully automatic charging: obtains the battery status
and switches the charging mode(charge wait/pre-charge/constant current/constant voltage/float charge/ recharge/ full charge)




Charging Curve:
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable

Product tags

24 volt marine battery charger

,

charging deep cycle marine battery

,

charging marine deep cycle battery
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36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable

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Product Detail
Brand Name :
YEWY
Model Number :
UY900S
Certification :
CE/ROHS/LVD
Place of Origin :
GUD, China
Material & color :
Aluminum Alloy & Black/Sliver
Dimension :
262X136X89 mm
Contact Supplier
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable
36V 20A Waterproof Battery Charger Marine 43.8V / 42V / 44.1V Adjustable

Guangzhou Yunyang Electronic Technology Co., Ltd.

Verified Supplier
2 Years
guangdong, guangzhou
Since 2013
Business Type :
Manufacturer
Main Products :
Lithium Ion Battery Charger, LiFePO4 Battery Pack Charger, Lead Acid Battery Charger
Total Annual :
6,000,000-7,000,000
Employee Number :
81~100
Certification Level :
Verified Supplier
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